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Journal Articles

SUPG-Based Finite Element Method for Direct Material Property Determination Utilizing Full-Field Deformation Measurements

Sreehari Rajan Kattil, Yuri Bazilevs, Michael Sutton, Subramani Sockalingam, Karan Kodagali, Tusit Weerasooriya, Stephen Alexander
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. August 2024, 91(8): 081007.
Paper No: JAM-24-1022
https://doi.org/10.1115/1.4065337
Published Online: June 6, 2024
View Article titled, SUPG-Based Finite Element Method for Direct Material Property Determination Utilizing Full-Field Deformation Measurements
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Topics: Finite element analysis, Galerkin method, Materials properties, Noise (Sound), Oscillations, Stress, Strain gradient, Geometry, Deformation, Bone
Journal Articles

Correlation of Microstructure and Nanomechanical Properties of Additively Manufactured Inconel 718

Allen Kim, Lily Vu, Tony Chung, David Song, Junlan Wang
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. December 2023, 90(12): 121006.
Paper No: JAM-23-1220
https://doi.org/10.1115/1.4062776
Published Online: August 7, 2023
View Article titled, Correlation of Microstructure and Nanomechanical Properties of Additively Manufactured Inconel 718
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Topics: Additive manufacturing, Electron backscatter diffraction, Heat, Materials properties, Mechanical properties, Nanoindentation, Nanoscale phenomena, Poles (Building), Stress, Testing
Journal Articles

Constitutive Relation Development for Fused Deposition Modeling Three-Dimensional Printing Materials and Simulation of Printing Direction Combination

Meng Li, Bo-Hua Sun
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2023, 90(9): 091004.
Paper No: JAM-23-1120
https://doi.org/10.1115/1.4062535
Published Online: June 5, 2023
View Article titled, Constitutive Relation Development for Fused Deposition Modeling Three-Dimensional Printing Materials and Simulation of Printing Direction Combination
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Topics: Additive manufacturing, Finite element methods, Modeling, Printing, Stress, Shear (Mechanics), Deformation, Compression, Simulation
Journal Articles

Bioinspired Fiber Networks With Tunable Mechanical Properties by Additive Manufacturing

Mainak Sarkar, Jacob Notbohm
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. August 2023, 90(8): 081010.
Paper No: JAM-23-1007
https://doi.org/10.1115/1.4062451
Published Online: May 23, 2023
View Article titled, Bioinspired Fiber Networks With Tunable Mechanical Properties by Additive Manufacturing
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Topics: Fibers, Shear (Mechanics), Simulation, Additive manufacturing, Biomimetics, Mechanical properties, Stiffness
Journal Articles

Grayscale Digital Light Processing Gradient Printing for Stress Concentration Reduction and Material Toughness Enhancement

Connor T. Forte, S. Macrae Montgomery, Liang Yue, Craig M. Hamel, H. Jerry Qi
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. July 2023, 90(7): 071003.
Paper No: JAM-23-1050
https://doi.org/10.1115/1.4056966
Published Online: March 8, 2023
View Article titled, Grayscale Digital Light Processing Gradient Printing for Stress Concentration Reduction and Material Toughness Enhancement
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Topics: Failure, Fracture toughness, Printing, Stress, Mechanical properties, Design, Stress concentration, Finite element analysis, Additive manufacturing, Stiffness
Includes: Supplementary data
Journal Articles

Computational Study of Tear Testing of a Single Weld Formed by Fused Filament Fabrication

Zheliang Wang, Ojaswi Agarwal, Jonathan E. Seppala, Kevin J. Hemker, Thao D. Nguyen
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. January 2023, 90(1): 011001.
Paper No: JAM-22-1249
https://doi.org/10.1115/1.4055729
Published Online: October 13, 2022
View Article titled, Computational Study of Tear Testing of a Single Weld Formed by Fused Filament Fabrication
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Topics: Fracture (Materials), Geometry, Stick-slip, Stress, Traction, Energy dissipation, Crack propagation, Finite element analysis, Rotation, Hardening
Journal Articles

Topology Optimization of Lightweight Structures With Application to Bone Scaffolds and 3D Printed Shoes for Diabetics

Zhujiang Wang, Arun Srinivasa, J. N. Reddy, Adam Dubrowski
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. April 2022, 89(4): 041009.
Paper No: JAM-21-1450
https://doi.org/10.1115/1.4053396
Published Online: February 9, 2022
View Article titled, Topology Optimization of Lightweight Structures With Application to Bone Scaffolds and 3D Printed Shoes for Diabetics
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Topics: Additive manufacturing, Bone, Lightweight structures, Optimization, Topology, Trusses (Building), Stress, Cantilever beams, Stiffness, Finite element analysis
Journal Articles

Multidimensional Mechanics of Three-Dimensional Printed and Micro-Architectured Scaffolds

Pooya Niksiar, Zhaoxu Meng, Michael M. Porter
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. October 2021, 88(10): 101004.
Paper No: JAM-21-1155
https://doi.org/10.1115/1.4051182
Published Online: June 8, 2021
View Article titled, Multidimensional Mechanics of Three-Dimensional Printed and Micro-Architectured Scaffolds
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Topics: Additive manufacturing, Anisotropy, Bridges (Structures), Compression, Design, Failure, Fracture toughness, Mechanical properties, Radar, Resilience
Journal Articles

Effect of Structure on Response of a Three-Dimensional-Printed Photopolymer-Particulate Composite Under Intermediate Strain Rate Loading

