Topics: Coolants , Fins , Unsteady flow , Viscous flow , Heat transfer , Cylinders , Gas turbines , Pressure , Turbulence , Computational fluid dynamics

A Computational Validation of Turbine Nozzle Guide Vane Aerodynamic Experiments in an HP Turbine Stage

O¨zhan H. Turgut, Cengiz Camcı

IMECE 2011; 23-35https://doi.org/10.1115/IMECE2011-64352

Abstract

View Articletitled, A Computational Validation of Turbine Nozzle Guide Vane Aerodynamic Experiments in an HP Turbine Stage

PDF

Topics: Nozzle guide vanes , Turbines , Flow (Dynamics) , Pressure , Axial flow , Boundary-value problems , Chords (Trusses) , Computation , Corners (Structural elements) , Generators

A Nonaxisymmetric Endwall Design Methodology for Turbine Nozzle Guide Vanes and its Computational Fluid Dynamics Evaluation

O¨zhan H. Turgut, Cengiz Camcı

IMECE 2011; 37-49https://doi.org/10.1115/IMECE2011-64362

Abstract

View Articletitled, A Nonaxisymmetric Endwall Design Methodology for Turbine Nozzle Guide Vanes and its Computational Fluid Dynamics Evaluation

PDF

Topics: Computational fluid dynamics , Design methodology , Nozzle guide vanes , Turbines , Flow (Dynamics) , Cavity flows , Pressure , Rotors , Stators , B-splines

Performance of a Turbine Driven by a Pulsed Detonation Combustor

Kurt P. Rouser, Paul I. King, Frederick R. Schauer, Rolf Sondergaard, John L. Hoke

IMECE 2011; 51-62https://doi.org/10.1115/IMECE2011-64385

Abstract

View Articletitled, Performance of a Turbine Driven by a Pulsed Detonation Combustor

PDF

Topics: Combustion chambers , Explosions , Turbines , Cycles , Pressure , Combustion , Enthalpy , Flow (Dynamics) , Compressors , Engines

Progressive Clearance Labyrinth Seal for Turbo-Machinery Applications

Binayak Roy, Hrishikesh V. Deo, Xiaoqing Zheng

IMECE 2011; 63-67https://doi.org/10.1115/IMECE2011-64870

Abstract

View Articletitled, Progressive Clearance Labyrinth Seal for Turbo-Machinery Applications

PDF

Topics: Clearances (Engineering) , Turbomachinery , Feedback , Leakage , Packing (Shipments) , Packings (Cushioning) , Transients (Dynamics) , Equilibrium (Physics) , Rotors , Bearings

Compliant Plate Seals for Turbomachinery Applications

Hrishikesh V. Deo

IMECE 2011; 69-75https://doi.org/10.1115/IMECE2011-64871

Abstract

View Articletitled, Compliant Plate Seals for Turbomachinery Applications

PDF

Topics: Clearances (Engineering) , Computational fluid dynamics , Design , Equilibrium (Physics) , Feedback , Hydrostatics , Leakage , Leakage flows , Lift (Fluid dynamics) , Plates (structures)

Studies on Downstream Stator With Rotor Re-Staggering and Forward Sweeping in a Subsonic Axial Compressor Stage

P. V. Ramakrishna, M. Govardhan

IMECE 2011; 77-86https://doi.org/10.1115/IMECE2011-65101

Abstract

View Articletitled, Studies on Downstream Stator With Rotor Re-Staggering and Forward Sweeping in a Subsonic Axial Compressor Stage

PDF

Topics: Compressors , Rotors , Stators

Aerodynamic Influence of Endwall Fences Located in the Vicinity of the Leading Edge-Endwall Junction of Nozzle Guide Vanes

Zeki Ozgur Gokce, Cengiz Camci

IMECE 2011; 87-99https://doi.org/10.1115/IMECE2011-65255

Abstract

View Articletitled, Aerodynamic Influence of Endwall Fences Located in the Vicinity of the Leading Edge-Endwall Junction of Nozzle Guide Vanes

PDF

Topics: Junctions , Nozzle guide vanes , Flow (Dynamics) , Cylinders , Vortices , Turbines , Blades , Computational fluid dynamics , Cross-flow , Modeling

Advances in Propulsion

Quantifying Confidence Envelopes for Efficiency Values in the SR-30 Turbojet Engine

Greg Buchan, Jenn Rossmann

IMECE 2011; 101-107https://doi.org/10.1115/IMECE2011-62135

Abstract

View Articletitled, Quantifying Confidence Envelopes for Efficiency Values in the SR-30 Turbojet Engine

PDF

Topics: Engines , Turbojets , Combustion chambers , Compression , Temperature , Temperature profiles , Thrust , Turbines , Flow (Dynamics) , Thermocouples

Characteristics of Planar Counter Current Shear Flow in Dump Geometry

Prasad Kalghatgi, Sumanta Acharya, Paul Strykowski, Matt Anderson

IMECE 2011; 109-119https://doi.org/10.1115/IMECE2011-63312

Abstract

View Articletitled, Characteristics of Planar Counter Current Shear Flow in Dump Geometry

PDF

Topics: Geometry , Shear flow , Flow (Dynamics) , Turbulence , Engineering systems and industry applications , Large eddy simulation , Modeling , Reynolds number , Shear (Mechanics)

Surface Modifications for Improved Maneuverability and Performance of an Aircraft

Deepanshu Srivastav, K. N. Ponnani

IMECE 2011; 121-127https://doi.org/10.1115/IMECE2011-63381

Abstract

View Articletitled, Surface Modifications for Improved Maneuverability and Performance of an Aircraft

PDF

Topics: Aircraft , Airfoils , Drag (Fluid dynamics) , Wings , Computational fluid dynamics , Boundary layers , Computer-aided design , Delays , Engineering simulation , Form drag

Advances in Structure Design and Optimization

In-Flight Deployable Micro Devices in Noise Control: Design and Evaluation

Nesrin Sarigul-Klijn, Brian C. Kuo

IMECE 2011; 129-136https://doi.org/10.1115/IMECE2011-62294

Abstract

View Articletitled, In-Flight Deployable Micro Devices in Noise Control: Design and Evaluation

PDF

Topics: Design , Flight , Noise control , Acoustics , Noise (Sound) , Sound pressure , Aerial lift platforms , Aerodynamics , Engineering simulation , Fluid-dynamic forces

Analytical Investigation of Aero-Elastic Behavior of Aircraft Composite Box Wings in Unsteady Compressible Flow

T. Farsadi, H. Haddadpour, U. Yuceoglu

IMECE 2011; 137-155https://doi.org/10.1115/IMECE2011-62497

Abstract

View Articletitled, Analytical Investigation of Aero-Elastic Behavior of Aircraft Composite Box Wings in Unsteady Compressible Flow

PDF

Topics: Aircraft , Composite materials , Compressible flow , Wings , Anisotropy , Equations of motion , Fibers , Stiffness , Damping , Dynamic response

Virtual Robustness Evaluation of Turbine Structure Assemblies Using 3D Scanner Data

Anders Forslund, Rikard So¨derberg, Johan Lo¨o¨f, Alejandro Vega Galvez

IMECE 2011; 157-165https://doi.org/10.1115/IMECE2011-62517

Abstract

View Articletitled, Virtual Robustness Evaluation of Turbine Structure Assemblies Using 3D Scanner Data

PDF

Topics: Design , Robustness , Turbines , Engine design , Engines , Pressure , Computational fluid dynamics , Computer software , Computer-aided design , Exhaust systems

Advanced Kinematic Scheme of Structural Calculation of Thin Multilayer Laminate With Essentially Diverse Layer’s Stiffness

