Period load under the dynamic analysis of the neo-Hookean sphere micro-void

• Main Authors: Hung-yu Tsai, 蔡宏裕
• Other Authors: shian-jr Li
• Format: Others
• Language: zh-TW
• Published: 2012
• Online Access: http://ndltd.ncl.edu.tw/handle/13453552459776861726

碩士 === 國立中央大學 === 土木工程研究所 === 100 === This paper mainly discusses the neo-Hookean sphere micro-void in the basis of the dynamic response of nonlinear differential equations to analyze the dynamic expansion of the micro-void rubber material. neo-Hookean sphere voids in the period load under the influence of vibration patterns are not fixed and change the model initial conditions which are subject to change. The nonlinear effect on the ball with a micro-void is more obvious. The dynamical behavior of the micro-void will change when loadings with different load are applied to the surface of the rubber ball. In this paper, the periodic load force on the neo-Hookean sphere model, and discuss the micro-void because of external forces caused by softing.