Volumes | ASME International Mechanical Engineering Congress and Exposition | American Society of Mechanical Engineers Digital Collection

Topics: Approximation , Computer simulation , Fluid structure interaction , Wave propagation , Algorithms , Structural health monitoring , Acoustics , Computer software , Elastic waves , Finite difference methods

Analysis of the Fluid Motion Induced by a Vibrating Lamina Through Free Surface-Lattice Boltzmann Coupled Method

Daniele Chiappini, Giovanni Di Ilio, Gino Bella

IMECE 2018; V009T12A003doi:https://doi.org/10.1115/IMECE2018-87715

Abstract

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Topics: Fluids , Damping , Flow (Dynamics) , Oscillations , Cantilever beams , Lattice Boltzmann methods , Physics , Waves

Congress-Wide Symposium on NDE and SHM: Active and Passive Health Monitoring of Structures

Acoustic Emission Low-Temperature Performance Grade Evaluation of Asphalt Roadways Materials

Lihui Sun, William G. Buttlar, Behzad Behnia, Henrique Reis

IMECE 2018; V009T12A004doi:https://doi.org/10.1115/IMECE2018-86067

Abstract

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Topics: Acoustic emissions , Asphalt , Low temperature , Roads , Asphalt concrete , Pavement , Temperature , Cracking (Materials) , Embrittlement , Fracture (Process)

Amplitude and Sweeping Direction Dependent Nonlinear Ultrasonic Resonance Spectroscopy for Fatigue Crack Detection

Yanfeng Shen, Nipon Roy, Junzhen Wang, Zixuan Liu, Danyu Rao, Wu Xu

IMECE 2018; V009T12A005doi:https://doi.org/10.1115/IMECE2018-86221

Abstract

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Topics: Fatigue cracks , Resonance , Spectroscopy , Excitation , Structural health monitoring , Acoustics , Aluminum plate , Damage , Finishes , Fourier transforms

Improved Nonlinear Ultrasonic Guided Wave Damage Detection Using a Bandgap Meta-Surface

Yiran Tian, Yanfeng Shen

IMECE 2018; V009T12A006doi:https://doi.org/10.1115/IMECE2018-86222

Abstract

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Topics: Damage , Energy gap , Waves , Finite element model , Signals , Nondestructive evaluation , Cylinders , Aluminum alloys , Aluminum plate , Boundary-value problems

Congress-Wide Symposium on NDE and SHM: Nondestructive Characterization of Solids, Structures, and Fluids

Integrity Evaluation of Composite Cylindrical Structures

Jikai Du

IMECE 2018; V009T12A007doi:https://doi.org/10.1115/IMECE2018-87158

Abstract

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Topics: Composite materials , Ultrasound , Steel , Stress , X-ray diffraction , Inspection , Mechanical properties , Optimization , Stress concentration , Weight (Mass)

Locating and Quantifying Through Circular Damage in CNT/GFRP Composite Panel Using Gaussian Fit

Kerim T. Ikikardaslar, Feridun Delale, Mahmoud K. Ardebili, Salih Yildiz, Kenneth Gollins

IMECE 2018; V009T12A008doi:https://doi.org/10.1115/IMECE2018-87681

Abstract

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Topics: Carbon nanotubes , Composite materials , Damage , Glass reinforced plastics , Electrodes , Algorithms , Epoxy adhesives , Epoxy resins , Extended irreversible thermodynamics , Probes

Prediction of Leak Rates Through Porous Materials Using Analytical and Numerical Approaches

Ali Salah Omar Aweimer, Abdel-Hakim Bouzid, Zijian Zhao

IMECE 2018; V009T12A009doi:https://doi.org/10.1115/IMECE2018-88683

Abstract

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Topics: Leakage , Porous materials , Packing (Shipments) , Packings (Cushioning) , Flow (Dynamics) , Fluid dynamics , Helium , Porosity , Compression , Compressive stress

Deformation and Failure of Multifunctional Materials

Study of the Effect of Large Deformation Through a Finite Deformation Based Constitutive Model for Metallic Glasses