V. G. Gaynutdinov

IMECE 2011; 167-172https://doi.org/10.1115/IMECE2011-62853

Abstract

View Articletitled, Advanced Kinematic Scheme of Structural Calculation of Thin Multilayer Laminate With Essentially Diverse Layer’s Stiffness

PDF

Topics: Algorithms , Kinematics , Laminates , Stiffness

A Bi-Level Multi-Objective Robust Design Optimization Method With Multiple Robustness Index Capabilities

Todd Letcher, M.-H. Herman Shen

IMECE 2011; 173-180https://doi.org/10.1115/IMECE2011-64336

Abstract

View Articletitled, A Bi-Level Multi-Objective Robust Design Optimization Method With Multiple Robustness Index Capabilities

PDF

Topics: Design , Optimization , Robustness , Genetic algorithms , Structural optimization , Trusses (Building)

Aerodynamics — High and Low Speeds

An Interactive Boundary Layer Modeling Methodology for Aerodynamic Flows

Lelanie Smith, Josua P. Meyer, Oliver F. Oxtoby, Arnuad G. Malan

IMECE 2011; 181-191https://doi.org/10.1115/IMECE2011-62075

Abstract

View Articletitled, An Interactive Boundary Layer Modeling Methodology for Aerodynamic Flows

PDF

Topics: Aerodynamic flow , Boundary layers , Modeling , Flow (Dynamics) , Computational fluid dynamics , Boundary-value problems , Transpiration , Aerospace industry , Airfoils , Algorithms

Transition Prediction in Low Pressure Turbine (LPT) Using Gamma Theta Model and Passive Control of Separation

Muhammad Aqib Chishty, Khalid Parvez, Sijal Ahmed, Hossein Raza Hamdani, Ammar Mushtaq

IMECE 2011; 193-200https://doi.org/10.1115/IMECE2011-62148

Abstract

View Articletitled, Transition Prediction in Low Pressure Turbine (LPT) Using Gamma Theta Model and Passive Control of Separation

PDF

Topics: Passive control , Pressure , Separation (Technology) , Turbines , Boundary layers , Flow (Dynamics) , Reynolds number , Suction , Turbulence , Bubbles

Effect of Tip Clearance on the Performance of Forward Swept Subsonic Axial Compressor Rotors at High Stagger Angles

P. V. Ramakrishna, M. Govardhan

IMECE 2011; 201-211https://doi.org/10.1115/IMECE2011-65103

Abstract

View Articletitled, Effect of Tip Clearance on the Performance of Forward Swept Subsonic Axial Compressor Rotors at High Stagger Angles

PDF

Topics: Clearances (Engineering) , Compressors , Rotors

Aerospace Structures and Materials

Specimen Thickness and Impactor Mass Effects on Drop-Weight Impact Studies of GLARE 5 Fiber-Metal Laminates

A. Seyed Yaghoubi, B. Liaw

IMECE 2011; 213-221https://doi.org/10.1115/IMECE2011-62138

Abstract

View Articletitled, Specimen Thickness and Impactor Mass Effects on Drop-Weight Impact Studies of GLARE 5 Fiber-Metal Laminates

PDF

Topics: Cracking (Materials) , Fibers , Fracture (Process) , Laminates , Metals , Weight (Mass)

Effects of Rotation of Material Axes on Free Flexural Vibrations of Centrally Bonded Symmetric Double Doubler Joint in Composite Mindlin Plates or Panels

U. Yuceoglu, O. Gu¨vendik

IMECE 2011; 223-243https://doi.org/10.1115/IMECE2011-62502

Abstract

View Articletitled, Effects of Rotation of Material Axes on Free Flexural Vibrations of Centrally Bonded Symmetric Double Doubler Joint in Composite Mindlin Plates or Panels

PDF

Topics: Composite materials , Plates (structures) , Rotation , Vibration , Adhesives , Boundary-value problems , Equations of motion , Interpolation , Polynomials , Rotational inertia

The Quantification of Seal-Interface Leakage of an Elastomer Face Seal

Nicholas G. Garafolo, Christopher C. Daniels

IMECE 2011; 245-253https://doi.org/10.1115/IMECE2011-63620

Abstract

View Articletitled, The Quantification of Seal-Interface Leakage of an Elastomer Face Seal

PDF

Topics: Elastomers , Leakage , Pressure , Design , Experimental design , Algebra , Compression , Flanges , Instrumentation , Metals

Progressive Damage Detection/Diagnosis on Composite Using Electromechanical Impedance Spectroscopy

Lingyu Yu, Matthieu Gresil, Patrick Pollock, Michael Sutton

IMECE 2011; 255-262https://doi.org/10.1115/IMECE2011-63914

Abstract

View Articletitled, Progressive Damage Detection/Diagnosis on Composite Using Electromechanical Impedance Spectroscopy

PDF

Topics: Composite materials , Damage , Electrochemical impedance spectroscopy , Semiconductor wafers , Sensors

Passive Morphing Airfoil With Honeycombs

Hyeonu Heo, Jaehyung Ju, Doo-Man Kim, Chang-Soo Jeon

IMECE 2011; 263-271https://doi.org/10.1115/IMECE2011-64350

Abstract

View Articletitled, Passive Morphing Airfoil With Honeycombs

PDF

Topics: Airfoils , Fluid structure interaction , Honeycomb structures

Structural Health Monitoring of High Temperature Composites

Nathan Salowitz, Yu-Hung Li, Sang-Jong Kim, Surajit Roy, Fu-Kuo Chang

IMECE 2011; 273-280https://doi.org/10.1115/IMECE2011-64788

Abstract

View Articletitled, Structural Health Monitoring of High Temperature Composites

PDF

Topics: Composite materials , High temperature , Structural health monitoring , Damage , Temperature , Algorithms , Transducers , Signals , Weight (Mass) , Manufacturing

Impact/Debonding Tolerant Sandwich Panel With Aluminum Tube Reinforced Foam Core

Gefu Ji, Zhenyu Ouyang, Guoqiang Li, Su-Seng Pang

IMECE 2011; 281-287https://doi.org/10.1115/IMECE2011-65724

Abstract

View Articletitled, Impact/Debonding Tolerant Sandwich Panel With Aluminum Tube Reinforced Foam Core

PDF

Topics: Absorption , Aluminum tube , Damage , Energy dissipation , Failure , Impact testing , Metal foams , Polymers , Resins , Safety

Aerospace Thermal Control

Pulse Tube Cryocooler Dynamics and Simulation

Christopher Davis, Nesrin Sarigul-Klijn

IMECE 2011; 289-296https://doi.org/10.1115/IMECE2011-62312

Abstract

View Articletitled, Pulse Tube Cryocooler Dynamics and Simulation

PDF

Topics: Arches , Computer simulation , Cryogenics , Cycles , Dynamics (Mechanics) , Flow (Dynamics) , Porous materials , Refrigeration , Reservoirs , Simulation

Development of Compact Thermal-Fluid Models at the Electronic Equipment Level

Jason Stafford, Ronan Grimes, David Newport

IMECE 2011; 297-307https://doi.org/10.1115/IMECE2011-63128

Abstract

View Articletitled, Development of Compact Thermal-Fluid Models at the Electronic Equipment Level

PDF

Topics: Electronic equipment , Thermofluids , Computational fluid dynamics , Boundary-value problems , Design , Temperature , Aircraft , Avionics , Celsius scale , Electronic components

Enhancement of Electronics Cooling in the OH-58D Kiowa Warrior

Timothy J. Davis, Aaron M. Helm, Michael D. Sullivan, Gunnar Tamm, Chris D. Hodges

