Algorithm for calculating the problem of unilateral frictional contact with an increscent external load parameter

Algorithm for calculating the problem of unilateral frictional contact with an increscent external load parameter

The subject of the study is the contact interaction of deformable elements of linear complementarity problem (LCP). To solve the linear complementarity problem, the Lemke method with the introduction of an increasing parameter of external loading is used. The proposed approach solves the degenerated...

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Bibliographic Details
Main Authors: Alexander N. Popov, Alexander D. Lovtsov
Format: Article
Language:English
Published: Peoples’ Friendship University of Russia (RUDN University) 2023-12-01
Series:Structural Mechanics of Engineering Constructions and Buildings
Subjects:
building structures
structural nonlinearity
unilateral links
linear complementarity problem
numerical models
finite element method
increasing load
Online Access:https://journals.rudn.ru/structural-mechanics/article/viewFile/37221/22897

Internet

https://journals.rudn.ru/structural-mechanics/article/viewFile/37221/22897

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