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Journal Articles

Impedance of Evanescent Modes for Determining Interface States in One-Dimensional Chain

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Dengke Guo, Dongwei Wang, Yi Chen, Xiaoning Liu, Gengkai Hu
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. July 2025, 92(7): 071002.
Paper No: JAM-25-1036
https://doi.org/10.1115/1.4068253
Published Online: April 7, 2025
View Articletitled, Impedance of Evanescent Modes for Determining Interface States in One-Dimensional Chain
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Topics: Chain, Topology, Springs, Boundary-value problems
Journal Articles

Anisotropy and Mechanical Characteristics of Ultra-High Performance Concrete and Its Interpenetrating Phase Composite With Triply Periodic Minimal Surface Architectures

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Ba-Anh Le, Bao-Viet Tran, Thai-Son Vu, Quoc-Bao Nguyen, Hoang-Quan Nguyen, Xavier Chateau
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2024, 91(9): 091008.
Paper No: JAM-24-1057
https://doi.org/10.1115/1.4065901
Published Online: August 2, 2024
View Articletitled, Anisotropy and Mechanical Characteristics of Ultra-High Performance Concrete and Its Interpenetrating Phase Composite With Triply Periodic Minimal Surface Architectures
Open the PDF for Anisotropy and Mechanical Characteristics of Ultra-High Performance Concrete and Its Interpenetrating Phase Composite With Triply Periodic Minimal Surface Architectures in another window
Topics: Anisotropy, Density, Mechanical properties, Triply periodic minimal surfaces, Young's modulus, Buckling, Topology, Concretes, Steel, Diamonds
Journal Articles

An Incremental Interpolation Scheme With Discrete Cosine Series Expansion for Multimaterial Topology Optimization

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Zhanyu Wang, Xiaonan Hu, Hongyan Wang, Qingliang Zeng, Renheng Bo, Daining Fang
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. August 2024, 91(8): 081005.
Paper No: JAM-24-1055
https://doi.org/10.1115/1.4065404
Published Online: May 21, 2024
View Articletitled, An Incremental Interpolation Scheme With Discrete Cosine Series Expansion for Multimaterial Topology Optimization
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Topics: Design, Interpolation, Topology, Topology optimization, Optimization, Sensitivity analysis
Journal Articles

Mechanical Response of Fisherman’s Knots During Tightening

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Dezhong Tong, Md Ibrahim Khalil, Matthew Justin Silva, Guanjin Wang, Bashir Khoda, Mohammad Khalid Jawed
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. March 2024, 91(3): 031008.
Paper No: JAM-23-1338
https://doi.org/10.1115/1.4063895
Published Online: November 16, 2023
View Articletitled, Mechanical Response of Fisherman’s Knots During Tightening
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Topics: Friction, Materials properties, Rods, Simulation, Stiffness, Topology, Stress, Fracture (Materials), Fracture (Process), Failure
Journal Articles

Multimaterial Topology Optimization of Adhesive Backing Layers via J-Integral and Strain Energy Minimizations

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Zhiyuan Tong, Farid H. Benvidi, Mattia Bacca
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. November 2023, 90(11): 111002.
Paper No: JAM-23-1083
https://doi.org/10.1115/1.4062842
Published Online: August 2, 2023
View Articletitled, Multimaterial Topology Optimization of Adhesive Backing Layers via J-Integral and Strain Energy Minimizations
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Topics: Adhesives, Fracture (Materials), Stress, Stress concentration, Topology, Topology optimization, Stiffness, Design, Stress singularity, Density
Journal Articles

Snap Buckling in Overhand Knots

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Dezhong Tong, Andrew Choi, Jungseock Joo, Andy Borum, Mohammad Khalid Jawed
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. April 2023, 90(4): 041008.
Paper No: JAM-22-1370
https://doi.org/10.1115/1.4056478
Published Online: January 17, 2023
View Articletitled, Snap Buckling in Overhand Knots
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Topics: Braid (Textile), Buckling, Friction, Rods, Simulation, Geometry, Topology, Shapes, Bifurcation, Computer simulation
Includes: Supplementary data
Journal Articles

An Effective Topological Representation and Dimensionality Reduction Approach for Multi-Material Structural Topology Optimization