IMECE 2011; 309-315https://doi.org/10.1115/IMECE2011-65357

Abstract

View Articletitled, Enhancement of Electronics Cooling in the OH-58D Kiowa Warrior

PDF

Topics: Army , Aviation , Computer cooling , Cooling , Electrical components , Electronics , Failure , Flow (Dynamics) , Heat pipes , Heating

Hollow Cathode With Low Work Function Electride Insert

Lauren P. Rand, Ryne M. Waggoner, John D. Williams

IMECE 2011; 317-323https://doi.org/10.1115/IMECE2011-65785

Abstract

View Articletitled, Hollow Cathode With Low Work Function Electride Insert

PDF

Topics: Work function (Physics) , Temperature , Atomic structure , Ceramics , Crystallization , Design , Electric propulsion , Electrical conductivity , Electron emission , Electrons

Sandwich Structures, Stability and Identification (Symposium in Memory of Prof. M. Baruch)

Graphene Based Nafion^® Nanocomposite Membranes for Proton Exchange Membrane Fuel Cells

Vinay K. Adigoppula, Waseem Khan, Rajib Anwar, Avni A. Argun, R. Asmatulu

IMECE 2011; 325-330https://doi.org/10.1115/IMECE2011-62751

Abstract

View Articletitled, Graphene Based Nafion® Nanocomposite Membranes for Proton Exchange Membrane Fuel Cells

PDF

Topics: Graphene , Membranes , Nanocomposites , Proton exchange membrane fuel cells

Unmanned Aerial Vehicles

Design of a Blended Wing Body UAS With Hybrid Propulsion

Jean Koster, Scott Balaban, Derek Hillery, Cody Humbargar, Derek Nasso, Eric Serani, Alec Velazco

IMECE 2011; 331-337https://doi.org/10.1115/IMECE2011-62126

Abstract

View Articletitled, Design of a Blended Wing Body UAS With Hybrid Propulsion

PDF

Topics: Design , Propulsion , Wings , Aircraft , Vehicles , Automotive design , Aviation , Biodiesel , Collaboration , Combustion

Algorithm of Launched Vehicles Mass Calculation at the Early Stage of Designing

A. Gaynutdinova, T. Gaynutdinova

IMECE 2011; 339-343https://doi.org/10.1115/IMECE2011-62869

Abstract

View Articletitled, Algorithm of Launched Vehicles Mass Calculation at the Early Stage of Designing

PDF

Topics: Algorithms , Design , Flight , Vehicles

Unmanned Aerial Vehicles (UAV): Design Trends

Devdas Shetty, Louis Manzione

IMECE 2011; 345-352https://doi.org/10.1115/IMECE2011-64518

Abstract

View Articletitled, Unmanned Aerial Vehicles (UAV): Design Trends

PDF

Topics: Design , Hardware , Unmanned aerial vehicles

Deployment Dynamics of a Small Carbon Fiber Tape-Spring UAV Wing

Peter Coffin, Pier Marzocca, Ratan Jha, Goodarz Ahmadi

IMECE 2011; 353-359https://doi.org/10.1115/IMECE2011-65669

Abstract

View Articletitled, Deployment Dynamics of a Small Carbon Fiber Tape-Spring UAV Wing

PDF

Topics: Carbon fibers , Dynamics (Mechanics) , Springs , Unmanned aerial vehicles , Wings , Finite element model , Buckling , Construction , Flight , Laser Doppler vibrometers

Energy Water Nexus

Design Papers: Power Plant Cooling

Numerical Simulations of Heat and Mass Transfer in Condensing Heat Exchangers for Water Recovery in Power Plants

Kwangkook Jeong, Harun Bilirgen, Edward Levy

IMECE 2011; 361-370https://doi.org/10.1115/IMECE2011-62246

Abstract

View Articletitled, Numerical Simulations of Heat and Mass Transfer in Condensing Heat Exchangers for Water Recovery in Power Plants

PDF

Topics: Computer simulation , Heat , Heat exchangers , Mass transfer , Power stations , Water reuse , Condensation , Water , Flue gases , Cooling

Thermal Performance Evaluation of Seawater Cooling Towers

Mostafa H. Sharqawy, Iqbal S. Husain, Syed M. Zubair, John H. Lienhard, V

IMECE 2011; 371-377https://doi.org/10.1115/IMECE2011-62977

Abstract

View Articletitled, Thermal Performance Evaluation of Seawater Cooling Towers

PDF

Topics: Cooling towers , Performance evaluation , Seawater , Water , Design , Heat , Mass transfer , Cooling , Feedwater , Fluids

Dry, Closed-Cycle Cooling for Thermoelectric Power Plants Employing Low Temperature Organic Rankine Cycle Waste Heat Recovery and Cool Thermal Energy Storage

Jack T. Nguyen

IMECE 2011; 379-384https://doi.org/10.1115/IMECE2011-62982

Abstract

View Articletitled, Dry, Closed-Cycle Cooling for Thermoelectric Power Plants Employing Low Temperature Organic Rankine Cycle Waste Heat Recovery and Cool Thermal Energy Storage

PDF

Topics: Cooling , Cycles , Energy storage , Heat recovery , Low temperature , Organic Rankine cycle , Power stations , Thermal energy storage , Water

Cost/Performance Comparisons of Water Conserving Power Plant Cooling Systems

John S. Maulbetsch

IMECE 2011; 385-390https://doi.org/10.1115/IMECE2011-63135

Abstract

View Articletitled, Cost/Performance Comparisons of Water Conserving Power Plant Cooling Systems

PDF

Topics: Cooling systems , Power stations , Water , Cooling , Coal , Combined cycle power stations , Electricity (Physics) , Nuclear power stations , Tradeoffs

Effect of Wind on Air-Cooled Condenser Performance

John S. Maulbetsch, Michael N. DiFilippo, Joseph O’Hagan

IMECE 2011; 391-396https://doi.org/10.1115/IMECE2011-63157

Abstract

View Articletitled, Effect of Wind on Air-Cooled Condenser Performance

PDF

Topics: Condensers (steam plant) , Wind , Flow (Dynamics) , Temperature , Air flow , Design , Modeling , Power stations , Velocity measurement , Wind velocity

Technical Papers: General Energy Water Nexus

Factor Affecting Bubble Creation and Bubble Size

Ammar A. T. Alkhalidi, Ryo S. Amano

IMECE 2011; 397-401https://doi.org/10.1115/IMECE2011-62117

Abstract

View Articletitled, Factor Affecting Bubble Creation and Bubble Size

PDF

Topics: Bubbles , Computational fluid dynamics , Membranes , Diffusers , Flow (Dynamics) , Pressure , Water

On Design of a Buoyancy-Driven Solar Combi-System for Simultaneous Production of Drinking Water and Hot Water

Varghese Panthalookaran, Neeraj Nair

IMECE 2011; 403-408https://doi.org/10.1115/IMECE2011-62239

Abstract

View Articletitled, On Design of a Buoyancy-Driven Solar Combi-System for Simultaneous Production of Drinking Water and Hot Water

PDF

Topics: Buoyancy , Design , Hot water , Solar energy , Water , Evaporation , Condensation , Cycles , Dehumidification , Heat

Energy Intensity of Water: Literature Suggests Increasing Interest Despite Limited and Inconsistent Data

Kathleen C. Hallett

IMECE 2011; 409-419https://doi.org/10.1115/IMECE2011-62301

Abstract

View Articletitled, Energy Intensity of Water: Literature Suggests Increasing Interest Despite Limited and Inconsistent Data