Shank S. Kulkarni, Tanmay K. Bhandakkar

IMECE 2018; V009T12A010doi:https://doi.org/10.1115/IMECE2018-86063

Abstract

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Topics: Constitutive equations , Deformation , Metallic glasses , Diffusion (Physics) , Shear (Mechanics) , Solids , Stress

Design and Characteristic Analysis of Amalgamated Transparent Materials for Armor Structures Using Defeating Ballistic Experimentation

Emad Attalla, Badih Jawad, Steve Grate, Vernon Fernandez, Sabah Abro, Liping Liu

IMECE 2018; V009T12A011doi:https://doi.org/10.1115/IMECE2018-86122

Abstract

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Topics: Armor , Design , Transparent solids , Ceramics , Glass , Transparency , Brittleness , Computer software , Damage , Failure

Failure Mechanism of Cementitious Nanocomposites Reinforced by Multi-Walled and Single-Walled Carbon Nanotubes Under Splitting Tensile Test

Robabeh Jazaei, Moses Karakouzian, Brendan O’Toole, Jaeyun Moon, Samad Gharehdaghi

IMECE 2018; V009T12A012doi:https://doi.org/10.1115/IMECE2018-88512

Abstract

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Topics: Failure mechanisms , Nanocomposites , Single-walled carbon nanotubes , Cements (Adhesives) , Failure , Concretes , Deformation , Mortar , Nanomaterials , Bridges (Structures)

Dynamic Failure of Materials and Structures

Full Frontal Impact Comparison of Steel and Carbon Fiber Composite Front Bumper Crush Can (FBCC) Structures

Y. Dixit, P. Begeman, G. Newaz, D. Board, Y. Chen, O. Faruque

IMECE 2018; V009T12A013doi:https://doi.org/10.1115/IMECE2018-87110

Abstract

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Topics: Carbon fibers , Composite materials , Steel , Deformation , Accelerometers , Adhesives , Brittleness , Composite building materials , Displacement , Failure

Adhesive Joints Under Impacting Shock Wave Loading

Salih Yildiz, Yiannis Andreopoulos, Feridun Delale

IMECE 2018; V009T12A014doi:https://doi.org/10.1115/IMECE2018-87855

Abstract

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Topics: Adhesive joints , Shock waves , Adhesives , Joining , Absorption , Automobiles , Bridges (Structures) , Design , Durability , Engineering systems and industry applications

Comparison of Interfacial and Continuum Models for Dynamic Fragmentation Analysis

Bahador Bahmani, Philip Clarke, Reza Abedi

IMECE 2018; V009T12A015doi:https://doi.org/10.1115/IMECE2018-88294

Abstract

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Topics: Brittle fracture , Brittleness , Cohesion , Damage , Delays , Design , Fracture (Materials) , Fracture (Process) , Fracture toughness , Rocks

Couple Diffusion-Thermo-Mechanical Model for Life Prediction of a Turbine Engine Blade

Samir (Sam) Naboulsi

IMECE 2018; V009T12A016doi:https://doi.org/10.1115/IMECE2018-88461

Abstract

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Topics: Blades , Diffusion (Physics) , Gas turbines , Damage , Engines , Failure , Aircraft , Erosion , Aircraft engines , Fatigue

High-Performance Nanostructural Materials and Nanocomposites

Effect of Graphene on Mechanical Performance of Pin-Loaded Circular Hole in Laminated Composites

Olanrewaju Aluko

IMECE 2018; V009T12A017doi:https://doi.org/10.1115/IMECE2018-87566

Abstract

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Topics: Composite materials , Equipment performance , Graphene , Carbon fibers , Failure , Stress , Dimensions , Epoxy adhesives , Epoxy resins , Fiber reinforced composites

Atomistic Simulations of Mechanical Properties of Circular and Collapsed Carbon Nanotubes With Covalent Cross-Links

Arun B. Thapa, Alexey N. Volkov

IMECE 2018; V009T12A018doi:https://doi.org/10.1115/IMECE2018-88172

Abstract

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Topics: Carbon nanotubes , Engineering simulation , Mechanical properties , Simulation , Nanotubes , Elastic moduli , Stress , Temperature , Atoms , Bone

