Contact analysis using Treffitz and interface finite elements
Hybrid-Trefftz (HT) finite element (FE) analysis of two-dimensional elastic contact problems is addressed with the aid of interface elements and an interfacial constitutive relation. This paper presents the formulation of a four-noded HT finite element for discretizing the contacting bodies and a four-noded interface element that could be embedded in the prospective contact zone for simulating the interaction behaviour. Due to the superior performance, the Simpson-type Newton-Cotes integration...[Show more]
|Collections||ANU Research Publications|
|Source:||Computer Assisted Mechanics and Engineering Sciences|
|01_Wang_Contact_analysis_using_2006.pdf||1.55 MB||Adobe PDF||Request a copy|
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