Topics: Bridges (Structures) , Carbon fibers , Cellulosic fibers , Composite materials , Compression , Compression molding , Damage , Drilling , Fiber reinforced composites , Fibers

Material Processing of Flexible/Emerging Electronics, Sensors, and Devices

Improvement of Sensitivity and Selectivity of Graphene-Based Gas Sensor by Strain

Xiangyu Qiao, Meng Yin, Ken Suzuki, Hideo Miura

IMECE 2023; V004T04A006https://doi.org/10.1115/IMECE2023-112231

Abstract

View Articletitled, Improvement of Sensitivity and Selectivity of Graphene-Based Gas Sensor by Strain

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Topics: Graphene , Sensors

Pressure Sensors Developed Using Auxetic Structures

Brandon Yang, Dongchan Lee, Huaxia Wang, Chulho Yang

IMECE 2023; V004T04A007https://doi.org/10.1115/IMECE2023-113213

Abstract

View Articletitled, Pressure Sensors Developed Using Auxetic Structures

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Topics: Additive manufacturing , Finite element analysis , Poisson ratio , Pressure sensors

Sensitivity Improvement of Graphene-Based Gas Sensors by Direct Growth of Carbon Nanotubes on the Graphene

Ken Suzuki, Yuto Hirose, Xiangyu Qiao, Wangyang Fu, Hideo Miura

IMECE 2023; V004T04A008https://doi.org/10.1115/IMECE2023-113221

Abstract

View Articletitled, Sensitivity Improvement of Graphene-Based Gas Sensors by Direct Growth of Carbon Nanotubes on the Graphene

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Topics: Carbon nanotubes , Graphene , Sensors

Mechanical Metamaterials

Design of Low Density Architectured Metamaterials With High Compressive and Torsional Stiffness

Xiangbei Liu, Joseph J. Jeon, Anisia G. Tiplea, Yan Li, Bo Song

IMECE 2023; V004T04A009https://doi.org/10.1115/IMECE2023-110261

Abstract

View Articletitled, Design of Low Density Architectured Metamaterials With High Compressive and Torsional Stiffness

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Topics: Density , Design , Metamaterials , Stiffness

Asymmetrical Auxetic Structures for Impact Force Mitigation

Chulho Yang, Dongchan Lee, Ben Worwag

IMECE 2023; V004T04A010https://doi.org/10.1115/IMECE2023-112772

Abstract

View Articletitled, Asymmetrical Auxetic Structures for Impact Force Mitigation

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Topics: Absorption , Actuators , Adaptive structures , Additive manufacturing , Collisions (Physics) , Deformation , Engineering prototypes , Finite element analysis , Fittings , Fracture toughness

Design Optimization Framework for Uniform Stress Distribution of Mechanical Metamaterials

Shammo Dutta, Sree Kalyan Patiballa

IMECE 2023; V004T04A011https://doi.org/10.1115/IMECE2023-112793

Abstract

View Articletitled, Design Optimization Framework for Uniform Stress Distribution of Mechanical Metamaterials

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Topics: Design , Metamaterials , Optimization , Stress , Stress concentration

Multiscale Models and Experimental Techniques for Composite Materials and Structures

Effect of Stress Triaxiality on Creep Deformation of Polyaramid-Reinforced Elastic Cements

Elizabeth Q. Contreras, Thomas Heinold, Roland F. Martinez, Kenneth D. Johnson

IMECE 2023; V004T04A012https://doi.org/10.1115/IMECE2023-113350

Abstract

View Articletitled, Effect of Stress Triaxiality on Creep Deformation of Polyaramid-Reinforced Elastic Cements

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Topics: Cements (Adhesives) , Creep , Mechanical properties , Stress , Young's modulus , Compressive strength , Design , Energy storage , Failure , Fatigue damage

Materials Processing and Characterization

Determination of Material Parameters of In740H Under Different Experimental Situations Using Chaboche Model

Elnaz Haddadi, Michael Zimnoch, Alireza Tabarraei

IMECE 2023; V004T04A013https://doi.org/10.1115/IMECE2023-110747

Abstract

View Articletitled, Determination of Material Parameters of In740H Under Different Experimental Situations Using Chaboche Model

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Topics: Alloys , Constitutive equations , Corrosion resistance , Creep , Design , Engineering systems and industry applications , Hardening , High temperature , Kinematics , Mechanical behavior

Characterization of the Viscoelastic Mechanical Properties of Ultra High Molecular Weight Polyethylene Fiber Reinforced Composites

Jonmichael A. Weaver, David A. Miller

IMECE 2023; V004T04A014https://doi.org/10.1115/IMECE2023-111244

Abstract

View Articletitled, Characterization of the Viscoelastic Mechanical Properties of Ultra High Molecular Weight Polyethylene Fiber Reinforced Composites