Mechanical Characterization in Extreme Environments

Development of a Single Walled Tank Under Cryogenic Conditions Made of Composite

Philipp W. Kutz, Frank Otremba, Jan Werner, Christian Sklorz

IMECE 2018; V009T12A019doi:https://doi.org/10.1115/IMECE2018-86365

Abstract

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Topics: Absorption , Composite materials , Computer simulation , Construction , Design , Engineering simulation , Gases , Glass jars , Glass reinforced plastics , Insulation

Mechanical Performance Analysis of ULTEM 9085 in a Heated, Irradiated Environment

Matthew B. Ng, Sean N. Brennan

IMECE 2018; V009T12A020doi:https://doi.org/10.1115/IMECE2018-88181

Abstract

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Topics: Additive manufacturing , ASTM International , Design , Equipment performance , Ethers (Class of compounds) , High temperature , Inspection , Materials properties , Mechanical properties , Nuclear power

Mechanical Metamaterials

3D Construction of a Tilted Cuboid Mechanical Metamaterial

Yunfang Yang, Zhong You

IMECE 2018; V009T12A021doi:https://doi.org/10.1115/IMECE2018-87050

Abstract

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Topics: Construction , Metamaterials , Deformation , Permeability , Shapes , Stiffness , Architecture , Density , Design

Mechanics and Design of Cellular Materials

A Verified Non-Linear Regression Model for Elastic Stiffness Estimates of Finite Composite Domains Considering Combined Effects of Volume Fractions, Shapes, Orientations, Locations, and Number of Multiple Inclusions

Ilige S. Hage, Charbel Y. Seif, Ré-Mi Hage, Ramsey F. Hamade

IMECE 2018; V009T12A022doi:https://doi.org/10.1115/IMECE2018-86231

Abstract

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Topics: Composite materials , Regression models , Shapes , Stiffness , Additive manufacturing , Compression , Computer software , Tensors , Testing

Study of Energy Absorption Characteristics of Square Tube With Composite Cellular Core

Muhammad Ali, Eboreime Ohioma, Khairul Alam

IMECE 2018; V009T12A023doi:https://doi.org/10.1115/IMECE2018-86916

Abstract

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Topics: Absorption , Composite materials , Deformation , Accidents , Automobiles , Crashworthiness , Stress , Structural elements (Construction) , Wall thickness

Effect of Discrete Sectional Bonding of Cellular Core on Impact Performance of Square Tubes: A Finite Element Study

Muhammad Ali, Eboreime Ohioma, Khairul Alam

IMECE 2018; V009T12A024doi:https://doi.org/10.1115/IMECE2018-86921

Abstract

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Topics: Bonding , Finite element analysis , Deformation , Displacement , Automobiles , Damage , Structural elements (Construction)

Perception Thresholding for Noise Removal in Micrographs of Cellular Tissues Acquired by Fluorescence Microscopy

Saad Manzur, Md. Badiul Haque Shawon, Mahmuda Naznin, Tanvir R. Faisal

IMECE 2018; V009T12A025doi:https://doi.org/10.1115/IMECE2018-87231

Abstract

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Topics: Biological tissues , Fluorescence , Microscopy , Noise (Sound) , Algorithms , Mechanical properties , Brain , Modeling

Investigation of Non-Pneumatic Tires Based on Helical Hexagonal Cellular Structure

Mihir Mangesh Pewekar, Pranit Pravin Sandye, Kiran Chaudhari

IMECE 2018; V009T12A026doi:https://doi.org/10.1115/IMECE2018-87631

Abstract

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Topics: Tires , Brakes , Flow (Dynamics) , Heat , Rotors , Automobiles , Computational fluid dynamics , Construction , Convection , Design

Behavior of Soft 3D-Printed Auxetic Structures Under Various Loading Conditions

Mahmoud K. Ardebili, Kerim Tuna Ikikardaslar, Erik Chauca, Feridun Delale

IMECE 2018; V009T12A027doi:https://doi.org/10.1115/IMECE2018-87859

Abstract

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Topics: Additive manufacturing , Poisson ratio , Stress , Buckling , Porosity , Biomedicine , Cracking (Materials) , Cylinders , Deformation , Experimental methods

Mechanics of Soft Materials

Micro-Mechanical Model for Thermo-Oxidative Aging of Elastomers

Hamid Mohammadi, Roozbeh Dargazany

IMECE 2018; V009T12A028doi:https://doi.org/10.1115/IMECE2018-88109

Abstract

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Topics: Elastomers , Chain , Continuum mechanics , Polymer chains , Relaxation (Physics)

A Generalized Approach to Improve Approximation of Inverse Langevin Function

Vahid Morovati, Hamid Mohammadi, Roozbeh Dargazany

IMECE 2018; V009T12A029doi:https://doi.org/10.1115/IMECE2018-88228

Abstract

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Topics: Approximation , Errors , Magnetism , Modeling , Molecular dynamics simulation , Physics , Polymers , Solar energy conversion , Tradeoffs , Turbulence

An Improved Non-Gaussian Statistical Theory of Rubber Elasticity for Short Chains

Vahid Morovati, Roozbeh Dargazany

IMECE 2018; V009T12A030doi:https://doi.org/10.1115/IMECE2018-88234

Abstract

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Topics: Chain , Elasticity , Rubber , Approximation , Polymers , Errors , Mechanical behavior , Physics

Micro-Mechanical Modeling of the Stress Softening in Double-Network Hydrogels

Vahid Morovati, Roozbeh Dargazany

IMECE 2018; V009T12A031doi:https://doi.org/10.1115/IMECE2018-88252

Abstract

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Topics: Hydrogels , Modeling , Stress , Damage , Deformation , Chain , Fracture toughness

Modeling Tensile-Torsion Response of Double Twisted Helical Yarns

Roozbeh Dargazany, Jiaqi Lin, Hamid Mohammadi, Vahid Morovati

IMECE 2018; V009T12A032doi:https://doi.org/10.1115/IMECE2018-88265

Abstract

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Topics: Modeling , Torsion , Yarns , Fibers , Deformation , Design , Geometry , Stress , Constitutive equations , Damage

Mechanics of Soft Materials and Soft Robots

Impact of the Chamber Shape on a Soft Actuator Mechanism to Mimic the Esophageal Swallowing Process

Alberto Caballero-Ruiz, Juan A. Hernández-Angulo, Gabriel Ascanio Gasca, Leticia Vega-Alvarado, Leopoldo Ruiz-Huerta, Edmundo Brito-de la Fuente

IMECE 2018; V009T12A033doi:https://doi.org/10.1115/IMECE2018-86592

Abstract

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Topics: Actuators , Shapes , Waves , Food products , Additive manufacturing , Elastomers , Engineering prototypes , Finite element analysis , Image processing , Manufacturing

Integrated Curvature Sensing of Soft Bending Actuators Using Inertial Measurement Units

Arthur Seibel, Lars Schiller

IMECE 2018; V009T12A034doi:https://doi.org/10.1115/IMECE2018-87104

Abstract

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Topics: Actuators , Measurement units and standards , Sensors , Errors , Magnetic sensors

Mechanics of Thin-Film and Multi-Layer Structures

Composite Fabric Blankets for Plastic Gears

S. Kini, A. Fuentes Aznar, H. Ghoneim

IMECE 2018; V009T12A035doi:https://doi.org/10.1115/IMECE2018-86074

Abstract

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Topics: Composite materials , Plastic gears , Textiles , Stress , Nylon fabrics , Gears , Bending (Stress) , Carbon , Cycles , Failure

Finite Element Simulation of Cracks Propagation in Rolling Contact Applications With and Without Coating Applied in Industrial Field

Gabi Nehme, Monzer Al Esber

IMECE 2018; V009T12A036doi:https://doi.org/10.1115/IMECE2018-86308

Abstract

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Topics: Coatings , Finite element analysis , Fracture (Materials) , Rolling contact , Simulation , Stress , Temperature , Optimization , Rollers , Steel

Thermal Shrinkage Behavior of Battery Separator

Shutian Yan, Jie Deng, Chulheung Bae, Xinran Xiao

IMECE 2018; V009T12A037doi:https://doi.org/10.1115/IMECE2018-86621

Abstract

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Topics: Batteries , Shrinkage (Materials) , Membranes , Polymers , Temperature , Thermal expansion

Use of a Trilayer Shell Model to Determine Intrinsic Stress Within Titanium-Silicon Carbonitride Coating

Anurag Chakraborty, Forest Thompson, Jason T. Ash, Phil Ahrenkiel, Frank Kustas, Robert Anderson

IMECE 2018; V009T12A038doi:https://doi.org/10.1115/IMECE2018-87929

Abstract

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Topics: Coating processes , Coatings , Shells , Silicon , Stress , Titanium , Adhesion , Deflection , Finite element analysis , Finite element model

Study on Dynamic Performance of the Non-Circular Bearings Using Fourier Analysis

Jiale Tian, Baisong Yang, Lie Yu, Jian Zhou

IMECE 2018; V009T12A039doi:https://doi.org/10.1115/IMECE2018-88420

Abstract

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Topics: Bearings , Fourier analysis , Journal bearings , Machinery , Compressors , Damping , Film thickness , Pressure , Stability , Stiffness

Multifunctional and Micro/Nano-Structured Materials: Modeling and Characterization

Band Gaps for Elastic Wave Propagation in a Periodic Composite Beam Structure Incorporating Surface Energy, Transverse Shear and Rotational Inertia Effects

R. Z. Gao, G. Y. Zhang, T. Ioppolo

IMECE 2018; V009T12A040doi:https://doi.org/10.1115/IMECE2018-87236

Abstract

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Topics: Composite building materials , Elastic waves , Energy gap , Rotational inertia , Shear (Mechanics) , Surface energy , Elastic constants , Elasticity , Periodic structures , Theorems (Mathematics)

Numerical and Experimental Studies on the Development of Variable Density Nanocomposites for Structural Applications

Jayaram R. Pothnis, Dinesh Kalyanasundaram, Suhasini Gururaja

IMECE 2018; V009T12A041doi:https://doi.org/10.1115/IMECE2018-87252

Abstract

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Topics: Density , Nanocomposites , Carbon nanotubes , Electrodes , Epoxy resins , Resins , Viscosity , Composite materials , Computer simulation , Electric fields

A Finite Element Approach for Study of Wave Attenuation Characteristics of Epoxy Polymer Composite

Shank S. Kulkarni, Alireza Tabarraei, Pratik P. Ghag

IMECE 2018; V009T12A042doi:https://doi.org/10.1115/IMECE2018-87873

Abstract

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Topics: Epoxy adhesives , Epoxy resins , Finite element analysis , Polymer composites , Waves , Finite element model , Polymers , Composite materials , Finite element methods , Longitudinal waves

Influence of Strain States on the Thermal Transport Properties of Single and Multiwalled Carbon Nanostructures

Sushan Nakarmi, V. U. Unnikrishnan

IMECE 2018; V009T12A043doi:https://doi.org/10.1115/IMECE2018-88620

Abstract

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Topics: Carbon , Nanostructures , Thermal conductivity , Carbon nanotubes , Heat , Alloys , Cold climates , Density , Equilibrium (Physics) , Graphene

Simulation of Mouse Brain Tissue Under Controlled Cortical Impact

Haifeng Zhao, Changxin Lai, Ke Wang, Suhao Qiu, Tianyao Wang, Wenheng Jiang, Jun Liu, Xiangdong Li, Jianfeng Zeng, Yuan Feng

IMECE 2018; V009T12A044doi:https://doi.org/10.1115/IMECE2018-88790

Abstract

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Topics: Biological tissues , Brain , Simulation , Wounds , Stress , Biomechanics , Developing nations , Finite element analysis , Traumatic brain injury , Viscoelasticity

Multiscale Modeling and Experimentation of Geomaterials

Statistical Volume Elements for the Characterization of Angle-Dependent Fracture Strengths

Justin M. Garrard, Reza Abedi, Philip L. Clarke

IMECE 2018; V009T12A045doi:https://doi.org/10.1115/IMECE2018-88257

Abstract

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Topics: Fracture (Materials) , Rocks , Fracture toughness , Microscale devices , Anisotropy , Brittleness , Chaos , Compressive strength , Galerkin method , Hydrostatics

