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Journal Articles

Optimizing the Sewing Position of Flexible Piezoelectric Energy Harvesters on a Three-Dimensional Deforming Heart: An Integrated Approach Using Finite Element Analysis, Deep Learning, and Theoretical Modeling

Qi Lai, Yangyang Zhang, Bingwei Lu, Weisheng Zhang, Chaofeng Lü, He Zhang
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. December 2024, 91(12): 121004.
Paper No: JAM-24-1118
https://doi.org/10.1115/1.4066383
Published Online: September 10, 2024
View Article titled, Optimizing the Sewing Position of Flexible Piezoelectric Energy Harvesters on a Three-Dimensional Deforming Heart: An Integrated Approach Using Finite Element Analysis, Deep Learning, and Theoretical Modeling
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Topics: Circuits, Deep learning, Deformation, Displacement, Energy harvesting, Finite element analysis, Piezoelectric energy harvesting, Modeling
Journal Articles

Evaluating fracture energy predictions using phase-field and gradient-enhanced damage models for elastomers

Accepted Manuscript
S. Mohammad Mousavi, Ida Ang, Jason Mulderrig, Nikolaos Bouklas
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech.
Paper No: JAM-24-1249
https://doi.org/10.1115/1.4066385
Published Online: August 29, 2024
View Article titled, Evaluating fracture energy predictions using phase-field and gradient-enhanced damage models for elastomers
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Topics: Damage, Elastomers, Fracture (Materials), Crack propagation, Biological tissues, Brittle fracture, Brittleness, Computational mechanics, Delamination, Engineering simulation
Journal Articles

A Separation Modeling Method for Morphing QUAV: Analytical Solutions for Constraint Forces Under Deformation

Fangfang Dong, Baotao Yuan, Xiaomin Zhao, Ye-Hwa Chen, Shan Chen
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. August 2024, 91(8): 081004.
Paper No: JAM-24-1078
https://doi.org/10.1115/1.4065340
Published Online: May 8, 2024
View Article titled, A Separation Modeling Method for Morphing QUAV: Analytical Solutions for Constraint Forces Under Deformation
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Topics: Deformation, Dynamic modeling, Modeling, Trajectories (Physics), Dynamic models, Center of mass, Unmanned aerial vehicles, Separation (Technology), Inertia (Mechanics)
Journal Articles

A Constitutive Law Modeling the Mixed Hardening Behavior of Particle-Reinforced Composites

R. J. Zhang, Yan Liu
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. August 2024, 91(8): 081001.
Paper No: JAM-24-1054
https://doi.org/10.1115/1.4065253
Published Online: May 7, 2024
View Article titled, A Constitutive Law Modeling the Mixed Hardening Behavior of Particle-Reinforced Composites
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Topics: Composite materials, Constitutive equations, Hardening, Particle reinforced composites, Stress, Yield stress, Stiffness, Flow (Dynamics), Modeling
Journal Articles

Elastic-Gap Free Formulation in Strain Gradient Plasticity Theory

Anjan Mukherjee, Biswanath Banerjee
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. June 2024, 91(6): 061008.
Paper No: JAM-24-1008
https://doi.org/10.1115/1.4064790
Published Online: March 11, 2024
View Article titled, Elastic-Gap Free Formulation in Strain Gradient Plasticity Theory
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Topics: Energy dissipation, Hardening, Plasticity, Shear (Mechanics), Strain gradient, Stress, Size effect, Modeling
Journal Articles

Determination of Nonstationary Stochastic Response of Linear Oscillators With Fractional Derivative Elements of Rational Order

Alberto Di Matteo, Pol D. Spanos
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. April 2024, 91(4): 041008.
Paper No: JAM-23-1344
https://doi.org/10.1115/1.4064143
Published Online: December 22, 2023
View Article titled, Determination of Nonstationary Stochastic Response of Linear Oscillators With Fractional Derivative Elements of Rational Order
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Topics: Excitation, Harmonic oscillators, Laplace transforms, Poles (Building), Random excitation, Statistics, White noise, Stochastic processes, Differential equations, Simulation
Journal Articles

