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Tianzhi Yang
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Journal Articles

Nonlinear Mechanical Roton

Zhonglei Duan, Jianguo Cui, Li-Qun Chen, Tianzhi Yang
Journal: Journal of Applied Mechanics
Article Type: Research Papers
J. Appl. Mech. March 2023, 90(3): 031010.
Paper No: JAM-22-1407
DOI: https://doi.org/10.1115/1.4056583
Published Online: January 23, 2023
View Article titled, Nonlinear Mechanical Roton
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Topics: Acoustics, Dispersion relations, Metamaterials, Waves, Chain, Energy gap
Journal Articles

Tunable Roton-Like Dispersion Relation With Parametric Excitations

Jian-Guo Cui, Tianzhi Yang, Mu-Qing Niu, Li-Qun Chen
Journal: Journal of Applied Mechanics
Article Type: Research Papers
J. Appl. Mech. November 2022, 89(11): 111005.
Paper No: JAM-22-1252
DOI: https://doi.org/10.1115/1.4055545
Published Online: September 27, 2022
View Article titled, Tunable Roton-Like Dispersion Relation With Parametric Excitations
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Topics: Dispersion relations, Excitation, Springs, Acoustics, Refraction
Journal Articles

Satellite Vibration Isolation Using Periodic Acoustic Black Hole Structures With Ultrawide Bandgap

Xiaofei Lyu, Hui Sheng, Mengxin He, Qian Ding, Lihua Tang, Tianzhi Yang
Journal: Journal of Vibration and Acoustics
Article Type: Technical Briefs
J. Vib. Acoust. February 2023, 145(1): 014501.
Paper No: VIB-22-1056
DOI: https://doi.org/10.1115/1.4054978
Published Online: August 10, 2022
View Article titled, Satellite Vibration Isolation Using Periodic Acoustic Black Hole Structures With Ultrawide Bandgap
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Topics: Acoustics, Black holes, Energy gap, Metamaterials, Satellites, Vibration isolation, Design, Vibration, Hammers, Engineering prototypes
Journal Articles

Free Vibrations and Energy Transfer Analysis of the Vibrating Piezoelectric Gyroscope Based on the Linear and Nonlinear Decoupling Methods

Wei Li, Xiao-Dong Yang, Wei Zhang, Yuan Ren, Tianzhi Yang
Journal: Journal of Vibration and Acoustics
Article Type: Research-Article
J. Vib. Acoust. August 2019, 141(4): 041015.
Paper No: VIB-18-1366
DOI: https://doi.org/10.1115/1.4043062
Published Online: May 10, 2019
View Article titled, Free Vibrations and Energy Transfer Analysis of the Vibrating Piezoelectric Gyroscope Based on the Linear and Nonlinear Decoupling Methods
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Topics: Energy transformation, Free vibrations, Resonance, Electrical resistance, Manifolds
Journal Articles

Experimental Evidence of the Thermal Cloak Based on the Path Design of the Heat Flux

Xiao He, Tianzhi Yang, Linzhi Wu
Journal: Journal of Heat Transfer
Article Type: Research-Article
J. Heat Transfer. October 2018, 140(10): 102001.
Paper No: HT-17-1685
DOI: https://doi.org/10.1115/1.4040148
Published Online: May 25, 2018
View Article titled, Experimental Evidence of the Thermal Cloak Based on the Path Design of the Heat Flux
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Topics: Design, Heat flux, Transients (Dynamics), Heat conduction
Journal Articles

Multi-Objective Optimization of Layered Elastic Metamaterials With Multiphase Microstructures

Weikai Xu, Wei Wang, Tianzhi Yang
Journal: Journal of Vibration and Acoustics
Article Type: Research-Article
J. Vib. Acoust. August 2013, 135(4): 041010.
Paper No: VIB-12-1132
DOI: https://doi.org/10.1115/1.4023900
Published Online: June 6, 2013
View Article titled, Multi-Objective Optimization of Layered Elastic Metamaterials With Multiphase Microstructures
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Topics: Design, Metamaterials, Pareto optimization, Density, Optimization