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Journal Articles

Machine Learning Non-Reciprocity of a Linear Waveguide With a Local Nonlinear, Asymmetric Gate: Case of Strong Coupling

C. Wang, A. Mojahed, S. Tawfick, A. Vakakis
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. March 2023, 18(3): 031004.
Paper No: CND-22-1054
DOI: https://doi.org/10.1115/1.4056587
Published Online: January 19, 2023
View Article titled, Machine Learning Non-Reciprocity of a Linear Waveguide With a Local Nonlinear, Asymmetric Gate: Case of Strong Coupling
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Topics: Acoustics, Artificial neural networks, Excitation, Gates (Closures), Machine learning, Waveguides, Computer simulation, Simulation, Steady state, Stability
Journal Articles

Dispersion Analysis and Material Property Identification of a Circular Piezoelectric Ridge Waveguide

Tai-Ho Yu
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. December 2021, 16(12): 121004.
Paper No: CND-21-1080
DOI: https://doi.org/10.1115/1.4052572
Published Online: October 19, 2021
View Article titled, Dispersion Analysis and Material Property Identification of a Circular Piezoelectric Ridge Waveguide
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Topics: Waveguides, Waves, Resonance, Finite element methods, Displacement
Journal Articles

Numerical Analysis of Transient Wave Propagation in Nonlinear One-Dimensional Waveguides by Using the Spectral Finite Element Method

Yu Liu, Andrew J. Dick
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. September 2015, 10(5): 051003.
Paper No: CND-13-1233
DOI: https://doi.org/10.1115/1.4028015
Published Online: September 1, 2015
View Article titled, Numerical Analysis of Transient Wave Propagation in Nonlinear One-Dimensional Waveguides by Using the Spectral Finite Element Method
Open the PDF for Numerical Analysis of Transient Wave Propagation in Nonlinear One-Dimensional Waveguides by Using the Spectral Finite Element Method in another window
Topics: Computer simulation, Finite element methods, Finite element model, Stress, Transients (Dynamics), Wave propagation, Waveguides, Waves, Numerical analysis, Modeling