A Numerical Study on the Ballistic Performance of Projectiles Formed by Shaped Charge

Yağmur Göçmen, Can Erdogan, Tuncay Yalçinkaya
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. November 2023, 90(11): 111011.
Paper No: JAM-23-1136
https://doi.org/10.1115/1.4063002
Published Online: September 8, 2023
View Article titled, A Numerical Study on the Ballistic Performance of Projectiles Formed by Shaped Charge
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Topics: Copper, Damage, Failure, Finite element analysis, Plasticity, Projectiles, Shapes, Steel, Failure mechanisms, Iron
Journal Articles

Conformal Theoretical Modeling of Arbitrary Shape Flexible Electronic Sensors Mounted Onto General Curved Surface Substrates

Shihang Wang, Jie Jin, Deqing Mei, Yancheng Wang
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. November 2023, 90(11): 111007.
Paper No: JAM-23-1178
https://doi.org/10.1115/1.4062905
Published Online: August 3, 2023
View Article titled, Conformal Theoretical Modeling of Arbitrary Shape Flexible Electronic Sensors Mounted Onto General Curved Surface Substrates
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Topics: Flexible electronics, Modeling, Sensors, Shapes, Displacement, Design
Journal Articles

The General Gauss Principle of Least Constraint

Firdaus E. Udwadia
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. November 2023, 90(11): 111006.
Paper No: JAM-23-1240
https://doi.org/10.1115/1.4062887
Published Online: August 2, 2023
View Article titled, The General Gauss Principle of Least Constraint
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Topics: D'Alembert's principle, Displacement, Dynamics (Mechanics), Constraint equations, Equations of motion, Classical mechanics, Dynamic systems, Modeling
Journal Articles

Reduced Order Modeling of Dynamic Mechanical Metamaterials for Analysis of Infinite and Finite Systems

Weidi Wang, Alireza V. Amirkhizi
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2023, 90(9): 091009.
Paper No: JAM-23-1182
https://doi.org/10.1115/1.4062888
Published Online: July 27, 2023
View Article titled, Reduced Order Modeling of Dynamic Mechanical Metamaterials for Analysis of Infinite and Finite Systems
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Topics: Computation, Design, Dynamics (Mechanics), Finite element methods, Finite element model, Inertia (Mechanics), Metamaterials, Mode shapes, Modeling, Optimization
Journal Articles

On Jump Discontinuities in Internal Forces of Flexible Structures Carrying Moving Subsystems

Bingen Yang, Hao Gao
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. October 2023, 90(10): 101002.
Paper No: JAM-23-1128
https://doi.org/10.1115/1.4062628
Published Online: June 15, 2023
View Article titled, On Jump Discontinuities in Internal Forces of Flexible Structures Carrying Moving Subsystems
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Topics: Damping, Displacement, Flexible structures, Mean squared error methods, Shear (Mechanics), Structural mechanics, Dynamic response, Boundary-value problems, Stiffness, Modeling
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

Materials Informatics Tools in the Context of Bio-Inspired Material Mechanics

Rachel K. Luu, Markus J. Buehler
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Review Articles
J. Appl. Mech. September 2023, 90(9): 090801.
Paper No: JAM-23-1116
https://doi.org/10.1115/1.4062310
Published Online: May 26, 2023
View Article titled, Materials Informatics Tools in the Context of Bio-Inspired Material Mechanics
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Topics: Biomimetics, Design, Machine learning, Modeling
Journal Articles

Quantification of Ureteral Pain Sensation Induced by Kidney Stone

Yonggang Liu, Shaobao Liu, Moxiao Li, Tian Jian Lu
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. August 2023, 90(8): 081003.
Paper No: JAM-22-1409
https://doi.org/10.1115/1.4062222
Published Online: April 19, 2023
View Article titled, Quantification of Ureteral Pain Sensation Induced by Kidney Stone
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Topics: Kidney, Modeling, Stress, Pressure, Stiffness, Membranes
Includes: Supplementary data
Journal Articles