Multiscale Models and Experimental Techniques for Composite Materials and Structures

Damage Characterization of Carbon and Glass Fiber Composite Plates Subjected to Low-Velocity Impact Using Thermography

Khaled S. Al-Athel, Ahmed Alomari, Abul Fazal M. Arif

IMECE 2018; V009T12A046doi:https://doi.org/10.1115/IMECE2018-86543

Abstract

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Topics: Carbon , Composite materials , Damage , Glass fibers , Plates (structures) , Thermography , Laminates , Absorption , Carbon fibers , Delamination

Utility of 2D Finite Element Simulations for Predicting Effective Thermomechanical Properties of Particle-Reinforced Composites

Kamran Makarian, Sridhar Santhanam

IMECE 2018; V009T12A047doi:https://doi.org/10.1115/IMECE2018-87031

Abstract

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Topics: Finite element analysis , Particle reinforced composites , Simulation , Thermomechanics , Composite materials , Finite element methods , Algorithms , Design , Elasticity , Failure mechanisms

Development of Novel Compact Compression Specimen for Matrix Compression Damage Initiation and Propagation Behavior in Fiber Reinforced Composites

Tim A. McKinley, Kevin T. Carpenter, John P. Parmigiani

IMECE 2018; V009T12A048doi:https://doi.org/10.1115/IMECE2018-87106

Abstract

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Topics: Compression , Damage , Fiber reinforced composites , Tension , Carbon reinforced plastics , Fibers , Composite materials , Compressive strength , Design , Failure

Effective Property Estimation of CMC Minicomposites Considering Porosity

Abhilash M. Nagaraja, Suhasini Gururaja

IMECE 2018; V009T12A049doi:https://doi.org/10.1115/IMECE2018-87337

Abstract

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Topics: Ceramic matrix composites , Porosity , Fibers , Composite materials , Elasticity , Microscale devices , Computerized tomography , Cracking (Materials) , Damage , Delamination

Phantom-Element Technique for Periodic Deformation Analysis of Plain Fabrics Using LS-DYNA

Hikaru Miyaki, Atsushi Sakuma

IMECE 2018; V009T12A050doi:https://doi.org/10.1115/IMECE2018-87459

Abstract

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Topics: Deformation , Phantoms , Textiles , Stress , Periodic structures , Computer software , Finite element analysis , Boundary-value problems , Computation , Design methodology

Evaluation of Transverse Shear Moduli of Composite Sandwich Beams Through Three-Point Bending Tests

Özgün Şener, Oğuzhan Dede, Oğuz Atalay, Mert Atasoy, Altan Kayran

IMECE 2018; V009T12A051doi:https://doi.org/10.1115/IMECE2018-87636

Abstract

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Topics: Composite materials , Shear modulus , Finite element analysis , Stiffness , Sandwich construction , Stress

A Combined CFD-Solid Finite Element Model to Study the Mechanics of Sand Erosion Damage in Coated Glass Fiber Reinforced Polymer

Mohamed Tawfik Eraky, Tarek Elmelegy, Mostafa Shazly, N. S. M. Eltayeb

IMECE 2018; V009T12A052doi:https://doi.org/10.1115/IMECE2018-87966

Abstract

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Topics: Computational fluid dynamics , Damage , Erosion , Finite element model , Glass fibers , Polymers , Sands , Particulate matter , Discrete element methods , Blades

Mesoscale Material Strength Characterization for Use in Fracture Modeling

Katherine Acton, Bahador Bahmani, Reza Abedi

IMECE 2018; V009T12A053doi:https://doi.org/10.1115/IMECE2018-88249

Abstract

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Topics: Fracture (Materials) , Fracture (Process) , Modeling , Strength (Materials) , Materials properties , Boundary-value problems , Chaos , Failure , Statistical distributions , Stress

Peridynamic Modeling of Materials: Behavior

Study of Spurious Wave Reflection at the Interface of Peridynamics and Finite Element Regions

