An Analytical Method for the Response of Coated Plates Subjected to One-Dimensional Underwater Weak Shock Wave-Reference-Cited by-同舟云学术

An Analytical Method for the Response of Coated Plates Subjected to One-Dimensional Underwater Weak Shock Wave

Published:2014 Issue: Volume:2014 Page:1-13
ISSN:1070-9622
Container-title:Shock and Vibration
language:en
Short-container-title:Shock and Vibration

Author:

Jin Zeyu¹²,Yin Caiyu¹²,Chen Yong¹²,Huang Xiuchang¹²^ORCID,Hua Hongxing¹²

Affiliation:

1. Institute of Vibration, Shock and Noise, Shanghai Jiao Tong University, Shanghai 200240, China

2. State Key Laboratory of Mechanical System and Vibration, Shanghai Jiao Tong University, Shanghai 200240, China

Abstract

An analytical method based on the wave theory is proposed to calculate the pressure at the interfaces of coated plate subjected to underwater weak shock wave. The method is carried out to give analytical results by summing up the pressure increment, which can be calculated analytically, in time sequence. The results are in very good agreement with the finite element (FE) predictions for the coating case and Taylor’s results for the noncoating case, which validate the method that is suitable for underwater weak shock problem. On the other hand, Taylor’s results for the coating case are invalid, which indicates a potential application field for the method. The extension of the analytical method to q-layer systems and dissipation case is also outlined.

Funder

National Natural Science Foundation of China

Publisher

Hindawi Limited

Subject

Mechanical Engineering,Mechanics of Materials,Geotechnical Engineering and Engineering Geology,Condensed Matter Physics,Civil and Structural Engineering

Link

http://downloads.hindawi.com/journals/sv/2014/803751.pdf

Reference21 articles.

1. Reloading effects on plane plates subjected to non-contact underwater explosion

2. An analytic model for the water blast response of one-dimensional marine structure coated with elastic foam

3. Time-Harmonic Waves in a Stratified Medium Propagating in the Direction of the Layering

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