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Jianwen Bao, Zhaoyou Sun, Pai Liu, Yangjun Luo
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. January 2023, 90(1): 011004.
Paper No: JAM-22-1233
https://doi.org/10.1115/1.4055921
Published Online: October 20, 2022
View Articletitled, An Effective Topological Representation and Dimensionality Reduction Approach for Multi-Material Structural Topology Optimization
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Topics: Design, Optimization, Topology
Journal Articles

Mechanics of Three-Dimensional Soft Network Materials With a Class of Bio-Inspired Designs

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Jiahui Chang, Dongjia Yan, Jianxing Liu, Fan Zhang, Yihui Zhang
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. July 2022, 89(7): 071004.
Paper No: JAM-22-1116
https://doi.org/10.1115/1.4054458
Published Online: May 17, 2022
View Articletitled, Mechanics of Three-Dimensional Soft Network Materials With a Class of Bio-Inspired Designs
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Topics: Biological tissues, Biomimetics, Deformation, Design, Finite element analysis, Stress, Stress-strain curves, Topology, Anisotropy
Includes: Supplementary data
Journal Articles

Topology Optimization of Graded Truss Lattices Based on On-the-Fly Homogenization

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Bastian Telgen, Ole Sigmund, Dennis M. Kochmann
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. June 2022, 89(6): 061006.
Paper No: JAM-22-1040
https://doi.org/10.1115/1.4054186
Published Online: April 8, 2022
View Articletitled, Topology Optimization of Graded Truss Lattices Based on On-the-Fly Homogenization
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Topics: Design, Optimization, Topology, Trusses (Building), Density, Stress
Journal Articles

Velocity Field Level Set Method Incorporating Topological Derivatives for Topology Optimization

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Yaguang Wang, Handong Yang, Zhan Kang
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. June 2022, 89(6): 061002.
Paper No: JAM-21-1467
https://doi.org/10.1115/1.4053989
Published Online: March 16, 2022
View Articletitled, Velocity Field Level Set Method Incorporating Topological Derivatives for Topology Optimization
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Topics: Nucleation (Physics), Optimization, Topology, Design, Shapes
Journal Articles

Topology Optimization on Complex Surfaces Based on the Moving Morphable Component Method and Computational Conformal Mapping

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Wendong Huo, Chang Liu, Zongliang Du, Xudong Jiang, Zhenyu Liu, Xu Guo
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. May 2022, 89(5): 051008.
Paper No: JAM-22-1014
https://doi.org/10.1115/1.4053727
Published Online: March 4, 2022
View Articletitled, Topology Optimization on Complex Surfaces Based on the Moving Morphable Component Method and Computational Conformal Mapping
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Topics: Optimization, Shells, Topology, Design, Parametrization
Journal Articles

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

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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 Articletitled, Topology Optimization of Lightweight Structures With Application to Bone Scaffolds and 3D Printed Shoes for Diabetics
Open the PDF for Topology Optimization of Lightweight Structures With Application to Bone Scaffolds and 3D Printed Shoes for Diabetics in another window
Topics: Additive manufacturing, Bone, Lightweight structures, Optimization, Topology, Trusses (Building), Stress, Cantilever beams, Stiffness, Finite element analysis
Journal Articles

Coupling Moving Morphable Voids and Components Based Topology Optimization of Hydrogel Structures Involving Large Deformation

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Yisong Qiu, Shuaiqi Zhang, Weisheng Zhang, Hongfei Ye, Hongwu Zhang, Yonggang Zheng
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. January 2022, 89(1): 011008.
Paper No: JAM-21-1306
https://doi.org/10.1115/1.4052431
Published Online: October 5, 2021
View Articletitled, Coupling Moving Morphable Voids and Components Based Topology Optimization of Hydrogel Structures Involving Large Deformation
Open the PDF for Coupling Moving Morphable Voids and Components Based Topology Optimization of Hydrogel Structures Involving Large Deformation in another window
Topics: Deformation, Hydrogels, Optimization, Topology, Design, Anisotropy
Journal Articles

Topological Design of Freely Vibrating Bi-Material Structures to Achieve the Maximum Band Gap Centering at a Specified Frequency

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Pai Liu, Xiaopeng Zhang, Yangjun Luo
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. August 2021, 88(8): 081003.
Paper No: JAM-21-1042
https://doi.org/10.1115/1.4050621
Published Online: April 8, 2021
View Articletitled, Topological Design of Freely Vibrating Bi-Material Structures to Achieve the Maximum Band Gap Centering at a Specified Frequency
Open the PDF for Topological Design of Freely Vibrating Bi-Material Structures to Achieve the Maximum Band Gap Centering at a Specified Frequency in another window
Topics: Design, Electromagnetic spectrum, Energy gap, Optimization, Topology, Plates (structures)
Journal Articles

Finite Element Modeling of Tight Elastic Knots

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Changyeob Baek, Paul Johanns, Tomohiko G. Sano, Paul Grandgeorge, Pedro M. Reis
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Technical Briefs
J. Appl. Mech. February 2021, 88(2): 024501.
Paper No: JAM-20-1520
https://doi.org/10.1115/1.4049023
Published Online: November 20, 2020
View Articletitled, Finite Element Modeling of Tight Elastic Knots
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Topics: Finite element analysis, Finite element methods, Finite element model, Friction, Modeling, Rods, Simulation, Topology, Deformation, Mechanical behavior
Journal Articles

Effect of Topological Defects on the Elasticity of Near-Ideal Polymer Networks

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Ghadeer Alamé, Laurence Brassart
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. December 2020, 87(12): 121006.
Paper No: JAM-20-1302
https://doi.org/10.1115/1.4048316
Published Online: September 16, 2020
View Articletitled, Effect of Topological Defects on the Elasticity of Near-Ideal Polymer Networks
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Topics: Chain, Density, Elasticity, Stress, Elastic moduli, Topology, Polymers, Junctions
Journal Articles

Topology Optimization With Many Right-Hand Sides Using Mirror Descent Stochastic Approximation—Reduction From Many to a Single Sample

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Xiaojia Shelly Zhang, Eric de Sturler, Alexander Shapiro
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. May 2020, 87(5): 051005.
Paper No: JAM-19-1580
https://doi.org/10.1115/1.4045902
Published Online: February 14, 2020
View Articletitled, Topology Optimization With Many Right-Hand Sides Using Mirror Descent Stochastic Approximation—Reduction From Many to a Single Sample
Open the PDF for Topology Optimization With Many Right-Hand Sides Using Mirror Descent Stochastic Approximation—Reduction From Many to a Single Sample in another window
Topics: Algorithms, Design, Optimization, Stress, Topology, Mirrors, Approximation
Journal Articles

Erratum: “Random Fiber Networks With Superior Properties Through Network Topology Control” [ASME J. Appl. Mech., 2019, 86(8), p. 081010; DOI: 10.1115/1.4043828 ]

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S. Deogekar, Z. Yan, R. C. Picu
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Errata
J. Appl. Mech. November 2019, 86(11): 117001.
Paper No: JAM-19-1443
https://doi.org/10.1115/1.4044697
Published Online: September 23, 2019
View Articletitled, Erratum: “Random Fiber Networks With Superior Properties Through Network Topology Control” [ASME J. Appl. Mech., 2019, 86(8), p. 081010; DOI: 10.1115/1.4043828 ]
Open the PDF for Erratum: “Random Fiber Networks With Superior Properties Through Network Topology Control” [ASME J. Appl. Mech., 2019, 86(8), p. 081010; DOI: 10.1115/1.4043828 ] in another window
Topics: Fibers, Topology
Journal Articles

Special Issue: Architectured Materials Mechanics

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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 Articletitled, Special Issue: Architectured Materials Mechanics
Open the PDF for Special Issue: Architectured Materials Mechanics in another window
Topics: Additive manufacturing, Blocks (Building materials), Design, Metamaterials, Shapes, Biomimetics, Fracture toughness, Composite materials, Manufacturing, Stiffness
Journal Articles

Random Fiber Networks With Superior Properties Through Network Topology Control

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S. Deogekar, Z. Yan, R. C. Picu
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research-Article
J. Appl. Mech. August 2019, 86(8): 081010.
Paper No: JAM-19-1121
https://doi.org/10.1115/1.4043828
Published Online: June 4, 2019
View Articletitled, Random Fiber Networks With Superior Properties Through Network Topology Control
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Topics: Fibers, Stiffness, Density, Deformation, Topology