PDF

Topics: Energy consumption , Wastewater treatment , Water

Performance Analysis of a Vacuum Desalination System

M. Saad, M. Ahmed, V. M. Morcos

IMECE 2011; 421-425https://doi.org/10.1115/IMECE2011-62655

Abstract

View Articletitled, Performance Analysis of a Vacuum Desalination System

PDF

Topics: Vacuum , Water , Condensers (steam plant) , Pressure , Temperature , Flow (Dynamics) , Seawater , Compressors , Evaporation , Internal combustion engines

Enhancing the Performance of Photovoltaic Powered Reverse Osmosis Desalination Systems by Active Thermal Management

Leah Kelley, Amy M. Bilton, Steven Dubowsky

IMECE 2011; 427-436https://doi.org/10.1115/IMECE2011-62717

Abstract

View Articletitled, Enhancing the Performance of Photovoltaic Powered Reverse Osmosis Desalination Systems by Active Thermal Management

PDF

Topics: Reverse osmosis , Thermal management , Water , Solar energy , Feedwater , Temperature , Cooling , Control systems , Engineering simulation , Flat plates

Helium as a Carrier Gas in Humidification Dehumidification Desalination Systems

G. Prakash Narayan, Ronan H. McGovern, John H. Lienhard, V, Syed M. Zubair

IMECE 2011; 437-444https://doi.org/10.1115/IMECE2011-62875

Abstract

View Articletitled, Helium as a Carrier Gas in Humidification Dehumidification Desalination Systems

PDF

Topics: Dehumidification , Helium , Dehumidifiers , Design , Energy consumption , Energy efficiency , Seawater , Thermal resistance

Implementation of Brackish Groundwater Desalination Using Wind-Generated Electricity as a Proxy for Energy Storage: A Case Study of the Energy-Water Nexus in Texas

Mary E. Clayton, Ashlynn S. Stillwell, Michael E. Webber

IMECE 2011; 445-456https://doi.org/10.1115/IMECE2011-62980

Abstract

View Articletitled, Implementation of Brackish Groundwater Desalination Using Wind-Generated Electricity as a Proxy for Energy Storage: A Case Study of the Energy-Water Nexus in Texas

PDF

Topics: Energy storage , Groundwater , Water , Wind , Carbon , Wind power , Energy resources , Water supply , Compressed air , Economics

Water for Biomass-Based Energy on Maui, Hawaii

Emily Grubert, Carey W. King, Michael E. Webber

IMECE 2011; 457-465https://doi.org/10.1115/IMECE2011-63199

Abstract

View Articletitled, Water for Biomass-Based Energy on Maui, Hawaii

PDF

Topics: Biomass , Water , Ethanol , Irrigation (Agriculture) , Fuels , Bagasse , Bioenergy conversion , Contamination , Economics , Energy resources

Energy and Emissions Assessment in Pumping Water Distribution Systems: Case Study—Colorado River–Tijuana Aqueduct

Margarita Gil Samaniego Ramos, He´ctor Enrique Campbell Rami´rez

IMECE 2011; 467-472https://doi.org/10.1115/IMECE2011-63278

Abstract

View Articletitled, Energy and Emissions Assessment in Pumping Water Distribution Systems: Case Study—Colorado River–Tijuana Aqueduct

PDF

Topics: Aqueducts , Emissions , Rivers , Water distribution

Evaluating the Carbon Embedded in the US Public Water Supply

Kelly M. Twomey, Michael E. Webber

IMECE 2011; 473-479https://doi.org/10.1115/IMECE2011-63419

Abstract

View Articletitled, Evaluating the Carbon Embedded in the US Public Water Supply

PDF

Topics: Carbon , Water supply , Water , Emissions , Carbon dioxide , Combustion , Fossil fuels , Climate change , Fuels , Gasoline

Improved Reverse Electro-Dialysis Using Membranes With Integrated Spacers

O. Burheim, David A. Vermaas, Kitty Nijmeijer, J. G. Pharoah

IMECE 2011; 481-482https://doi.org/10.1115/IMECE2011-63450

Abstract

View Articletitled, Improved Reverse Electro-Dialysis Using Membranes With Integrated Spacers

PDF

Topics: Membranes , Flow (Dynamics) , Fluid dynamics , Pressure drop , Anodes , Eddies (Fluid dynamics) , Reynolds number , Energy generation , Exergy , Fluids

Auto Generative Capacitive Mixing for Power Conversion of Sea and River Water by the Use of Membranes

O. Burheim, B. B. Sales, O. Schaetzle, F. Liu, H. V. M. Hamelers

IMECE 2011; 483-492https://doi.org/10.1115/IMECE2011-63459

Abstract

View Articletitled, Auto Generative Capacitive Mixing for Power Conversion of Sea and River Water by the Use of Membranes

PDF

Topics: Energy conversion , Membranes , Rivers , Seas , Water , Cycles , Electrodes , Carbon , Chemical potential , Design

Water Reclamation From High Moisture Content Waste Heat Streams

Dexin Wang, William Liss, Ainan Bao

IMECE 2011; 493-499https://doi.org/10.1115/IMECE2011-63513

Abstract

View Articletitled, Water Reclamation From High Moisture Content Waste Heat Streams

PDF

Topics: Waste heat , Water , Membranes , Water reuse , Water vapor , Low temperature , Biomass , Boilers , Carbon dioxide , Ceramics

Numerical Modeling and Simulation of Condensation Heat Transfer in a Bundle of Transport Membrane Tubes for Waste Heat and Water Recovery

Cheng-Xian Charlie Lin, Dexin Wang, Ainan Bao

IMECE 2011; 501-510https://doi.org/10.1115/IMECE2011-63756

Abstract

View Articletitled, Numerical Modeling and Simulation of Condensation Heat Transfer in a Bundle of Transport Membrane Tubes for Waste Heat and Water Recovery

PDF

Topics: Computer simulation , Condensation , Heat transfer , Membranes , Simulation , Waste heat , Water reuse , Flue gases , Heat , Water

A Model for Relating Environmental Variation to Water Permit Violations at Thermoelectric Facilities in the Taunton River Watershed

Seth Sheldon, Anamarija Frankic´

IMECE 2011; 511-512https://doi.org/10.1115/IMECE2011-63785

Abstract

View Articletitled, A Model for Relating Environmental Variation to Water Permit Violations at Thermoelectric Facilities in the Taunton River Watershed

PDF

Topics: Rivers , Water , Power stations , Temperature , Climate , Cooling , Electric power generation , Heat , Open loop systems , Pollution

A System-Level Generic Model of Water Use at Power Plants and its Application to Regional Water Use Estimation

Michael J. Rutberg, Anna Delgado, Howard J. Herzog, Ahmed F. Ghoniem

IMECE 2011; 513-523https://doi.org/10.1115/IMECE2011-63786

Abstract

View Articletitled, A System-Level Generic Model of Water Use at Power Plants and its Application to Regional Water Use Estimation

PDF

Topics: Power stations , Water , Combined cycles , Cooling , Electric power generation , Geothermal engineering , Physics , Solar energy , Steam , Uncertainty

Design and Development of a Portable Off-Grid Water Chlorination System

Will S. LePage, Kyle B. Hampton, Bradford H. Johnson, Kevin J. Mayer, John M. Henshaw, Gordon H. Purser

IMECE 2011; 525-530https://doi.org/10.1115/IMECE2011-63838

Abstract

View Articletitled, Design and Development of a Portable Off-Grid Water Chlorination System

PDF

Topics: Design , Water , Automotive batteries , Electrical measurement , Electrolysis , Manufacturing , Reflectometers , Seawater , Sodium , Solar energy

