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Journal Articles

Uncoupling of Linear Multi-degree of Freedom Damped Gyroscopic Potential Systems

Accepted Manuscript
Firdaus Udwadia, Ranislav Bulatovic
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech.
Paper No: JAM-23-1425
https://doi.org/10.1115/1.4064127
Published Online: November 23, 2023
View Article titled, Uncoupling of Linear Multi-degree of Freedom Damped Gyroscopic Potential Systems
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Topics: Aeroelasticity, Aerospace engineering, Damping, Dynamics (Mechanics), Eigenvalues, Stiffness, Vibration
Journal Articles

Smooth Lagrangian Crack Band Model Based on Spress-Sprain Relation and Lagrange Multiplier Constraint of Displacement Gradient

Anh Tay Nguyen, Houlin Xu, Karel Matouš, Zdeněk P. Bažant
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. March 2024, 91(3): 031007.
Paper No: JAM-23-1350
https://doi.org/10.1115/1.4063896
Published Online: November 16, 2023
View Article titled, Smooth Lagrangian Crack Band Model Based on Spress-Sprain Relation and Lagrange Multiplier Constraint of Displacement Gradient
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Topics: Displacement, Finite element analysis, Fracture (Materials), Stiffness, Simulation, Tensors, Shapes, Computer simulation, Density
Journal Articles

Mechanical Response of Fisherman’s Knots During Tightening

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 Article titled, 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

Decomposition and Uncoupling of Multi-Degree-of-Freedom Gyroscopic Conservative Systems

Ranislav M. Bulatovic, Firdaus E. Udwadia
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. March 2024, 91(3): 031003.
Paper No: JAM-23-1297
https://doi.org/10.1115/1.4063504
Published Online: October 31, 2023
View Article titled, Decomposition and Uncoupling of Multi-Degree-of-Freedom Gyroscopic Conservative Systems
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Topics: Dynamic systems, Eigenvalues, Stiffness, Vibration, System dynamics
Journal Articles

Cellular Mechanics of Finger-Like Structures of Collective Cell Migration

Xiangyu Xu, Jiayi Xu, Jie Liu, Chaohui Jiang, Liangfei Tian, Yingke Xu, Dechang Li, Baohua Ji
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. February 2024, 91(2): 021002.
Paper No: JAM-23-1258
https://doi.org/10.1115/1.4063217
Published Online: October 16, 2023
View Article titled, Cellular Mechanics of Finger-Like Structures of Collective Cell Migration
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Topics: Cellular mechanics, Density, Stiffness, Stress, Traction, Polarization (Electricity), Polarization (Light), Polarization (Waves), Computer simulation, Numerical analysis
Journal Articles

Roton-Enabled Mechanical Diode at Extremely Low Frequency

Tianzhi Yang, Zhonglei Duan, Xiangbo Meng, Shuanglong Liu, Li-Qun Chen
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. January 2024, 91(1): 011010.
Paper No: JAM-23-1222
https://doi.org/10.1115/1.4063143
Published Online: September 11, 2023
View Article titled, Roton-Enabled Mechanical Diode at Extremely Low Frequency
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Topics: Energy gap, Energy transformation, Springs, Waves, Chain, Stiffness, Excitation, Acoustics, Filters, Wave propagation
Includes: Supplementary data
Journal Articles

Size Effect in the Compression of 3D Polymerized Micro-Structures

Jiayu Li, Angelo Accardo, Shutian Liu
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. January 2024, 91(1): 011002.
Paper No: JAM-23-1172
https://doi.org/10.1115/1.4063028
Published Online: August 25, 2023
View Article titled, Size Effect in the Compression of 3D Polymerized Micro-Structures
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Topics: Compression, Young's modulus, Size effect, Photons, Polymerization, Columns (Structural), Stiffness
Includes: Supplementary data
Journal Articles

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

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 Article titled, 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

Shock Isolation of an Orthogonal Six-DOFs Platform With High-Static-Low-Dynamic Stiffness

