Acoustical Wave Propagator Technique for Time-Domain Analysis of Dynamic Stress in a Step Plate 2003-01-1446
In this paper, an explicit acoustical wave propagator technique is introduced to describe the time-domain evolution of acoustical waves in two-dimensional plates. This technique uses a combined scheme with Chebyshev polynomial expansion and Fast Fourier Transformation for implementation of the operation of the acoustical wave propagator. We also apply the acoustical wave propagator for studying dynamic stress in a step plate in time-domain.
Citation: Peng, S. and Pan, J., "Acoustical Wave Propagator Technique for Time-Domain Analysis of Dynamic Stress in a Step Plate," SAE Technical Paper 2003-01-1446, 2003, https://doi.org/10.4271/2003-01-1446. Download Citation
Author(s):
S. Z. Peng, J. Pan
Affiliated:
School of Mechanical Engineering, The University of Western Australia
Pages: 14
Event:
SAE 2003 Noise & Vibration Conference and Exhibition
ISSN:
0148-7191
e-ISSN:
2688-3627
Related Topics:
Acoustics
Technical review
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