Water and Greenhouse Gas Tradeoffs Associated With a Transition to a Low Carbon Transportation System

Rebecca Dodder, Tyler Felgenhauer, William Yelverton, Carey King

IMECE 2011; 531-547https://doi.org/10.1115/IMECE2011-63991

Abstract

View Articletitled, Water and Greenhouse Gas Tradeoffs Associated With a Transition to a Low Carbon Transportation System

PDF

Topics: Carbon , Tradeoffs , Transportation systems , Water , Fuels , Petroleum , Feedstock , Vehicles , Emissions , Light trucks

Rainwater Harvesting in a Common Pool Resource: An Engineering Perspective

John H. Whear

IMECE 2011; 549-557https://doi.org/10.1115/IMECE2011-64042

Abstract

View Articletitled, Rainwater Harvesting in a Common Pool Resource: An Engineering Perspective

PDF

Topics: Water harvesting , Water , Design , Groundwater , Cities , Floods , Mathematics , Public utilities

Study of Alkane Thiols as a Blocking Mechanism for Specific Adsorption for Application of Charge Selective Membrane Transport

Damena D. Agonafer, Edward Chainani, Muhammed E. Oruc, Ki Sung Lee, Mark A. Shannon

IMECE 2011; 559-567https://doi.org/10.1115/IMECE2011-64678

Abstract

View Articletitled, Study of Alkane Thiols as a Blocking Mechanism for Specific Adsorption for Application of Charge Selective Membrane Transport

PDF

Topics: Membranes , Electrodes , Ions , Electrochemical impedance spectroscopy , Electrolytes , Platinum , Water , Capacitors , Flow (Dynamics) , Manufacturing

Photocatalytic Degradation of Rhodamine B by TiO₂/ZnO Nanofibers Under Visible Light Irradiation

Carina Chun Pei, Wallace Woon-Fong Leung, Lijun Yang, Chi-ho Hung

IMECE 2011; 569-571https://doi.org/10.1115/IMECE2011-64695

Abstract

View Articletitled, Photocatalytic Degradation of Rhodamine B by TiO2/ZnO Nanofibers Under Visible Light Irradiation

PDF

Topics: Irradiation (Radiation exposure) , Light , Nanofibers , Visible spectrum , Catalysts , Casting , Crystal structure , Electrons , Electrospinning , Fibers

Exploring the Water/Energy Nexus: Developing a Unified Approach to Water and Energy Issues in California

Michael J. Rojas, John P. Vrsalovich

IMECE 2011; 573-581https://doi.org/10.1115/IMECE2011-64855

Abstract

View Articletitled, Exploring the Water/Energy Nexus: Developing a Unified Approach to Water and Energy Issues in California

PDF

Topics: Water , Casting , Energy consumption , Energy management , Energy resources , Natural gas , Precipitation , Rivers , Shorelines , Water districts

Numerical Solution of a Transient Flow in Hydraulic Power Plant Systems Using Hydroacoustic Modeling Method

A. Taklifi, A. Riasi, S. A. Nourbakhsh

IMECE 2011; 583-590https://doi.org/10.1115/IMECE2011-64908

Abstract

View Articletitled, Numerical Solution of a Transient Flow in Hydraulic Power Plant Systems Using Hydroacoustic Modeling Method

PDF

Topics: Circuits , Friction , Modeling , Pipes , Power stations , Pump turbines , Unsteady flow

Water Loss by Evaporation From Partially Covered Water Bodies

C. N. Nguyen, B. P. Huynh

IMECE 2011; 591-596https://doi.org/10.1115/IMECE2011-65082

Abstract

View Articletitled, Water Loss by Evaporation From Partially Covered Water Bodies

PDF

Topics: Evaporation , Water , Lakes , Reservoirs , Design , Shapes , Solar radiation , Temperature , Wind velocity

Modeling and Validation of a Prototype Thermally-Enhanced Polymer Heat Exchanger

Frank Robinson, Juan G. Cevallos, Avram Bar-Cohen, Hugh Bruck

IMECE 2011; 597-606https://doi.org/10.1115/IMECE2011-65684

Abstract

View Articletitled, Modeling and Validation of a Prototype Thermally-Enhanced Polymer Heat Exchanger

PDF

Topics: Engineering prototypes , Heat exchangers , Modeling , Polymers , Heat transfer , Fluid pressure , Polymer composites , Stress , Titanium , Anisotropy

Polymer Heat Exchangers: An Enabling Technology for Water and Energy Savings

Juan G. Cevallos, Frank Robinson, Avram Bar-Cohen, Hugh Bruck

IMECE 2011; 607-619https://doi.org/10.1115/IMECE2011-65708

Abstract

View Articletitled, Polymer Heat Exchangers: An Enabling Technology for Water and Energy Savings

PDF

Topics: Heat exchangers , Polymers , Water , Seawater , Cooling , Composite materials , Coolants , Polymer composites , Corrosion , Corrosion resistance

Optimization of Polymer Tube-Bundle Heat Exchangers Using a Genetic Algorithm

Lingjun Meng, Anthony M. Jacobi

IMECE 2011; 621-631https://doi.org/10.1115/IMECE2011-65773

Abstract

View Articletitled, Optimization of Polymer Tube-Bundle Heat Exchangers Using a Genetic Algorithm

PDF

Topics: Genetic algorithms , Heat exchangers , Optimization , Polymers , Geometry , Corrosion , Fluid dynamics , Heat transfer , Physics , Sensitivity analysis

An Energy Appetite of U.S. Water Systems: How Much Energy Does It Take to Supply Our Water?

Martin Vorum

IMECE 2011; 633-643https://doi.org/10.1115/IMECE2011-65991

Abstract

View Articletitled, An Energy Appetite of U.S. Water Systems: How Much Energy Does It Take to Supply Our Water?

PDF

Topics: Cycles , Water , Water supply

Energy Efficient Strategies and Renewable Energy Technologies for Desalination

Joseph G. Jacangelo, Joan A. Oppenheimer, Arun Subramani, Mohammad Badruzzman

IMECE 2011; 645-652https://doi.org/10.1115/IMECE2011-65992

Abstract

View Articletitled, Energy Efficient Strategies and Renewable Energy Technologies for Desalination

PDF

Topics: Renewable energy , Renewable energy sources , Water , Emissions , Feedwater , Membranes , Reverse osmosis , Climate , Design , Energy consumption

Energy Usage and Management at a Large Wastewater Treatment Facility in Boulder, Colorado

Chris Douville, Jordan Macknick

IMECE 2011; 653-659https://doi.org/10.1115/IMECE2011-65994

Abstract

View Articletitled, Energy Usage and Management at a Large Wastewater Treatment Facility in Boulder, Colorado

PDF

Topics: Energy consumption , Wastewater treatment , Energy management , Water , Water pollution , Gases , Methane

Globalization of Engineering

Engineering Management

Workforce Development for Global Aircraft Design

Jean Koster, Ewald Kraemer, Claus-Dieter Munz, Dries Verstraete, K. C. Wong, Alec Velazco

IMECE 2011; 661-671https://doi.org/10.1115/IMECE2011-62273

Abstract

View Articletitled, Workforce Development for Global Aircraft Design

PDF

Topics: Aircraft , Design , Workforce development , Teams , Students , Collaboration , Systems engineering , Design for Manufacturing , Engineering students , Fourier transform spectroscopy

Risk Assessment Overview

Peter G. Prassinos, John W. Lyver, IV, Chinh T. Bui

IMECE 2011; 673-677https://doi.org/10.1115/IMECE2011-63490

Abstract

View Articletitled, Risk Assessment Overview

PDF

Topics: Risk assessment , Risk , Decision making , Manufacturing , Transportation systems , Failure , System failures , Computers , Downtime , Electronic systems