Rong-Biao Hao, Ze-Qi Lu, Hu Ding, Li-Qun Chen
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. November 2023, 90(11): 111004.
Paper No: JAM-23-1195
https://doi.org/10.1115/1.4062886
Published Online: August 2, 2023
View Article titled, Shock Isolation of an Orthogonal Six-DOFs Platform With High-Static-Low-Dynamic Stiffness
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Topics: Shock (Mechanics), Shock isolation, Stiffness, Stress, Vibration, Excitation, Displacement, Springs, Nonlinear vibration
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

Effective Mechanical Properties of Auxetic Materials: Numerical Predictions Using Variational Asymptotic Method Based Homogenization

Chetna Srivastava, Vinyas Mahesh, Pandi Pitchai, P. J. Guruprasad, Nik Petrinic, Fabrizio Scarpa, Dineshkumar Harursampath, Sathiskumar A. Ponnusami
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. November 2023, 90(11): 111001.
Paper No: JAM-23-1174
https://doi.org/10.1115/1.4062845
Published Online: July 20, 2023
View Article titled, Effective Mechanical Properties of Auxetic Materials: Numerical Predictions Using Variational Asymptotic Method Based Homogenization
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Topics: Finite element methods, Geometry, Simulation, Young's modulus, Poisson ratio, Stiffness, Shear modulus, Elasticity
Journal Articles

Reshape of the Bistable and Multistable Properties of Conical Structures Through Integrated Modification of Local Cross Section

Jian Zhao, Qifeng Fang, Jian Zhang, Yu Huang, Hongyu Wang, Pengbo Liu
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. October 2023, 90(10): 101001.
Paper No: JAM-23-1025
https://doi.org/10.1115/1.4062655
Published Online: June 15, 2023
View Article titled, Reshape of the Bistable and Multistable Properties of Conical Structures Through Integrated Modification of Local Cross Section
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Topics: Design, Displacement, Optimization, Rubber, Steady state, Stiffness, Vibration, Finite element model, Deformation, Simulation
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

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

Beam-Like Topologically Interlocked Structures With Hierarchical Interlocking

Ioannis Koureas, Mohit Pundir, Shai Feldfogel, David S. Kammer
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. August 2023, 90(8): 081008.
Paper No: JAM-23-1078
https://doi.org/10.1115/1.4062348
Published Online: May 9, 2023
View Article titled, Beam-Like Topologically Interlocked Structures With Hierarchical Interlocking
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Topics: Friction, Load bearing capacity, Mechanical properties, surface morphology, Stiffness, Fracture toughness, Failure, Stress
Includes: Supplementary data
Journal Articles

Equilibrium Violation From the Complex Stiffness

Nicos Makris
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. August 2023, 90(8): 081005.
Paper No: JAM-23-1051
https://doi.org/10.1115/1.4062263
Published Online: April 19, 2023
View Article titled, Equilibrium Violation From the Complex Stiffness
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Topics: Displacement, Equilibrium (Physics), Stiffness, Damping, Signals
Journal Articles

Self-Equilibrium, Mechanism Stiffness, and Self-Stress Design of General Tensegrity With Rigid Bodies or Supports: A Unified Analysis Approach

Yafeng Wang, Xian Xu, Yaozhi Luo
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. August 2023, 90(8): 081004.
Paper No: JAM-23-1052
https://doi.org/10.1115/1.4062225
Published Online: April 19, 2023
View Article titled, Self-Equilibrium, Mechanism Stiffness, and Self-Stress Design of General Tensegrity With Rigid Bodies or Supports: A Unified Analysis Approach
Open the PDF for Self-Equilibrium, Mechanism Stiffness, and Self-Stress Design of General Tensegrity With Rigid Bodies or Supports: A Unified Analysis Approach in another window
Topics: Equilibrium (Physics), Stiffness, Stress, Tensegrity, Design
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

A Numerical Study on the Influence of Cerebrospinal Fluid Pressure on Brain Folding

Fatemeh Jafarabadi, Shuolun Wang, Maria A. Holland
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. July 2023, 90(7): 071006.
Paper No: JAM-23-1037
https://doi.org/10.1115/1.4057020
Published Online: March 27, 2023
View Article titled, A Numerical Study on the Influence of Cerebrospinal Fluid Pressure on Brain Folding
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Topics: Brain, Cerebrospinal fluid, Compression, Pressure, Stiffness, Wavelength, Buckling
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