A New Method to the Elastodynamic Response of a Spherical Shell Under the Impact Load-Reference-Cited by-同舟云学术

A New Method to the Elastodynamic Response of a Spherical Shell Under the Impact Load

Published:2016-02-05 Issue:3 Volume:138 Page:
ISSN:0094-9930
Container-title:Journal of Pressure Vessel Technology
language:en
Short-container-title:

Author:

Xu Shugen¹,Wei Yang¹,Wang Chong¹,Wang Weiqiang²

Affiliation:

1. College of Chemical Engineering, China University of Petroleum (Huadong), Qingdao 266580, China e-mail:

2. School of Mechanical Engineering, Shandong University, Jinan 250061, China e-mail:

Abstract

In this paper, a new methodology for solving response of a spherical shell based on developed solution structure theorem has been proposed. It can be used to solve the wave equation about the structural dynamic response of a spherical shell under the impact pressure. The proposed method can be used to solve a batch of partial differential equations having the similar governing equation with different initial and boundary conditions. A detailed solving procedure has been provided to show how to use this method correctly. Finally, a practical example is provided to show how to use the proposed method to solving the elastodynamic response of a spherical shell under inner impact load.

Publisher

ASME International

Subject

Mechanical Engineering,Mechanics of Materials,Safety, Risk, Reliability and Quality

Link

http://asmedigitalcollection.asme.org/pressurevesseltech/article-pdf/doi/10.1115/1.4032108/6318812/pvt_138_03_034501.pdf

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