Raising Global Human Capitals and Engineers From the East

Hiroshi Honda

IMECE 2011; 679-688https://doi.org/10.1115/IMECE2011-66202

Abstract

View Articletitled, Raising Global Human Capitals and Engineers From the East

PDF

Topics: Engineers , Education , Personnel management , Power stations , Students

Conquering Language Barriers and Cultural Gaps Between Japan and the West and Role of International Education: Lessons Learned From the Author’s Cases as International Student, Engineer and Energy Economist

Hiroshi Honda

IMECE 2011; 689-698https://doi.org/10.1115/IMECE2011-66210

Abstract

View Articletitled, Conquering Language Barriers and Cultural Gaps Between Japan and the West and Role of International Education: Lessons Learned From the Author’s Cases as International Student, Engineer and Energy Economist

PDF

Topics: Education , Engineering students , Students , Economics , Energetics , Graduate students , Pacific Ocean , Teaching

Technology and Society

Nano-Solutions or Macro-Failures? An Application of the Public Values Failure Model to the Purification of Water With Nanotechnologies

Beth-Anne Schuelke-Leech

IMECE 2011; 699-707https://doi.org/10.1115/IMECE2011-62897

Abstract

View Articletitled, Nano-Solutions or Macro-Failures? An Application of the Public Values Failure Model to the Purification of Water With Nanotechnologies

PDF

Topics: Failure , Nanotechnology , Water , Engineers , Water treatment

Virtual Product Design Using Innovative Mechatronic Techniques for Global Supply Chain

Devdas Shetty, Louis Manzione, Claudio Campana

IMECE 2011; 709-719https://doi.org/10.1115/IMECE2011-64228

Abstract

View Articletitled, Virtual Product Design Using Innovative Mechatronic Techniques for Global Supply Chain

PDF

Topics: Design , Product design , Simulation , Supply chains

A Mature Engineering Response Toward Climate Change

Fred Catlow

IMECE 2011; 721-733https://doi.org/10.1115/IMECE2011-64292

Abstract

View Articletitled, A Mature Engineering Response Toward Climate Change

PDF

Topics: Climate change , Economics , Engineers , Safety , Sustainability

Domestic and Global New Building Construction: A Tool for Selecting Green and Sustainable Building Systems and Components

Odette Mina, Richard Ciocci

IMECE 2011; 735-741https://doi.org/10.1115/IMECE2011-65384

Abstract

View Articletitled, Domestic and Global New Building Construction: A Tool for Selecting Green and Sustainable Building Systems and Components

PDF

Topics: Construction , Green buildings , Design , Roofing , Climate , Commercial construction , Leadership , Locations , Maintenance , Performance

Posters

ASME Society-Wide Micro and Nano Technology Forum

Determination of Optimum Values of Control Parameters to Reduce Laser Speckle Noise for Projection Moire´ System

Sungbum Kang, Jie Gong, I. Charles Ume

IMECE 2011; 743-749https://doi.org/10.1115/IMECE2011-62766

Abstract

View Articletitled, Determination of Optimum Values of Control Parameters to Reduce Laser Speckle Noise for Projection Moire´ System

PDF

Topics: Laser speckle , Noise (Sound) , Errors , Lasers , Noise control , Regression analysis , Design , Diffraction gratings , Displacement , Electronic packaging

Replenishment of Ultrathin Liquid Perfluoropolyether Z Films on Solid Surfaces

Mohammed S. Mayeed, Takahisa Kato

IMECE 2011; 751-758https://doi.org/10.1115/IMECE2011-62829

Abstract

View Articletitled, Replenishment of Ultrathin Liquid Perfluoropolyether Z Films on Solid Surfaces

PDF

Topics: Algorithms , Carbon , Cycles , Diffusion (Physics) , Dynamics (Mechanics) , Film thickness , Liquid films , Molecular weight , Polymers , Simulation

Substrate Effects on the Thermal Conductivity of Single Layer Supported Graphene

Z. Wei, C. Dames, Y. Chen

IMECE 2011; 759-763https://doi.org/10.1115/IMECE2011-63304

Abstract

View Articletitled, Substrate Effects on the Thermal Conductivity of Single Layer Supported Graphene

PDF

Topics: Graphene , Thermal conductivity , Surface roughness , Carbon , Engineering simulation , Silicon , Simulation , Boundary-value problems , Equilibrium (Physics) , Molecular dynamics

Synthesis and Analysis of Nanoporous Material Using Microchannel

Mikyung Lim, You Kyoung Seo, Seung S. Lee, Young Kyu Hwang

IMECE 2011; 765-770https://doi.org/10.1115/IMECE2011-63525

Abstract

View Articletitled, Synthesis and Analysis of Nanoporous Material Using Microchannel

PDF

Topics: Boiling , Heat transfer , Microchannels , Nanoporous materials

Generation of Nonthermal Atmospheric Pressure Plasma in Microchannel Reactor and Induction of Cell Death by an Electric Field of Plasma

Hyoun-Hyang Park, Young-Hoon Song, Seung S. Lee, Dae Hoon Lee

IMECE 2011; 771-774https://doi.org/10.1115/IMECE2011-63526

Abstract

View Articletitled, Generation of Nonthermal Atmospheric Pressure Plasma in Microchannel Reactor and Induction of Cell Death by an Electric Field of Plasma

PDF

Topics: Atmospheric pressure , Electric fields , Electromagnetic induction , Microchannels , Plasmas (Ionized gases) , Construction , Fluids , Micromachining

Synthesis of Zeolite A Crystals in the Presence of Crystal Growth Inhibitors by Microwave-Assisted Hydrothermal Technique

Mirza Aqeel Baig, Tahar Laoui, Farid Fadhillah, Oki Muraza, Zafarullah Khan

IMECE 2011; 775-779https://doi.org/10.1115/IMECE2011-63655

Abstract

View Articletitled, Synthesis of Zeolite A Crystals in the Presence of Crystal Growth Inhibitors by Microwave-Assisted Hydrothermal Technique

PDF

Topics: Crystal growth , Crystals , Microwaves , Heating , Aluminum , Ethers (Class of compounds) , Sodium , X-ray diffraction

Indentation Depth Dependent Hardness in Polydimethylsiloxane

Chung-Souk Han, Andrew J. Wrucke, Partha Majumdar

IMECE 2011; 781-783https://doi.org/10.1115/IMECE2011-64335

Abstract

View Articletitled, Indentation Depth Dependent Hardness in Polydimethylsiloxane

PDF

Topics: Composite materials , Deformation , Foams (Chemistry) , Microbeams , Polymers

Pulsating and Bouncing off of Dropwise Condensate on Superhydrophobic Surface

Xuehu Ma, Sifang Wang, Zhong Lan, Benli Peng, Tao Bai, Hongbin Ma

IMECE 2011; 785-791https://doi.org/10.1115/IMECE2011-65795

Abstract

View Articletitled, Pulsating and Bouncing off of Dropwise Condensate on Superhydrophobic Surface

PDF

Topics: Condensed matter , Drops , Condensation , Microscopes , Plates (structures) , Steam , Surface roughness

Emerging Researchers in Biomedical Engineering

Design, Fabrication of High-Throughput Microarray Microfluidic Device for Membrane Protein Polyhedra Formation

Hsin-Jui Wu, Yiwei Yan, Y. C. Lee, Michael Stowell

IMECE 2011; 793-794https://doi.org/10.1115/IMECE2011-62792

Abstract

View Articletitled, Design, Fabrication of High-Throughput Microarray Microfluidic Device for Membrane Protein Polyhedra Formation

