Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Vibration and Shock》 2007-08
Add to Favorite Get Latest Update

CRASH SIMULATION OF FLEXIBLE FLUID-FILLED CONTAINER BASED ON ARBITRARY LAGRANGIAN-EULERIAN FORMULATION METHOD

LI Zheng1, JIN Xian-long1,2, CHEN Xiang-dong(1.High Performance Computing Center, Shanghai Jiaotong University, Shanghai 200240, China; 2.State Key Lab of Vibration、 Shock & Noise Shanghai 200240, China)  
The multi-material arbitrary Lagrangian-Eulerian concept is applied to fluid-structure interaction problems in consideration of its ability to control mesh geometry independently from material geometry. The governing equation of the method is explained and a possible way of solution is presented. Then, the three-dimensional simulation of flexible fluid-filled container crash is completed based on ALE method and the dynamic behavior of the container during crash is analyzed, which will provide important reference for the design of flexible containers.
【Fund】: 国家自然基金重点项目(90612017)
【CateGory Index】: TP391.9
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved