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Abstract:
为了利用有限元方法对弯管缺陷进行超声导波检测,阐述了建模、加载及后处理在有限元方法中的具体实现过程,并且对导波在带单缺陷及双缺陷的90°弯管中的传播分别进行了数值计算.计算结果与实验结果基本吻合,表明利用有限元方法可以对弯管缺陷导波检测进行有效的数值模拟.
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Source :
北京工业大学学报
ISSN: 0254-0037
Year: 2006
Issue: 4
Volume: 32
Page: 289-294
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 48
Chinese Cited Count:
30 Days PV: 5
Affiliated Colleges: