Search Results - subject:"Contact problem"

Think co(mpletely)positive ! Matrix properties, examples and a clustered bibliography on copositive optimization

Bomze, Immanuel; Schachinger, Werner; Uchida, Gabriele - In: Journal of Global Optimization 52 (2012) 3, pp. 423-445

Persistent link: https://www.econbiz.de/10010896450

Temporomandibular joint and its two-dimensional and three-dimensional modelling

Hliňáková, P.; Dostálová, T.; Daněk, J.; Nedoma, J.; … - In: Mathematics and Computers in Simulation (MATCOM) 80 (2010) 6, pp. 1256-1268

Detailed knowledge about the function and morphology of temporomandibular joint are necessary for clinical applications and for analyses of the function of temporomandibular joint prosthesis. Movements of temporomandibular joint are biomechanically sophisticated and are up-to-date not clear....

Persistent link: https://www.econbiz.de/10011050538

Numerical modelling of the weight-bearing total knee joint replacement and usage in practice

Daněk, Josef; Nedoma, Jiří; Hlaváček, Ivan; … - In: Mathematics and Computers in Simulation (MATCOM) 76 (2007) 1, pp. 49-56

-linear contact problem with Coulombian friction in elasticity. The non-overlapping domain decomposition algorithm will be used. The …

Persistent link: https://www.econbiz.de/10011050926

On a solution of a generalized semi-coercive contact problem in thermo-elasticity

Hlaváček, Ivan; Nedoma, Jiřı́ - In: Mathematics and Computers in Simulation (MATCOM) 60 (2002) 1, pp. 1-17

In the paper, the quasi-coupled semi-coercive contact problem in thermo-elasticity is investigated. The FEM analysis of …

Persistent link: https://www.econbiz.de/10011051032

Solution of a semi-coercive contact problem in a non-linear thermo-elastic rheology

Nedoma, Jiří; Hlaváček, Ivan - In: Mathematics and Computers in Simulation (MATCOM) 60 (2002) 1, pp. 119-127

In the paper a contact problem in non-linear thermo-elastic rheology is studied. A problem of unilateral contact …

Persistent link: https://www.econbiz.de/10011051061

Iterative methods for contact problems1Supported by the EU Grant CP94-OO82O-HIPERGEOS and the Ministry of Education of CR Grant OK158.1

Kestřánek, Z. - In: Mathematics and Computers in Simulation (MATCOM) 50 (1999) 1, pp. 199-204

In contact mechanics, a problem might arise when at least one of the contacting bodies is not fully fixed, i.e. the corresponding functional is semicoercive. The paper will deal with numerical methods for these cases. The fundamental Uzawa method for a class of problems does not converge...

Persistent link: https://www.econbiz.de/10011050915

On the 2D and 3D finite element simulation in orthopaedy using MRI1Supported by the GA AS CR Grant no. 308-95-0304.1

Bartoš, M; Kestřánek, Z; Kestřánek, Z; Nedoma, J; … - In: Mathematics and Computers in Simulation (MATCOM) 50 (1999) 1, pp. 115-121

finite element (FE) software. Two transformators were developed for this purpose. To analyse the model as a contact problem …

Persistent link: https://www.econbiz.de/10011051103

The unbounded normal stress of a contact problem for a cylinder

El-Sheikh, M.G.; Khalifa, M.E.; Gavdzinski, V. - In: Mathematics and Computers in Simulation (MATCOM) 49 (1999) 1, pp. 119-128

The contact problem of symmetric indentation of two punches in the form of circular segments, without friction, into …

Persistent link: https://www.econbiz.de/10011051130

A symmetric boundary element method for contact problems with friction

Eck, C.; Steinbach, O.; Wendland, W.L. - In: Mathematics and Computers in Simulation (MATCOM) 50 (1999) 1, pp. 43-61

A symmetric boundary element method for the static contact problem with Coulomb friction is presented. The method is …

Persistent link: https://www.econbiz.de/10010749527