Preface
Computational Wear and Contact Modeling for Fretting Analysis with Isogeometric Dual Mortar Methods
p.1
p.1
The Influence of Equivalent Contact Area Computation in 3D Extended Node to Surface Contact Elements
p.19
p.19
A Quadratic Contact Element Passing the Patch Test
p.47
p.47
Elastic-Plastic Contact between Hard Metal Particles
p.86
p.86
Mechanical Behaviour of Auxetic Microstructures Using Contact Mechanics and Elastoplasticity
p.100
p.100
Analysis of Wear Processes for Periodic Loading
p.117
p.117
Theoretical and Experimental Investigation on Friction in Lubricated Line Contacts with Different Materials and Textures in Presence of Wear
p.142
p.142
The Frictional Contact Problem of a Rigid Stamp Sliding over a Graded Medium
p.155
p.155
Computational Wear and Contact Modeling for Fretting Analysis with Isogeometric Dual Mortar Methods
Abstract:
A finite element framework based on dual mortar methods is presented for simulating fretting wear effects in the finite deformation regime. The mortar finite element discretization is realized with Lagrangean shape functions as well as isogeometric elements based on non-uniform rational B-splines (NURBS) in two and three dimensions. Fretting wear effects are modeled in an incremental scheme with the help of Archard’s law and the worn material is considered as additional contribution to the gap function. Numerical examples demonstrate the robustness and accuracy of the presented algorithm.
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Info:
Periodical:
Key Engineering Materials (Volume 681)
Pages:
1-18
Citation:
Online since:
February 2016
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