PDF

Topics: Design , Manufacturing , Membranes , Microfluidics , Proteins , Drug delivery systems , Biomedicine , Bonding , Drugs , Geometry

General Interest Topics

Micro-Macro Characterization of Effective Properties for Fibrous Composites With Parallelogram Cells and Imperfect Contact Condition

Reinaldo Rodriguez-Ramos, Juan Carlos Lo´pez-Realpozo, Rau´l Guinovart-Di´az, Julia´n Bravo-Castillero, J. A. Otero, F. J. Sabina

IMECE 2011; 795-804https://doi.org/10.1115/IMECE2011-62016

Abstract

View Articletitled, Micro-Macro Characterization of Effective Properties for Fibrous Composites With Parallelogram Cells and Imperfect Contact Condition

PDF

Topics: Composite materials , Fiber reinforced composites , Fibers , Isotropy , Springs

Numerical Investigation on Air Side Performance of Fin-and-Tube Heat Exchangers With Large Diameter Tubes and Large Number of Tube Rows

Feng Zhou, David Geb, Ivan Catton

IMECE 2011; 805-813https://doi.org/10.1115/IMECE2011-62302

Abstract

View Articletitled, Numerical Investigation on Air Side Performance of Fin-and-Tube Heat Exchangers With Large Diameter Tubes and Large Number of Tube Rows

PDF

Topics: Heat exchangers , Friction , Computational fluid dynamics , Computer software , Finite volume methods , Heat transfer , Reynolds number , Shear (Mechanics) , Stress , Turbulence

Noise Prediction in Design of Low Pressure Rotor-Only Axial Fans

Jie Zhang, Shaoping Zhou, Xiaoling Ge

IMECE 2011; 815-821https://doi.org/10.1115/IMECE2011-63044

Abstract

View Articletitled, Noise Prediction in Design of Low Pressure Rotor-Only Axial Fans

PDF

Topics: Design , Fans , Noise (Sound) , Pressure , Rotors , Blades , Boundary layer turbulence , Chords (Trusses) , Flow (Dynamics) , Radiation (Physics)

Upwind Solutions for Two-Phase Flow Problems Using a Hyperbolic Two-Fluid Model

Moon-Sun Chung, Youn-Gyu Jung, Sung-Jae Yi

IMECE 2011; 823-830https://doi.org/10.1115/IMECE2011-63358

Abstract

View Articletitled, Upwind Solutions for Two-Phase Flow Problems Using a Hyperbolic Two-Fluid Model

PDF

Topics: Fluids , Two-phase flow , Momentum , Numerical analysis , Eigenvalues , Energy conservation , Surface tension

Non-Newtonian Models for Blood Flow Through an Arterial Stenosis

F. Kh. Tazyukov, H. A. Khalaf, Jafar M. Hassan

IMECE 2011; 831-838https://doi.org/10.1115/IMECE2011-63444

Abstract

View Articletitled, Non-Newtonian Models for Blood Flow Through an Arterial Stenosis

PDF

Topics: Blood flow , Rheology , Shear stress , Atherosclerosis , Blood , Diseases , Finite volume methods , Flow (Dynamics)

Correlation of Electrochemical Impedance to Pool Boiling Behavior on Copper

Nicholas R. Glavin, Chad N. Hunter, Michael Check, David Turner, Timothy S. Fisher

IMECE 2011; 839-844https://doi.org/10.1115/IMECE2011-63550

Abstract

View Articletitled, Correlation of Electrochemical Impedance to Pool Boiling Behavior on Copper

PDF

Topics: Copper , Pool boiling , Nucleate boiling , Film boiling , Vapors , Boiling , Circuits , Critical heat flux , Electrodes , Monitoring systems

The Transversal Method of Lines (TMOL) Applied to Unsteady Conduction in Large Plates, Long Cylinders and Spheres With Prescribed Surface Heat Flux

Antonio Campo, Ramin Soujoudi, Adelina Davis

IMECE 2011; 845-849https://doi.org/10.1115/IMECE2011-65279

Abstract

View Articletitled, The Transversal Method of Lines (TMOL) Applied to Unsteady Conduction in Large Plates, Long Cylinders and Spheres With Prescribed Surface Heat Flux

PDF

Topics: Cylinders , Heat conduction , Heat flux , Plates (structures) , Differential equations , Heat , Temperature distribution , Computer software , Heating , Partial differential equations

Exact/Approximated Geometrical Determinations of IMRT Photon Pencil-Beam Path Through Alloy Static Wedges in Radiotherapy Using the Anisothropic Analytic Algorithm (AAA)

F. Casesnoves

IMECE 2011; 851-862https://doi.org/10.1115/IMECE2011-65435

Abstract

View Articletitled, Exact/Approximated Geometrical Determinations of IMRT Photon Pencil-Beam Path Through Alloy Static Wedges in Radiotherapy Using the Anisothropic Analytic Algorithm (AAA)

PDF

Topics: Algorithms , Alloys , Optimization , Photons , Radiation therapy , Wedges

New Technology Developments for Energy Systems and Energy Related Applications

Numerical Study of Cavitation Characteristics of Profiles for Use in Marine Current Turbines

Alexander Ladino

IMECE 2011; 863-868https://doi.org/10.1115/IMECE2011-62526

Abstract

View Articletitled, Numerical Study of Cavitation Characteristics of Profiles for Use in Marine Current Turbines

PDF

Topics: Cavitation , Turbines , Deflection , Design , Blades , Erosion , Hydraulic turbines , Kinetic energy , Oceans , Pressure

Energy Saving in a Heat Pump Air-Conditioning System Using Liquid Desiccant and Membrane Contactors

Stefano Bergero, Anna Chiari

IMECE 2011; 869-878https://doi.org/10.1115/IMECE2011-63516

Abstract

View Articletitled, Energy Saving in a Heat Pump Air-Conditioning System Using Liquid Desiccant and Membrane Contactors

PDF

Topics: Air conditioning , Heat pumps , Membranes , Compression , Dehumidification , Temperature , Condensation , Condensers (steam plant) , Engineering simulation , Evaporation

Optimization Design of an Axial-Flow Fan Used in Local Ventilation in Mining Industry

Dhaval Desai, Jiang Zhou

IMECE 2011; 879-883https://doi.org/10.1115/IMECE2011-63759

Abstract

View Articletitled, Optimization Design of an Axial-Flow Fan Used in Local Ventilation in Mining Industry

PDF

Topics: Axial flow , Design , Mining industry , Optimization , Ventilation , Blades , Computers , Engineering design processes , Engineering research , Noise (Sound)

Numerical Study of Slip Factor Model: Effect of Inlet Total Pressure and Gas Composition on the Performance Curve of Centrifugal Compressor

M. R. Aligoodarz, M. H. Moshrefi A., H. Karrabi, M. R. Soleimani Tehrani

IMECE 2011; 885-895https://doi.org/10.1115/IMECE2011-65881

Abstract

View Articletitled, Numerical Study of Slip Factor Model: Effect of Inlet Total Pressure and Gas Composition on the Performance Curve of Centrifugal Compressor

PDF

Topics: Compressors , Pressure , Computational fluid dynamics , Flow (Dynamics) , Turbulence , Blades , Gas turbines , Geometry , Hardware , Machinery

Zero D and 3D Analysis of the Centrifugal Compressor of a Gas Turbine and its Evaluation Using Experimental Results

