{"id":"https://openalex.org/T12809","display_name":"Contact Mechanics and Variational Inequalities","description":"This cluster of papers focuses on computational contact mechanics, particularly on the modeling and numerical analysis of contact, friction, and variational inequalities in the context of finite element methods. The research addresses various aspects such as large deformation, viscoelastic materials, nonlinear dynamics, and the development of numerical algorithms for solving contact problems.","keywords":[{"id":"https://openalex.org/keywords/contact-mechanics","display_name":"contact mechanics","score":0.2383},{"id":"https://openalex.org/keywords/contact-problems","display_name":"contact problems","score":0.5287},{"id":"https://openalex.org/keywords/frictional-contact","display_name":"frictional contact","score":0.2722},{"id":"https://openalex.org/keywords/frictionless-contact","display_name":"frictionless contact","score":0.6024},{"id":"https://openalex.org/keywords/unilateral-contact","display_name":"unilateral contact","score":0.4851},{"id":"https://openalex.org/keywords/hemivariational-inequalities","display_name":"hemivariational inequalities","score":0.6191},{"id":"https://openalex.org/keywords/elastic-contact","display_name":"elastic contact","score":0.3297},{"id":"https://openalex.org/keywords/axisymmetric-contact-problem","display_name":"axisymmetric contact","score":0.6491},{"id":"https://openalex.org/keywords/dynamic-contact-problems","display_name":"dynamic contact problems","score":0.7208},{"id":"https://openalex.org/keywords/quasistatic-contact","display_name":"quasistatic contact","score":0.7699},{"id":"https://openalex.org/keywords/unilateral-constraints","display_name":"unilateral constraints","score":0.2283},{"id":"https://openalex.org/keywords/signorini-problem","display_name":"Signorini problem","score":0.6582},{"id":"https://openalex.org/keywords/contact-algorithm","display_name":"contact algorithm","score":0.2866},{"id":"https://openalex.org/keywords/normal-compliance","display_name":"normal compliance","score":0.7705},{"id":"https://openalex.org/keywords/plane-contact-problem","display_name":"plane contact problem","score":0.7448},{"id":"https://openalex.org/keywords/signorini-conditions","display_name":"Signorini conditions","score":0.7154},{"id":"https://openalex.org/keywords/rigid-punch","display_name":"rigid punch","score":0.5458},{"id":"https://openalex.org/keywords/variational-hemivariational-inequalities","display_name":"variational-hemivariational inequalities","score":0.7645},{"id":"https://openalex.org/keywords/existence-and-uniqueness-of-weak-solutions","display_name":"weak solution existence and uniqueness","score":0.3118},{"id":"https://openalex.org/keywords/three-dimensional-contact-problems","display_name":"three-dimensional contact problems","score":0.7214},{"id":"https://openalex.org/keywords/unilateral-contact-problems","display_name":"unilateral contact problems","score":0.7804},{"id":"https://openalex.org/keywords/dynamic-contact","display_name":"dynamic contact","score":0.3208},{"id":"https://openalex.org/keywords/elastic-half-plane","display_name":"elastic half-plane","score":0.2118},{"id":"https://openalex.org/keywords/elastic-contact-problems","display_name":"elastic contact problems","score":0.7195},{"id":"https://openalex.org/keywords/frictional-contact-problems","display_name":"frictional contact problems","score":0.8499}],"legacy_keywords":"Contact; Friction; Variational Inequalities; Finite Element; Mortar Method; Large Deformation; Viscoelastic; Nonlinear Dynamics; Penalty Method; Numerical Analysis","ids":{"openalex":"https://openalex.org/T12809","wikipedia":"https://en.wikipedia.org/wiki/Contact_mechanics"},"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"},"siblings":[{"id":"https://openalex.org/T10142","display_name":"Formal Methods in Verification"},{"id":"https://openalex.org/T10211","display_name":"Computational Drug Discovery Methods"},{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research"},{"id":"https://openalex.org/T10545","display_name":"Optimization and Variational Analysis"},{"id":"https://openalex.org/T10720","display_name":"Complexity and Algorithms in Graphs"},{"id":"https://openalex.org/T10792","display_name":"Matrix Theory and Algorithms"},{"id":"https://openalex.org/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms"},{"id":"https://openalex.org/T11063","display_name":"Rough Sets and Fuzzy Logic"},{"id":"https://openalex.org/T11125","display_name":"Petri Nets in System Modeling"},{"id":"https://openalex.org/T11435","display_name":"Polynomial and algebraic computation"},{"id":"https://openalex.org/T11567","display_name":"semigroups and automata theory"},{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms"},{"id":"https://openalex.org/T11727","display_name":"Advanced Algebra and Logic"},{"id":"https://openalex.org/T12002","display_name":"Computability, Logic, AI Algorithms"},{"id":"https://openalex.org/T12100","display_name":"Advanced Mathematical Modeling in Engineering"},{"id":"https://openalex.org/T12162","display_name":"Cellular Automata and Applications"},{"id":"https://openalex.org/T12469","display_name":"Chaos, Complexity, and Education"},{"id":"https://openalex.org/T12536","display_name":"Topological and Geometric Data Analysis"},{"id":"https://openalex.org/T12541","display_name":"Graph Labeling and Dimension Problems"},{"id":"https://openalex.org/T12794","display_name":"Adaptive Dynamic Programming Control"},{"id":"https://openalex.org/T13182","display_name":"Quantum-Dot Cellular Automata"},{"id":"https://openalex.org/T13286","display_name":"Modeling and Simulation Systems"},{"id":"https://openalex.org/T13523","display_name":"Mathematics, Computing, and Information Processing"}],"works_count":22689,"cited_by_count":262338,"works_api_url":"https://api.openalex.org/works?filter=topics.id:T12809","updated_date":"2026-10-20T03:01:21","created_date":"2024-01-23T15:27:15"}