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Topics: Composite materials , Mechanical properties , Molecular weight , Polyethylene fibers , Temperature , Storage , Fibers , Ballistics , Energy dissipation , Fiber reinforced composites

Fracture Mechanics of Tetragraphene Under Mixed Mode Loading

Elnaz Haddadi, Alireza Tabarraei

IMECE 2023; V004T04A015https://doi.org/10.1115/IMECE2023-111443

Abstract

View Articletitled, Fracture Mechanics of Tetragraphene Under Mixed Mode Loading

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Topics: Fracture mechanics , Molecular dynamics , Carbon , Stress , Temperature , Crack propagation , Graphene , Energy gap , Engineering simulation , Fracture toughness

Testing and Analysis of Mechanical, and Corrosion Properties of 2024 Aluminum Alloy Using Friction Stir Processing

Shanthakumar Dhamodaran, Senthil Kumar Velukkudi Santhanam, Raman Kuppusamy

IMECE 2023; V004T04A016https://doi.org/10.1115/IMECE2023-111487

Abstract

View Articletitled, Testing and Analysis of Mechanical, and Corrosion Properties of 2024 Aluminum Alloy Using Friction Stir Processing

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Topics: Aluminum alloys , Corrosion , Friction , Surface roughness , Tensile strength , Testing

Impact Behavior and Failure of 3D Printed Reinforced Composites

Xiaofang Liu, Anil Saigal, Michael Zimmerman

IMECE 2023; V004T04A017https://doi.org/10.1115/IMECE2023-111719

Abstract

View Articletitled, Impact Behavior and Failure of 3D Printed Reinforced Composites

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Topics: Additive manufacturing , Composite materials , Failure , Fracture toughness , Impact testing

Fabrication of NiTi Samples Using Pressureless Sintering of Uncompacted Metal Powder

Fares Alawwa, Rashid K. Abu Al-Rub, Bashar El-Khasawneh, Wael Zaki

IMECE 2023; V004T04A018https://doi.org/10.1115/IMECE2023-112506

Abstract

View Articletitled, Fabrication of NiTi Samples Using Pressureless Sintering of Uncompacted Metal Powder

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Topics: Manufacturing , Metal powders , Metals , Nickel titanium alloys , Sintering

Effects of Areal Surface Topography on Thermal Oxidation of Ti6Al4V

Rabelani Dennis Murwamadala, Vasudeva Rao Veeredhi

IMECE 2023; V004T04A019https://doi.org/10.1115/IMECE2023-112523

Abstract

View Articletitled, Effects of Areal Surface Topography on Thermal Oxidation of Ti6Al4V

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Topics: Heat treating (Metalworking) , Oxidation , Surface roughness , Surface topography , Alloys , Computer software , Topology , Isotropy , Lasers , Mechanical properties

Improving the Long-Term Durability of Polymers Used in Biomedical Applications

Mohammad Hossain, Ravi Chandra Madasani

IMECE 2023; V004T04A020https://doi.org/10.1115/IMECE2023-112796

Abstract

View Articletitled, Improving the Long-Term Durability of Polymers Used in Biomedical Applications

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Topics: Biomedicine , Durability , Equipment performance , Hydrophobicity , Polymers , Surface texture

Effect of Impactor Diameter on the Residual Properties of Impact Damaged Composite Panels

A. M. Sreenath, Raghu V. Prakash

IMECE 2023; V004T04A021https://doi.org/10.1115/IMECE2023-112892

Abstract

View Articletitled, Effect of Impactor Diameter on the Residual Properties of Impact Damaged Composite Panels

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Topics: Composite materials

Experiment and Characterization of Temperature Dependent Dynamic Properties of Graphite Magnetorheological Grease

Jiqiang Dong, Runsong Mao, Huixing Wang, Jiong Wang

IMECE 2023; V004T04A022https://doi.org/10.1115/IMECE2023-112935

Abstract

View Articletitled, Experiment and Characterization of Temperature Dependent Dynamic Properties of Graphite Magnetorheological Grease

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Topics: Graphite , Temperature

An Innovative and Novel Aluminum Metal Microsphere Production and Deposition Method Using a Pulsed DC Cold Plasma Process

Rebecca Almandoz, Robert W. Fletcher, Joseph Ziegelbauer

IMECE 2023; V004T04A023https://doi.org/10.1115/IMECE2023-113020

Abstract

View Articletitled, An Innovative and Novel Aluminum Metal Microsphere Production and Deposition Method Using a Pulsed DC Cold Plasma Process

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Topics: Aluminum , Plasmas (Ionized gases)

Comparison of IZOD Impact Energies and Ductile to Brittle Transition Behavior of 3D Printed vs. Sheet Extruded Polymers

Cameron Coates, Aaron Adams, Wayne Johnson, Ryan Foster, Christian Cook

IMECE 2023; V004T04A024https://doi.org/10.1115/IMECE2023-113095

Abstract

View Articletitled, Comparison of IZOD Impact Energies and Ductile to Brittle Transition Behavior of 3D Printed vs. Sheet Extruded Polymers

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Topics: Additive manufacturing , Brittleness , Polymers , Impact strength , Temperature , Unsaturated polyesters

Identification of Carbon Diffusivity of S9310 Utilizing Correlated Numerical and Experimental Investigations

Dong Xu, Jeongho Kim, Lesley D. Frame, Jiong Tang

IMECE 2023; V004T04A025https://doi.org/10.1115/IMECE2023-113168

Abstract

View Articletitled, Identification of Carbon Diffusivity of S9310 Utilizing Correlated Numerical and Experimental Investigations

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Topics: Carbon , Carburization , Diffusion (Physics) , Finite element analysis , Optimization , Vacuum

Cryogenic Analysis Measuring Thermal Expansion Coefficient of Silicon Nitride and Sapphire via the Strain Gauge Method and Computational System Coupling

Kirsten Lovelace, Ruth Davis, Sonya T. Smith

IMECE 2023; V004T04A026https://doi.org/10.1115/IMECE2023-113210

Abstract

View Articletitled, Cryogenic Analysis Measuring Thermal Expansion Coefficient of Silicon Nitride and Sapphire via the Strain Gauge Method and Computational System Coupling

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Topics: Sapphire , Silicon nitride ceramics , Strain gages , System coupling , Thermal expansion

Stiffness Degradation in CFRP Laminates Subjected to Fatigue Loading

Raghu V. Prakash

IMECE 2023; V004T04A027https://doi.org/10.1115/IMECE2023-113377

Abstract

View Articletitled, Stiffness Degradation in CFRP Laminates Subjected to Fatigue Loading

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Topics: Carbon reinforced plastics , Damage , Fatigue , Laminates , Stiffness

Materials Characterization of Recycled and Mixed Acrylonitrile Butadiene Styrene and Polylactic Acid for Use in Additive Manufacturing

David Sang, Parker Llantero, Adam Eckstein, Chi Nguyen, Margaret Nowicki, Kenneth McDonald

IMECE 2023; V004T04A028https://doi.org/10.1115/IMECE2023-113444

Abstract

View Articletitled, Materials Characterization of Recycled and Mixed Acrylonitrile Butadiene Styrene and Polylactic Acid for Use in Additive Manufacturing

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Topics: Additive manufacturing , Differential scanning calorimetry , Materials characterization , Tensile testing , Thermogravimetry

Shielding of Spacecraft and Satellites From Micrometeorites and Space Debris

Nishant Thakkar, Davide Piovesan

IMECE 2023; V004T04A029https://doi.org/10.1115/IMECE2023-114050

Abstract

View Articletitled, Shielding of Spacecraft and Satellites From Micrometeorites and Space Debris

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Topics: Composite materials , Satellites , Space vehicles , Ceramics , Astronauts , Hazards , Impact testing , Insulation , Molecular weight , Polymers

Review of Life Limitations for Acrylic Windows in Pressure Vessels

Daniel Hurd, Bart Kemper, Taylor Nappi, Kaylie Kling Williams

IMECE 2023; V004T04A030https://doi.org/10.1115/IMECE2023-114381

Abstract

View Articletitled, Review of Life Limitations for Acrylic Windows in Pressure Vessels

PDF

Topics: Pressure vessels

Atomistic Study on the Cooling Rate Induced Mechanical Properties Variations in Additively Manufactured Inconel-718

Toushiqul Islam, Md Samin Ashiq Aziz, Mohammad Motalab, Abrar Faiyad

IMECE 2023; V004T04A031https://doi.org/10.1115/IMECE2023-114456

Abstract

View Articletitled, Atomistic Study on the Cooling Rate Induced Mechanical Properties Variations in Additively Manufactured Inconel-718

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Topics: Additive manufacturing , Cooling , Mechanical properties

Characterizing the Effect of Post Weld Heat Treatment on the Mechanical Properties of Laser Beam Welded Additive Manufactured Ti6Al4V

Esther T. Akinlabi, Peter Omoniyi, Tien-Chien Jen, Rasheedat M. Mahamood, Frederick Mwema, Stephen A. Akinlabi, Cynthia S. Abima

IMECE 2023; V004T04A032https://doi.org/10.1115/IMECE2023-115057

Abstract

View Articletitled, Characterizing the Effect of Post Weld Heat Treatment on the Mechanical Properties of Laser Beam Welded Additive Manufactured Ti6Al4V

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Topics: Additive manufacturing , Heat treating (Metalworking) , Laser welding , Lasers , Mechanical properties , Metals

PVC-Based Materials for Thermoformed Tactile Diagrams: Assessment and Characterization

Ganesh S., Ramya Ahuja, Priyank Goel, Pulkit Sapra, P. V. Madhusudhan Rao

IMECE 2023; V004T04A033https://doi.org/10.1115/IMECE2023-115126

Abstract

View Articletitled, PVC-Based Materials for Thermoformed Tactile Diagrams: Assessment and Characterization

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Topics: Density , Differential scanning calorimetry , Feedback , Finishes , Fourier transform infrared spectroscopy , Fourier transforms , Infrared spectroscopy , Temperature , Vacuum

Enhanced Performance of Laser Dressed Wheels in Internal Grinding of Bearing Steel Parts

Sudheendra Bindgi, Ramesh Babu N.

IMECE 2023; V004T04A034https://doi.org/10.1115/IMECE2023-115153

Abstract

View Articletitled, Enhanced Performance of Laser Dressed Wheels in Internal Grinding of Bearing Steel Parts

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Topics: Bearing steel , Finishes , Grinding , Lasers , Wheels

Nanoengineered, Nano Modified, Hierarchical, Multi-Scale Materials and Structures

Experimental Investigation of Process Induced Effects on Surface Roughness Characteristics of 3D Printed Parts in a Polyjet AM Setup

Vishwanath Khapper, Nitin More, Ram V. Mohan

IMECE 2023; V004T04A035https://doi.org/10.1115/IMECE2023-113460

Abstract

View Articletitled, Experimental Investigation of Process Induced Effects on Surface Roughness Characteristics of 3D Printed Parts in a Polyjet AM Setup

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Topics: Additive manufacturing , Surface roughness

Graphene Reinforced PVDF Nanofibers Fabricated With the ForceSpinning® Method for Water Desalination Applications

Elmmer A. Vera Alvarado, Md. Abdur Rahman Bin Abdus Salam, Ali Ashraf, Karen Lozano

IMECE 2023; V004T04A036https://doi.org/10.1115/IMECE2023-113900

Abstract

View Articletitled, Graphene Reinforced PVDF Nanofibers Fabricated With the ForceSpinning® Method for Water Desalination Applications

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Topics: Graphene , Nanofibers , Water , Water desalination , Membranes , Testing , Coating processes , Coatings , Electromagnetic fields , Electrospinning

Effect of Miniaturization Using Droplet Based Micro Fluidic Systems on the Synthesis of UiO-66 MOF Nanoparticles

Selis Onel, Buse Parlak, Gaye Korkmaz, Elif Gokcen Dilci

IMECE 2023; V004T04A037https://doi.org/10.1115/IMECE2023-114404

Abstract

View Articletitled, Effect of Miniaturization Using Droplet Based Micro Fluidic Systems on the Synthesis of UiO-66 MOF Nanoparticles

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Topics: Drops , Metal-organic frameworks , Microfluidics , Nanoparticles

Multiphase Modeling of Droplet-Based 3D Printing: Predicting Printability, Resolution and Shape Fidelity in Additive Manufacturing Processes

Rauf G. Shah, Ram V. Mohan

IMECE 2023; V004T04A038https://doi.org/10.1115/IMECE2023-117205

Abstract

View Articletitled, Multiphase Modeling of Droplet-Based 3D Printing: Predicting Printability, Resolution and Shape Fidelity in Additive Manufacturing Processes

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Topics: Additive manufacturing , Drops , Fluids , Modeling , Resolution (Optics) , Shapes

Process Development, Characterization, and Optimization for Additive, Subtractive, and Hybrid Manufacturing

Thermal-Fluid Behaviors and Morphology Evolution of Molten Pool During Selective Laser Sintering of Inconel 625

Bin Xiao, Byoung Hee You, Tongdan Jin

IMECE 2023; V004T04A039https://doi.org/10.1115/IMECE2023-109482

Abstract

View Articletitled, Thermal-Fluid Behaviors and Morphology Evolution of Molten Pool During Selective Laser Sintering of Inconel 625

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Topics: Lasers , Pressure , Sintering , Thermofluids

Enhancing the Performance Measures of Electrical Discharge Machining Using Additive Manufactured Copper Tool Electrode on Drilling Titanium Alloy Specimens

Ragavanantham Shanmugam, Muthuramalingam Thangaraj, Geethapriyan Thangamani, Monsuru Ramoni

IMECE 2023; V004T04A040https://doi.org/10.1115/IMECE2023-112922

Abstract

View Articletitled, Enhancing the Performance Measures of Electrical Discharge Machining Using Additive Manufactured Copper Tool Electrode on Drilling Titanium Alloy Specimens

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Topics: Additive manufacturing , Copper , Drilling , Electrical discharge machining , Electrodes , Titanium , Titanium alloys

Design and Development of Low-Temperature Ni Coating Without Plasma Using Atomic Layer Deposition

David Box Garcia, Hayden Brown, Fisseha Gebre, Vivek Dwivedi, Jiajun Xu

IMECE 2023; V004T04A041https://doi.org/10.1115/IMECE2023-114158

Abstract

View Articletitled, Design and Development of Low-Temperature Ni Coating Without Plasma Using Atomic Layer Deposition

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Topics: Atomic layer deposition , Coatings , Design , Low temperature , Plasmas (Ionized gases)

Influence of Heat Treatment on the Microstructural Properties of Wire Arc Additively Manufactured Inconel 625 Alloy

N. Thangapandian, R. Manivannan, Ragavanantham Shanmugam, A. S. Vivekananda, V. Rangarajan

IMECE 2023; V004T04A042https://doi.org/10.1115/IMECE2023-115197

Abstract

View Articletitled, Influence of Heat Treatment on the Microstructural Properties of Wire Arc Additively Manufactured Inconel 625 Alloy

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Topics: Additive manufacturing , Alloys , Heat treating (Metalworking) , Wire

Design of Engineered Materials and Components for Additive Manufacturing

Strength and Fracture Energy Dependence of Additively Manufactured Polymer Parts on Build Orientation, Density, and Layer Thickness

Ankit Ashok, Srinivasa Prakash Regalla, Pavan Kumar Penumakala, Sri Maha Vishnu Polisetty

IMECE 2023; V004T04A043https://doi.org/10.1115/IMECE2023-112241

Abstract

View Articletitled, Strength and Fracture Energy Dependence of Additively Manufactured Polymer Parts on Build Orientation, Density, and Layer Thickness

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Topics: Additive manufacturing , Density , Fracture (Materials) , Polymers , Tensile strength

On the 3D Printing of Reinforced Concrete

Seyed M. Allameh, Hadi Allameh, Roger Miller, Avery Lenihan, Dhruv Kota

IMECE 2023; V004T04A044https://doi.org/10.1115/IMECE2023-112719

Abstract

View Articletitled, On the 3D Printing of Reinforced Concrete

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Topics: Additive manufacturing , Reinforced concrete , Concretes , Concrete beams , Construction , Fatigue limit , Steel , Tensile strength , Bridges (Structures) , Construction industry

A Sustainable Solution: Preparation of Nanocellulose Reinforced Brewer’s Spent Grain as a Fully Bio-Based 3D Printable Composite

Zainab Al Tamimi, Longyan Chen, Xiaoxu Ji, Davide Piovesan, Allen R. Madura, Jacob Lehotsky

IMECE 2023; V004T04A045https://doi.org/10.1115/IMECE2023-112780

Abstract

View Articletitled, A Sustainable Solution: Preparation of Nanocellulose Reinforced Brewer’s Spent Grain as a Fully Bio-Based 3D Printable Composite

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Topics: Additive manufacturing , Composite materials , Nanocellulose , Sustainability

Automated Design of Custom Printed Circuit Board Enclosures With Integrated Cooling Capabilities

Felix Pancheri, Yilun Sun, Christoph August Wilhelm Parhofer, Christoph Rehekampff, Dingzhi Zhang, Tim C. Lueth

IMECE 2023; V004T04A046https://doi.org/10.1115/IMECE2023-113510

Abstract

View Articletitled, Automated Design of Custom Printed Circuit Board Enclosures With Integrated Cooling Capabilities

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Topics: Cooling , Design automation , Printed circuit boards , Heat sinks , Design , Geometry , Additive manufacturing , Electronics , Heat , Matlab

Investigating the Effects of Acetone Vapor Treatment Conditions and Post Drying Methods on Surface Roughness and Tensile Strength of 3D Printed ABS Components

Heechang Alex Bae, Mickenzie Kinney, Tyler Scheff, Matthew Michaelis, Awlad Hossain

IMECE 2023; V004T04A047https://doi.org/10.1115/IMECE2023-113811

Abstract

View Articletitled, Investigating the Effects of Acetone Vapor Treatment Conditions and Post Drying Methods on Surface Roughness and Tensile Strength of 3D Printed ABS Components

PDF

Topics: Additive manufacturing , Drying , Surface roughness , Tensile strength , Vapors

Design of Engineering Materials

Composites and Sustainability: What Is the State of the Art

Ned Patton

IMECE 2023; V004T04A048https://doi.org/10.1115/IMECE2023-112333

Abstract

View Articletitled, Composites and Sustainability: What Is the State of the Art

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Topics: Composite materials , Economics , Fibers , Resins , Sustainability

Acoustic Cloak Design via Gradient-Based Optimization

Angel Avina, Samer Gerges, Feruza A. Amirkulova, Winncy Du

IMECE 2023; V004T04A049https://doi.org/10.1115/IMECE2023-113932

Abstract

View Articletitled, Acoustic Cloak Design via Gradient-Based Optimization

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Topics: Acoustics , Design , Optimization , Computer simulation , Electromagnetic scattering , Machine learning , Metamaterials , Radiation scattering , Scattering (Physics) , Topology optimization

Efficient Inverse Design of Acoustic Metamaterials Using Gradient-Based Optimization

Samer Gerges, Feruza A. Amirkulova, Jovana Samaniego

IMECE 2023; V004T04A050https://doi.org/10.1115/IMECE2023-114231

Abstract

View Articletitled, Efficient Inverse Design of Acoustic Metamaterials Using Gradient-Based Optimization

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Topics: Acoustics , Computer programming languages , Design , Lenses (Optics) , Optimization , Phononic crystals

Active Materials for Bioinspired and Biomimetic Applications

Mechanical Characterization of Yucca Plant for Potential Biomimetic Applications

Rickelle Shaw, Kyle Robertson, Gustavo Vargas-Silva, Daryl Mixon, Mariappan Jawaharlal

IMECE 2023; V004T04A051https://doi.org/10.1115/IMECE2023-113300

Abstract

View Articletitled, Mechanical Characterization of Yucca Plant for Potential Biomimetic Applications

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Topics: Biomimetics , Mechanical properties , Fibers , Stress , Biological tissues , Innovation , Materials science , Stiffness , Testing , Wind

Bioinspired Materials, Structures and Applications

Understanding Governing Physical Mechanism of Bio-Inspired Nanostructured Antifouling Coating

Akash Singh, Yumeng Li

IMECE 2023; V004T04A052https://doi.org/10.1115/IMECE2023-113115

Abstract

View Articletitled, Understanding Governing Physical Mechanism of Bio-Inspired Nanostructured Antifouling Coating

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Topics: Bacteria , Biomimetics , Coating processes , Coatings , Membranes , Molecular dynamics

Modeling, Simulation, and Design of Multifunctional Materials

Atomistic Investigation of the Effect of Non-Glide Stress on the Deformation and Dislocation Transfer at Hexagonal Close-Packed Metal Grain Boundary

Sunday Temitope Oyinbo, Peter Ozaveshe Oviroh, Tien-Chien Jen

IMECE 2023; V004T04A053https://doi.org/10.1115/IMECE2023-113301

Abstract

View Articletitled, Atomistic Investigation of the Effect of Non-Glide Stress on the Deformation and Dislocation Transfer at Hexagonal Close-Packed Metal Grain Boundary

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Topics: Deformation , Dislocations , Grain boundaries , Magnesium (Metal) , Metals , Shear stress , Stress

Numerical Investigation of the Mechanical Behavior of Shape Memory Alloy Triply Periodic Minimal Surface Primitive Lattices

Wael Zaki, Nguyen Viet

IMECE 2023; V004T04A054https://doi.org/10.1115/IMECE2023-113332

Abstract

View Articletitled, Numerical Investigation of the Mechanical Behavior of Shape Memory Alloy Triply Periodic Minimal Surface Primitive Lattices

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Topics: Mechanical behavior , Shape memory alloys , Triply periodic minimal surfaces

Design Optimization and Validation of Compliant Bidirectional Constant Force Mechanisms

Jing Li, Tanzeel Ur Rehman, Zeeshan Qaiser, Shane Johnson

IMECE 2023; V004T04A055https://doi.org/10.1115/IMECE2023-114336

Abstract

View Articletitled, Design Optimization and Validation of Compliant Bidirectional Constant Force Mechanisms

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Topics: Design , Optimization

Dynamics of Advanced Functional Materials and Structures

Development of Laser Induced Particle Impact Test (LIPIT) as High-Speed Micro Impact Testing

Miki Kajihara, Kanari Nagaami, Takeru Miyagawa, Akio Yonezu

IMECE 2023; V004T04A056https://doi.org/10.1115/IMECE2023-111508

Abstract

View Articletitled, Development of Laser Induced Particle Impact Test (LIPIT) as High-Speed Micro Impact Testing

PDF

Topics: Impact testing , Laser ablation , Lasers , Microparticles , Particle collisions

Mechanical Properties and Interfacial Strength of Active Material Layer / Copper Foil of Anode Sheet in Lithium-Ion Battery (LiB)

Kazuma Ogata, Yoshinori Takano, Shotaro Yasuda, Yuto Shibayama, Akio Yonezu

IMECE 2023; V004T04A057https://doi.org/10.1115/IMECE2023-113250

Abstract

View Articletitled, Mechanical Properties and Interfacial Strength of Active Material Layer / Copper Foil of Anode Sheet in Lithium-Ion Battery (LiB)

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Topics: Active materials , Anodes , Copper foil , Lithium-ion batteries , Mechanical properties

Evaluation of Fracture and Fatigue Properties of Graphene Oxide by Atomic Force Microscope and Molecular Dynamics Simulation

Shunsuke Sakuma, Yusuke Nakao, Tomoyasu Tanaka, Akio Yonezu

IMECE 2023; V004T04A058https://doi.org/10.1115/IMECE2023-113255

Abstract

View Articletitled, Evaluation of Fracture and Fatigue Properties of Graphene Oxide by Atomic Force Microscope and Molecular Dynamics Simulation

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Topics: Atomic force microscopy , Fatigue properties , Fracture (Materials) , Fracture (Process) , Graphene , Molecular dynamics simulation