Hadi Karrabi, H. Pourfarzaneh, Ali Hajilouy-Benisi

IMECE 2011; 897-906https://doi.org/10.1115/IMECE2011-65883

Abstract

View Articletitled, Zero D and 3D Analysis of the Centrifugal Compressor of a Gas Turbine and its Evaluation Using Experimental Results

PDF

Topics: Compressors , Gas turbines , Design , Flow (Dynamics) , Diffusers , Errors , Impellers , Manufacturing , Modeling , Performance characterization

Transformative Research Along Multidisciplinary Boundaries

Influences of Nitrogen Dilution in the Near Flow Field of Transition Regime Lifted Natural Gas Jet Flames

Tamir S. Hasan, James S. Kribs, Kevin M. Lyons

IMECE 2011; 907-912https://doi.org/10.1115/IMECE2011-62737

Abstract

View Articletitled, Influences of Nitrogen Dilution in the Near Flow Field of Transition Regime Lifted Natural Gas Jet Flames

PDF

Topics: Flames , Flow (Dynamics) , Natural gas , Nitrogen , Reynolds number , Combustion , Methane , Turbulence , Approximation , Boilers

Effects of Hydrophobic Barrier Films on the Mechanical Properties of Fiber Reinforced Composites Immersed in Water

E. Kececi, R. Asmatulu

IMECE 2011; 913-919https://doi.org/10.1115/IMECE2011-62752

Abstract

View Articletitled, Effects of Hydrophobic Barrier Films on the Mechanical Properties of Fiber Reinforced Composites Immersed in Water

PDF

Topics: Absorption , Composite materials , Fiber reinforced composites , Mechanical properties , Water

Global Sensitivity Analysis of Solder Joint Fatigue Life Model

Mei-Ling Wu

IMECE 2011; 921-924https://doi.org/10.1115/IMECE2011-63303

Abstract

View Articletitled, Global Sensitivity Analysis of Solder Joint Fatigue Life Model

PDF

Topics: Fatigue life , Sensitivity analysis , Solder joints , Failure , Uncertainty , Cycles , Physics , Performance , Uncertainty analysis

Two-Port Network Model of Fluid-Loaded SAW Delay-Line Sensors

Jaegeun Kim, Won-Suk Ohm, No-cheol Park

IMECE 2011; 925-926https://doi.org/10.1115/IMECE2011-63335

Abstract

View Articletitled, Two-Port Network Model of Fluid-Loaded SAW Delay-Line Sensors

PDF

Topics: Delay lines , Fluids , Network models , Sensors , Signals , Circuits , Mechanical admittance , Acoustics , Actuators , Filters

Enhanced Air-Gap Control for High-Speed Plasmonic Lithography Using Solid Immersion Lens With Sharp-Ridge Nanoaperture

Hyunwoo Hwang, Won-Sup Lee, No-Cheol Park, Hyunseok Yang, Young-Pil Park, Kyoung-Su Park

IMECE 2011; 927-928https://doi.org/10.1115/IMECE2011-63336

Abstract

View Articletitled, Enhanced Air-Gap Control for High-Speed Plasmonic Lithography Using Solid Immersion Lens With Sharp-Ridge Nanoaperture

PDF

Topics: Lenses (Optics) , Lithography , Nanolithography , Nanoscale phenomena , Photoresists , Surface plasmon resonance

Capillary Rise and Evaporative Heat Transfer in Nano-Structured Multi-Mode Wicks

Changho Choi, Chih-hung Chang, Shankar Krishnan, Terry J. Hendricks, Ward TeGrotenhuis

IMECE 2011; 929-938https://doi.org/10.1115/IMECE2011-63776

Abstract

View Articletitled, Capillary Rise and Evaporative Heat Transfer in Nano-Structured Multi-Mode Wicks

PDF

Topics: Heat transfer , Boiling , Ethanol , Flow (Dynamics) , Water , Dynamics (Mechanics) , Energy conversion , Microchannels , Nanomaterials , Nanostructures

Sports Engineering Program at UCD

Peter E. Jenkins

IMECE 2011; 939-943https://doi.org/10.1115/IMECE2011-63789

Abstract

View Articletitled, Sports Engineering Program at UCD

PDF

Topics: Sports

Flammability of Solid Materials: An Experimental Calorimetric Approach

Paolo E. Santangelo, Noah L. Ryder, Andre´ W. Marshall, Christopher F. Schemel

IMECE 2011; 945-950https://doi.org/10.1115/IMECE2011-63870

Abstract

View Articletitled, Flammability of Solid Materials: An Experimental Calorimetric Approach

PDF

Topics: ASTM International , Combustion , Critical heat flux , Design , Energy conservation , Error analysis , Explosions , Fire , Fire risk , Forensic sciences

Numerical and Experimental Study of Swirl Atomizers for Liquid Propellant Rocket Engines

Brunno B. Vasques, Marcio Teixeira de Mendonc¸a, Wladimyr Mattos da Costa Dourado

IMECE 2011; 951-957https://doi.org/10.1115/IMECE2011-63894

Abstract

View Articletitled, Numerical and Experimental Study of Swirl Atomizers for Liquid Propellant Rocket Engines

PDF

Topics: Propellants , Rocket engines , Flow (Dynamics) , Computational fluid dynamics , Design , Discharge coefficient , Ejectors , Sprays , Computer simulation , Eddies (Fluid dynamics)

Mass-Area Method to Measure the Contact Angle on Hydrophilic Surfaces

Hie Chan Kang, Anthony M. Jacobi

IMECE 2011; 959-964https://doi.org/10.1115/IMECE2011-64507

Abstract

View Articletitled, Mass-Area Method to Measure the Contact Angle on Hydrophilic Surfaces

PDF

Topics: Equilibrium (Physics) , Errors , Surface roughness

The Effect of Blade Lean, Twist and Bow on the Performance of Axial Turbine at Design Point

Hadi Karrabi, Mohsen Rezasoltani

IMECE 2011; 965-972https://doi.org/10.1115/IMECE2011-65058

Abstract

View Articletitled, The Effect of Blade Lean, Twist and Bow on the Performance of Axial Turbine at Design Point

PDF

Topics: Blades , Design , Turbines , Computational fluid dynamics , Flow (Dynamics) , Geometry , Reynolds-averaged Navier–Stokes equations , Turbine blades

Far-Infrared Imaging Method for Non-Contact Monitoring of Micromixer

Yang Yang, Jing Liu

IMECE 2011; 973-977https://doi.org/10.1115/IMECE2011-65754

Abstract

View Articletitled, Far-Infrared Imaging Method for Non-Contact Monitoring of Micromixer

PDF

Topics: Imaging , Flow (Dynamics) , Fluids , Temperature distribution

All Years

Proceedings Papers

Advances in Aerospace Technology

Advances in Gas Turbine Technology

Advances in Propulsion

Advances in Structure Design and Optimization

Aerodynamics — High and Low Speeds

Aerospace Structures and Materials

Aerospace Thermal Control

Sandwich Structures, Stability and Identification (Symposium in Memory of Prof. M. Baruch)

Unmanned Aerial Vehicles

Energy Water Nexus

Design Papers: Power Plant Cooling

Technical Papers: General Energy Water Nexus

Globalization of Engineering

Engineering Management

Technology and Society

Posters

ASME Society-Wide Micro and Nano Technology Forum

Emerging Researchers in Biomedical Engineering

General Interest Topics

New Technology Developments for Energy Systems and Energy Related Applications

Transformative Research Along Multidisciplinary Boundaries

Email alerts

Most Read Proceedings Papers in IMECE

ASME Journals

ASME Conference Proceedings

ASME eBooks

Resources

Opportunities

This Feature Is Available To Subscribers Only