Shank S. Kulkarni, Alireza Tabarraei, Xiaonan Wang

IMECE 2018; V009T12A054doi:https://doi.org/10.1115/IMECE2018-86129

Abstract

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Topics: Finite element analysis , Reflection , Waves , Finite element methods , Fracture (Materials) , Modeling , Numerical analysis

Quantitative Visualization of Fracture and Failure

Disappearance of Strengthened Micro Texture of Modified 9Cr-1Mo Steel Caused by Stress-Induced Acceleration of Atomic Diffusion at Elevated Temperatures

Yifan Luo, Hideo Miura

IMECE 2018; V009T12A055doi:https://doi.org/10.1115/IMECE2018-87368

Abstract

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Topics: Diffusion (Physics) , Steel , Stress , Temperature , Texture (Materials) , Alloys , Creep , Electron backscatter diffraction , Fatigue , Cycles

Symposium on Modeling of the Fracture, Failure, and Fatigue in Solids

Fatigue Life Prediction of Cold Rolled Rotary Shouldered Threaded Connections

Fei Song, Michael Du, Ke Li

IMECE 2018; V009T12A056doi:https://doi.org/10.1115/IMECE2018-87801

Abstract

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Topics: Fatigue life , Drilling , Cold rolling , Fatigue , Stress , Bits (Tools) , Deformation , Drill strings , Fatigue testing , Finite element model

An Integrated Approach for Statistical Microscale Homogenization to Macroscopic Dynamic Fracture Analysis

Bahador Bahmani, Ming Yang, Anand Nagarajan, Philip L. Clarke, Soheil Soghrati, Reza Abedi

IMECE 2018; V009T12A057doi:https://doi.org/10.1115/IMECE2018-88429

Abstract

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Topics: Fracture (Materials) , Fracture (Process) , Microscale devices , Finite element analysis , Algorithms , Bulk modulus , Coating processes , Coatings , Composite materials , Fracture toughness

Symposium on Multiphyics Simulations and Experiments for Solids

Simulating Eddy Current Sensors in Blade Tip Timing Application: Modeling and Experimental Validation

Nidhal Jamia, Michael I. Friswell, Sami El-Borgi, Prakash Rajendran

IMECE 2018; V009T12A058doi:https://doi.org/10.1115/IMECE2018-87414

Abstract

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Topics: Blades , Eddies (Fluid dynamics) , Eddy currents (Electricity) , Modeling , Sensors , Vibration , Gas turbines , Clearances (Engineering) , Damage , Disks

Heat Built Up During Dynamic Mechanical Analysis (DMA) Testing of Rubber Specimens

Roja Esmaeeli, Ashkan Nazari, Haniph Aliniagerdroudbari, Seyed Reza Hashemi, Muapper Alhadri, Waleed Zakri, Siamak Farhad

IMECE 2018; V009T12A059doi:https://doi.org/10.1115/IMECE2018-88627

Abstract

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Topics: Heat , Rubber , Testing , Temperature , Finite element analysis , Viscoelasticity , Compression , Shapes , Shear (Mechanics)

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Mechanics of Solids, Structures, and Fluids

Anisotropic Plasticity of Textured and Microstructurally Heterogeneous Materials

Computational Fluid-Structure Interaction

Congress-Wide Symposium on NDE and SHM: Active and Passive Health Monitoring of Structures

Congress-Wide Symposium on NDE and SHM: Nondestructive Characterization of Solids, Structures, and Fluids

Deformation and Failure of Multifunctional Materials

Dynamic Failure of Materials and Structures

High-Performance Nanostructural Materials and Nanocomposites

Mechanical Characterization in Extreme Environments

Mechanical Metamaterials

Mechanics and Design of Cellular Materials

Mechanics of Soft Materials

Mechanics of Soft Materials and Soft Robots

Mechanics of Thin-Film and Multi-Layer Structures

Multifunctional and Micro/Nano-Structured Materials: Modeling and Characterization

Multiscale Modeling and Experimentation of Geomaterials

Multiscale Models and Experimental Techniques for Composite Materials and Structures

Peridynamic Modeling of Materials: Behavior

Quantitative Visualization of Fracture and Failure

Symposium on Modeling of the Fracture, Failure, and Fatigue in Solids

Symposium on Multiphyics Simulations and Experiments for Solids

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