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Journal Articles

Topology Optimization Driven Bone-Remodeling Simulation for Lumbar Interbody Fusion

Zuowei Wang, Weisheng Zhang, Yao Meng, Zhe Xiao, Yue Mei
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. December 2024, 146(12): 121004.
Paper No: BIO-24-1004
https://doi.org/10.1115/1.4066369
Published Online: September 21, 2024
View Article titled, Topology Optimization Driven Bone-Remodeling Simulation for Lumbar Interbody Fusion
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Topics: Bone, Stress, Topology optimization
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

Topology Optimization for the Design of Manufacturable Piezoelectric Energy Harvesters Using Dual-Moving Morphable Component Method

Weisheng Zhang, Qi Lai, Xu Guo, Sung-Kie Youn
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. December 2024, 146(12): 121701.
Paper No: MD-23-1768
https://doi.org/10.1115/1.4065610
Published Online: June 7, 2024
View Article titled, Topology Optimization for the Design of Manufacturable Piezoelectric Energy Harvesters Using Dual-Moving Morphable Component Method
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Topics: Cantilever beams, Design, Electrodes, Optimization, Piezoelectric energy harvesting, Piezoelectric materials, Polarization (Electricity), Polarization (Light), Polarization (Waves), Shapes
Journal Articles

Design of a Stiffened Space Membrane Structure Using Explicit Topology Optimization

Yue Wang, Hua Zhang, Zongliang Du, Weisheng Zhang, Xu Guo
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. December 2022, 144(12): 121701.
Paper No: MD-21-1790
https://doi.org/10.1115/1.4055375
Published Online: September 20, 2022
View Article titled, Design of a Stiffened Space Membrane Structure Using Explicit Topology Optimization
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Topics: Design, Membranes, Optimization, Topology
Journal Articles

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

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 Article titled, Coupling Moving Morphable Voids and Components Based Topology Optimization of Hydrogel Structures Involving Large Deformation
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Topics: Deformation, Hydrogels, Optimization, Topology, Design, Anisotropy
Journal Articles

Moving Morphable Inclusion Approach: An Explicit Framework to Solve Inverse Problem in Elasticity

Yue Mei, Zongliang Du, Dongmei Zhao, Weisheng Zhang, Chang Liu, Xu Guo
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. April 2021, 88(4): 041001.
Paper No: JAM-20-1532
https://doi.org/10.1115/1.4049142
Published Online: December 7, 2020
View Article titled, Moving Morphable Inclusion Approach: An Explicit Framework to Solve Inverse Problem in Elasticity
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Topics: Elasticity, Inverse problems, Noise (Sound), Optimization, Shear modulus, Shapes
Journal Articles

Machine Learning-Driven Real-Time Topology Optimization Under Moving Morphable Component-Based Framework

Xin Lei, Chang Liu, Zongliang Du, Weisheng Zhang, Xu Guo
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research-Article
J. Appl. Mech. January 2019, 86(1): 011004.
Paper No: JAM-18-1462
https://doi.org/10.1115/1.4041319
Published Online: October 5, 2018
View Article titled, Machine Learning-Driven Real-Time Topology Optimization Under Moving Morphable Component-Based Framework
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Topics: Optimization, Topology, Design, Machine learning, Stress
Journal Articles

A Moving Morphable Component Based Topology Optimization Approach for Rib-Stiffened Structures Considering Buckling Constraints

Weisheng Zhang, Ying Liu, Zongliang Du, Yichao Zhu, Xu Guo
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research-Article
J. Mech. Des. November 2018, 140(11): 111404.
Paper No: MD-18-1182
https://doi.org/10.1115/1.4041052
Published Online: September 7, 2018
View Article titled, A Moving Morphable Component Based Topology Optimization Approach for Rib-Stiffened Structures Considering Buckling Constraints
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Topics: Buckling, Design, Optimization, Stress, Topology, Finite element analysis, Geometry
Journal Articles

Additive Manufacturing-Oriented Design of Graded Lattice Structures Through Explicit Topology Optimization

Chang Liu, Zongliang Du, Weisheng Zhang, Yichao Zhu, Xu Guo
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research-Article
J. Appl. Mech. August 2017, 84(8): 081008.
Paper No: JAM-17-1271
https://doi.org/10.1115/1.4036941
Published Online: June 16, 2017
View Article titled, Additive Manufacturing-Oriented Design of Graded Lattice Structures Through Explicit Topology Optimization
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Topics: Design, Optimization, Topology
Journal Articles

Structural Topology Optimization Through Explicit Boundary Evolution

Weisheng Zhang, Wanying Yang, Jianhua Zhou, Dong Li, Xu Guo
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research-Article
J. Appl. Mech. January 2017, 84(1): 011011.
Paper No: JAM-16-1487
https://doi.org/10.1115/1.4034972
Published Online: November 3, 2016
View Article titled, Structural Topology Optimization Through Explicit Boundary Evolution
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Topics: B-splines, Optimization, Shapes, Topology, Design
Journal Articles

Lagrangian Description Based Topology Optimization—A Revival of Shape Optimization

Weisheng Zhang, Jian Zhang, Xu Guo
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research-Article
J. Appl. Mech. April 2016, 83(4): 041010.
Paper No: JAM-15-1685
https://doi.org/10.1115/1.4032432
Published Online: January 28, 2016
View Article titled, Lagrangian Description Based Topology Optimization—A Revival of Shape Optimization
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Topics: Design, Optimization, Topology, Shape optimization, Shapes, Geometry
Journal Articles

Doing Topology Optimization Explicitly and Geometrically—A New Moving Morphable Components Based Framework

Xu Guo, Weisheng Zhang, Wenliang Zhong
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research-Article
J. Appl. Mech. August 2014, 81(8): 081009.
Paper No: JAM-14-1162
https://doi.org/10.1115/1.4027609
Published Online: May 22, 2014
View Article titled, Doing Topology Optimization Explicitly and Geometrically—A New Moving Morphable Components Based Framework
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Topics: Optimization, Topology, Design, Structural elements (Construction)