On the Delamination of CFRP and Epoxy Adhesive Interface Using Laser Shock Adhesion Test (LaSAT)

Aoi Takagi, Yuichi Hosoya, Shotaro Yasuda, Kazuma Ogata, Tomo Takeda, Akio Yonezu

IMECE 2023; V004T04A059https://doi.org/10.1115/IMECE2023-113400

Abstract

View Articletitled, On the Delamination of CFRP and Epoxy Adhesive Interface Using Laser Shock Adhesion Test (LaSAT)

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Topics: Adhesion , Adhesives , Bonding , Carbon reinforced plastics , Delamination , Epoxy adhesives , Epoxy resins , Lasers , Shock (Mechanics)

Mechanics and Materials of Soft/Flexible/Stretchable Electronics

Fabrication of Conductive Patterns by Laser Irradiation and Thermal Treatment of Silver Nanoparticle Inks for Flexible Printed Electronics

Rajib Chowdhury, Justin Courville, SeonHee Jang

IMECE 2023; V004T04A060https://doi.org/10.1115/IMECE2023-111946

Abstract

View Articletitled, Fabrication of Conductive Patterns by Laser Irradiation and Thermal Treatment of Silver Nanoparticle Inks for Flexible Printed Electronics

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Topics: Electronics , Flexible electronics , Inks , Irradiation (Radiation exposure) , Lasers , Manufacturing , Nanoparticles , Silver

Applications of Artificial Intelligence and Machine Learning for Manufacturing Process Optimization

Application of Machine Learning in Process Analysis of the Friction-Stir Welding Technique

Radif Uddin Ahmed, Chowdhury Sadid Alam, M. Shafiqur Rahman

IMECE 2023; V004T04A061https://doi.org/10.1115/IMECE2023-114013

Abstract

View Articletitled, Application of Machine Learning in Process Analysis of the Friction-Stir Welding Technique

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Topics: Friction , Machine learning , Task analysis , Tensile strength , Welding

Modeling and Experimentation of Geomaterials

Development of Representative Volume Element for Electromagnetic Characterization of a Heterogenous Geomaterial

Patrick S. Camacho, J. Logan Betts, Matthew W. Priddy

IMECE 2023; V004T04A062https://doi.org/10.1115/IMECE2023-111758

Abstract

View Articletitled, Development of Representative Volume Element for Electromagnetic Characterization of a Heterogenous Geomaterial

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Topics: Composite materials , Electromagnetic scattering , Modeling , Nondestructive evaluation , Radiation scattering , Scattering (Physics) , Wave propagation

Mechanics of Penetration, Shockwaves, and High-Strain-Rate Events: Modeling and Experiments

Response of Graphite to Dynamic Loading and Hypervelocity Jet Impacts

Bradley D. Huddleston, Thomas A. Mason, Cody Gibson, Colter Angell, Nikki Rasmussen

IMECE 2023; V004T04A063https://doi.org/10.1115/IMECE2023-111256

Abstract

View Articletitled, Response of Graphite to Dynamic Loading and Hypervelocity Jet Impacts

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Topics: Dynamic testing (Materials) , Graphite

Influence of Bondline Thickness on the Performance of Adhesive Joints Under Ballistic Peel Impact

Gizem Derya Demir, Salih Yildiz, Ali Gursel, Kerim Tuna Ikikardaslar, Feridun Delale

IMECE 2023; V004T04A064https://doi.org/10.1115/IMECE2023-113986

Abstract

View Articletitled, Influence of Bondline Thickness on the Performance of Adhesive Joints Under Ballistic Peel Impact

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Topics: Adhesive joints

Modeling and Experiments in Nanomechanics and Nanomaterials

Investigation of Nanomechanical Properties and Interphase of Variable-Size Hard Particles in a Soft Matrix in Atomic Force Microscopy and Finite Element Analysis

Tyler Norkus, Masoud Yekani Fard

IMECE 2023; V004T04A065https://doi.org/10.1115/IMECE2023-113071

Abstract

View Articletitled, Investigation of Nanomechanical Properties and Interphase of Variable-Size Hard Particles in a Soft Matrix in Atomic Force Microscopy and Finite Element Analysis

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Topics: Atomic force microscopy , Carbon nanotubes , Composite materials , Finite element analysis , Nanoscale phenomena , Particulate matter

Machine Learning Accelerated Atomistic Simulations for 2D Materials With Defects

Shijie Sun, Akash Singh, Yumeng Li

IMECE 2023; V004T04A066https://doi.org/10.1115/IMECE2023-113427

Abstract

View Articletitled, Machine Learning Accelerated Atomistic Simulations for 2D Materials With Defects

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Topics: Artificial neural networks , Graphene , Machine learning , Simulation

Manufacturing of Polymers and Polymer-Matrix Composites: Experiments and Simulations