Amirreza Keyhani, Min Zhou
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. November 2020, 87(11): 111008.
Paper No: JAM-20-1376
https://doi.org/10.1115/1.4048050
Published Online: September 2, 2020
View Article titled, Effect of Structure on Response of a Three-Dimensional-Printed Photopolymer-Particulate Composite Under Intermediate Strain Rate Loading
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Topics: Composite materials, Damage, Deformation, Energy dissipation, Failure, Fracture (Materials), Friction, Particulate matter, Photopolymers, Simulation
Journal Articles

Kinetics-Induced Morphing of Three-Dimensional-Printed Gel Structures Based on Geometric Asymmetry

Qi Li, Zhao Xu, Suchun Ji, Pengyu Lv, Xiying Li, Wei Hong, Huiling Duan
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. July 2020, 87(7): 071008.
Paper No: JAM-20-1046
https://doi.org/10.1115/1.4046920
Published Online: May 6, 2020
View Article titled, Kinetics-Induced Morphing of Three-Dimensional-Printed Gel Structures Based on Geometric Asymmetry
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Topics: Additive manufacturing, Flow (Dynamics), Hydrogels, Printing, Shapes, Water, Actuators, Strips, Polymers, Nozzles
Includes: Supplementary data
Journal Articles

Experimental Testing of Vibration Mitigation in 3D-Printed Architected Metastructures

Ignacio Arretche, Kathryn H. Matlack
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. November 2019, 86(11): 111008.
Paper No: JAM-19-1159
https://doi.org/10.1115/1.4044135
Published Online: September 17, 2019
View Article titled, Experimental Testing of Vibration Mitigation in 3D-Printed Architected Metastructures
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Topics: Energy gap, Excitation, Simulation, Testing, Vibration, Impulse (Physics), Finite element methods, Geometry, Design, Additive manufacturing
Journal Articles

Cosserat Effects in Achiral and Chiral Cubic Lattices

Daniel R. Reasa, Roderic S. Lakes
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. November 2019, 86(11): 111009.
Paper No: JAM-19-1143
https://doi.org/10.1115/1.4044047
Published Online: September 17, 2019
View Article titled, Cosserat Effects in Achiral and Chiral Cubic Lattices
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Topics: Chirality, Poisson ratio, Stress, Torsion, Elasticity, Stiffness, Additive manufacturing, Rotation, Errors
Journal Articles

Viscoelastic Snapping Metamaterials

David M. J. Dykstra, Joris Busink, Bernard Ennis, Corentin Coulais
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. November 2019, 86(11): 111012.
Paper No: JAM-19-1166
https://doi.org/10.1115/1.4044036
Published Online: September 17, 2019
View Article titled, Viscoelastic Snapping Metamaterials
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Topics: Energy dissipation, Metamaterials, Polarization (Electricity), Polarization (Light), Polarization (Waves), Relaxation (Physics), Compliant mechanisms, Stress, Additive manufacturing
Journal Articles

Stiffness and Strength of Hexachiral Honeycomb-Like Metamaterials

Thomas Tancogne-Dejean, Nikolaos Karathanasopoulos, Dirk Mohr
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. November 2019, 86(11): 111010.
Paper No: JAM-19-1205
https://doi.org/10.1115/1.4044494
Published Online: September 17, 2019
View Article titled, Stiffness and Strength of Hexachiral Honeycomb-Like Metamaterials
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Topics: Architecture, Density, Elasticity, Engineering simulation, Honeycomb structures, Metamaterials, Shear (Mechanics), Simulation, Stiffness, Young's modulus
Journal Articles

Special Issue: Architectured Materials Mechanics

Thomas Siegmund, Francois Barthelat
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Guest Editorial
J. Appl. Mech. November 2019, 86(11): 110301.
Paper No: JAM-19-1390
https://doi.org/10.1115/1.4044680
Published Online: September 17, 2019
View Article titled, Special Issue: Architectured Materials Mechanics
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Topics: Additive manufacturing, Blocks (Building materials), Design, Metamaterials, Shapes, Biomimetics, Fracture toughness, Composite materials, Manufacturing, Stiffness
Journal Articles

Probing the Force Field to Identify Potential Energy

Yawen Xu, Lawrence N. Virgin
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research-Article
J. Appl. Mech. October 2019, 86(10): 101008.
Paper No: JAM-19-1248
https://doi.org/10.1115/1.4044305
Published Online: August 5, 2019
View Article titled, Probing the Force Field to Identify Potential Energy
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Topics: Potential energy, Shapes, Stress, Equilibrium (Physics), Additive manufacturing
Journal Articles

Ron Resch Origami Pattern Inspired Energy Absorption Structures

Zhe Chen, Tonghao Wu, Guodong Nian, Yejie Shan, Xueya Liang, Hanqing Jiang, Shaoxing Qu
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research-Article
J. Appl. Mech. January 2019, 86(1): 011005.
Paper No: JAM-18-1473
https://doi.org/10.1115/1.4041415
Published Online: October 5, 2018
View Article titled, Ron Resch Origami Pattern Inspired Energy Absorption Structures
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Topics: Absorption, Simulation, Finite element analysis, Hinges, Additive manufacturing
Includes: Supplementary data
Journal Articles

Dynamic Tensile Response of Additively Manufactured Ti6Al4V With Embedded Spherical Pores

Refael Fadida, Amnon Shirizly, Daniel Rittel
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research-Article
J. Appl. Mech. April 2018, 85(4): 041004.
Paper No: JAM-17-1620
https://doi.org/10.1115/1.4039048
Published Online: February 2, 2018
View Article titled, Dynamic Tensile Response of Additively Manufactured Ti6Al4V With Embedded Spherical Pores
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Topics: Additive manufacturing, Failure, Tension, Necking, Fracture (Materials), Fracture (Process), Stress