Indexed by:期刊论文
Date of Publication:2006-02-28
Journal:功能材料与器件学报
Included Journals:PKU、ISTIC、CSCD
Volume:12
Issue:1
Page Number:49-53
ISSN No.:1007-4252
Key Words:镍钛合金;支架;抗压缩性能;有限元法
Abstract:首先对有限元软件Ansys中镍钛合金材料模型的准确性进行了研究,然后对两种镍钛合金支架的抗压缩性能进行了模拟分析与实验验证,结果证明有限元法可以在一定程度上替代支架原型的测试工作.在此基础上,又进一步系统地分析了一种支架设计中筋的尺寸变化对支架抗压缩性能的影响.结果显示,增加支架筋的宽度和厚度都能够提高支架的抗压缩性能,且这两个方向上尺寸的增加对提高支架抗压缩性能的作用基本相当.
Associate Professor
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates
Gender:Male
Alma Mater:Dalian University of Technology
Degree:Doctoral Degree
School/Department:School of Materials Science & Engineering
Discipline:Materials Science. Biomedical Engineering
Business Address:Room 224
School of Materials Science and Engineering,
Dalian University of Technology,
Liaoning 116024,
P. R. of China
Contact Information:15641198386
腾讯QQ : 558132
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