Constitutive Behavior of Titanium Alloy With Dual-Phase Microstructures: Experiments and Modeling

Yujie Zhang, Ming Li, Kun Jiang, Hongyu Wang, Ping Qu, Hongtao Wang, Linli Zhu
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. July 2023, 90(7): 071009.
Paper No: JAM-23-1041
https://doi.org/10.1115/1.4062077
Published Online: March 27, 2023
View Article titled, Constitutive Behavior of Titanium Alloy With Dual-Phase Microstructures: Experiments and Modeling
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Topics: Alloys, Composite materials, Constitutive equations, Dislocations, Mechanical properties, Stress, Titanium alloys, Work hardening, Yield stress, Modeling
Journal Articles

Mechanics of Living Lattice Composites With Growing Crystals

Yipin Su, An Xin, Qiming Wang
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. May 2023, 90(5): 051006.
Paper No: JAM-22-1332
https://doi.org/10.1115/1.4056581
Published Online: January 23, 2023
View Article titled, Mechanics of Living Lattice Composites With Growing Crystals
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Topics: Composite materials, Crystal growth, Simulation, Stiffness, Crystals, Modeling, Stress, Young's modulus, Precipitation
Journal Articles

Implicit Integration Algorithm for Solving Evolution of Microstructural Vectors Based on Eulerian Formulation in Plane Stress Condition

Eun-Ho Lee
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. April 2023, 90(4): 041004.
Paper No: JAM-22-1384
https://doi.org/10.1115/1.4056515
Published Online: January 6, 2023
View Article titled, Implicit Integration Algorithm for Solving Evolution of Microstructural Vectors Based on Eulerian Formulation in Plane Stress Condition
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Topics: Algorithms, Deformation, Momentum, Stress, Tension, Anisotropy, Modeling, Tensors
Journal Articles

Theory-Aided Full Field Strain Measurement Method for the Accurate Characterization of Elastic Contact Deformation

Chen Sun, Shaokun Zhang, Qianling Lin, Jubing Chen
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. February 2023, 90(2): 021008.
Paper No: JAM-22-1318
https://doi.org/10.1115/1.4056175
Published Online: November 23, 2022
View Article titled, Theory-Aided Full Field Strain Measurement Method for the Accurate Characterization of Elastic Contact Deformation
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Topics: Deformation, Displacement, Strain measurement, Stress, Modeling, Displacement measurement, Noise (Sound), Simulation
Journal Articles

Loading–Unloading Behavior of a Spherical Contact for Varying Tangent Modulus and Yield Strength

Jian Chen, Wangyang Zhang, Di Liu, Chenglong Wang, Linbo Zhu
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. February 2023, 90(2): 021002.
Paper No: JAM-22-1247
https://doi.org/10.1115/1.4056058
Published Online: November 7, 2022
View Article titled, Loading–Unloading Behavior of a Spherical Contact for Varying Tangent Modulus and Yield Strength
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Topics: Constitutive equations, Contact mechanics, Elastic moduli, Finite element model, Materials properties, Stress, Work hardening, Yield strength, Finite element analysis, Particulate matter
Journal Articles

An Efficient Analytical Method Based on Averaging and Memory-Free Principle for Variable Fractional Oscillators

Q. X. Liu, J. K. Liu, Y. M. Chen
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. December 2022, 89(12): 121002.
Paper No: JAM-22-1131
https://doi.org/10.1115/1.4055617
Published Online: October 6, 2022
View Article titled, An Efficient Analytical Method Based on Averaging and Memory-Free Principle for Variable Fractional Oscillators
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Topics: Dynamics (Mechanics), Modeling, Nonlinear differential equations, Numerical analysis, Resonance, Vibration, Springs, Friction, Damping, Differential equations