The Mechanical and Functional Behavior of Nitinol-Reinforced PLA Composites

Pooja Srinivas, Rashid K. Abu Al-Rub, Imad Barsoum, Wael Zaki

IMECE 2023; V004T04A067https://doi.org/10.1115/IMECE2023-112613

Abstract

View Articletitled, The Mechanical and Functional Behavior of Nitinol-Reinforced PLA Composites

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Topics: Composite materials , Modeling , Nickel titanium alloys

A Study on the Effect of Fiber Orientation on the Strength and Failure of 3D-Printed Carbon Fiber Reinforced Polymers

Yesim Kokner, Arthur Delpierre, Jason P. Couzis, Mahmoud Ardebili, Feridun Delale

IMECE 2023; V004T04A068https://doi.org/10.1115/IMECE2023-114034

Abstract

View Articletitled, A Study on the Effect of Fiber Orientation on the Strength and Failure of 3D-Printed Carbon Fiber Reinforced Polymers

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Topics: Additive manufacturing , Carbon reinforced plastics , Failure , Fibers , Carbon fibers , Testing , Stress , ASTM International , Carbon , Carbon composites

Advances in Aerospace Technology

General Aerospace

Modelling of a Drone to Analyze Dynamic Instabilities With its Delivery System

Eleazar Marquez, Ivan Luna

IMECE 2023; V004T05A001https://doi.org/10.1115/IMECE2023-116608

Abstract

View Articletitled, Modelling of a Drone to Analyze Dynamic Instabilities With its Delivery System

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Topics: Modeling , Unmanned aerial vehicles , Design , Dynamics (Mechanics) , Equations of motion , Feedback , Oscillations , Spectral energy distribution

Advances in Aerodynamics

Development and Aerodynamic Performance of an Axisymmetric-Sector Inertial Particle Separator Wind Tunnel

Cesar R. Rodriguez-Saenz, Eric Loth, C. Frederic Smith

IMECE 2023; V004T05A002https://doi.org/10.1115/IMECE2023-111752

Abstract

View Articletitled, Development and Aerodynamic Performance of an Axisymmetric-Sector Inertial Particle Separator Wind Tunnel

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Topics: Particulate matter , Wind tunnels

Investigating the Start-Up Structures and Their Evolution Within an Under-Expanded Jet Flows

Dehua Feng, Frederick Ferguson, Yang Gao, Xinru Niu

IMECE 2023; V004T05A003https://doi.org/10.1115/IMECE2023-113767

Abstract

View Articletitled, Investigating the Start-Up Structures and Their Evolution Within an Under-Expanded Jet Flows

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Topics: Flow (Dynamics) , Pressure , Physics , Computational fluid dynamics , Shear (Mechanics) , Temperature , Unsteady flow , Waves , Boundary layer turbulence , Boundary-value problems

Novel Aerospace Propulsion Systems

Supercharging of a 4-Stroke Spark Ignition Junkers Engine

Francisco Brójo, José Abreu

IMECE 2023; V004T05A004https://doi.org/10.1115/IMECE2023-113850

Abstract

View Articletitled, Supercharging of a 4-Stroke Spark Ignition Junkers Engine

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Topics: Engines , Ignition

eVTOL UAV Conversion to Hydrogen Fuel-Cell Power Source for Enhanced Endurance

Nouf Almesafri, Majed Alhammadi, Sayem Zafar, Gustavo Dos Santos

IMECE 2023; V004T05A005https://doi.org/10.1115/IMECE2023-115118

Abstract

View Articletitled, eVTOL UAV Conversion to Hydrogen Fuel-Cell Power Source for Enhanced Endurance

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Topics: Electric vertical take-off and landing aircraft , Flight , Fuel cells , Hydrogen , Unmanned aerial vehicles

Advances in Aerospace Structures and Materials

Origami-Inspired Cylindrical Structures for Energy Absorption in Aerospace Applications

Khaja Fayaz Hussain, Wesley J. Cantwell, Kamran A. Khan

IMECE 2023; V004T05A006https://doi.org/10.1115/IMECE2023-113488

Abstract

View Articletitled, Origami-Inspired Cylindrical Structures for Energy Absorption in Aerospace Applications

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Topics: Absorption , Aerospace industry , Origami-inspired design

Beam, Plate, and Shell Structures

A Reduced Order Model for Static and Buckling Analysis of Thin-Walled Stiffened Plate on a Non-Conformal Mesh

Fatemeh Hashemian, Wei Zhao, Yi Wang

IMECE 2023; V004T05A007https://doi.org/10.1115/IMECE2023-113162

Abstract

View Articletitled, A Reduced Order Model for Static and Buckling Analysis of Thin-Walled Stiffened Plate on a Non-Conformal Mesh

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Topics: Buckling , Failure , Finite element analysis , Optimization , Shapes , Displacement , Plates (structures) , Algorithms , Boundary-value problems , Eigenvalues