"RIV/61989100:27240/04:00010929" . "[6370041A9F44]" . "Dost\u00E1l, Zden\u011Bk" . "RIV/61989100:27240/04:00010929!RIV/2005/GA0/272405/N" . . "Semicoercive Contact Problems with Large Displacements by FETI Domain Decomposion Method"@cs . "585827" . . "Semicoercive Contact Problems with Large Displacements by FETI Domain Decomposion Method"@en . . . . "Semicoercive Contact Problems with Large Displacements by FETI Domain Decomposion Method" . "Dobi\u00E1\u0161, J." . . "One of new methods which can successfully be applied to solution to contact problems is the FETI method which is based on decomposition of a spatial domain into a set of totally disconnected non-overlapping subdomains with Lagrange multipliers enforcing compatibility at the interfaces. It has turned out to be one of the most successful algorithms for parallel solution of problems described by elliptic partial differential equations. The idea that every individual subdomain interacts with its neighbours in terms of the Lagrangian multipliers can naturally be applied to contact problems. In addition in static cases, this approach renders possible the solution to the semicoercive problems, i.e. the structures with some floating subdomains. The algorithms stemming from the FETI method were tested in the following numerical experiments:(a) Comparison with the analytical solution to a classic Hertzian problem; (b) Comparison with the analytical solution to contact of a cylinder in a cylindric hole with para"@cs . . "One of new methods which can successfully be applied to solution to contact problems is the FETI method which is based on decomposition of a spatial domain into a set of totally disconnected non-overlapping subdomains with Lagrange multipliers enforcing compatibility at the interfaces. It has turned out to be one of the most successful algorithms for parallel solution of problems described by elliptic partial differential equations. The idea that every individual subdomain interacts with its neighbours in terms of the Lagrangian multipliers can naturally be applied to contact problems. In addition in static cases, this approach renders possible the solution to the semicoercive problems, i.e. the structures with some floating subdomains. The algorithms stemming from the FETI method were tested in the following numerical experiments:(a) Comparison with the analytical solution to a classic Hertzian problem; (b) Comparison with the analytical solution to contact of a cylinder in a cylindric hole with para" . "Semicoercive Contact Problems with Large Displacements by FETI Domain Decomposion Method" . . "P(GA101/02/0072)" . . "5" . "One of new methods which can successfully be applied to solution to contact problems is the FETI method which is based on decomposition of a spatial domain into a set of totally disconnected non-overlapping subdomains with Lagrange multipliers enforcing compatibility at the interfaces. It has turned out to be one of the most successful algorithms for parallel solution of problems described by elliptic partial differential equations. The idea that every individual subdomain interacts with its neighbours in terms of the Lagrangian multipliers can naturally be applied to contact problems. In addition in static cases, this approach renders possible the solution to the semicoercive problems, i.e. the structures with some floating subdomains. The algorithms stemming from the FETI method were tested in the following numerical experiments:(a) Comparison with the analytical solution to a classic Hertzian problem; (b) Comparison with the analytical solution to contact of a cylinder in a cylindric hole with para"@en . . "4"^^ . "Contact problems;large displacements;domain decomposition"@en . "Jyvaskyla" . "2"^^ . "27240" . "Semicoercive Contact Problems with Large Displacements by FETI Domain Decomposion Method"@cs . "Vondr\u00E1k, V\u00EDt" . "Pt\u00E1k, S." . . . . . . "University of Jyvaskyla" . . . "Semicoercive Contact Problems with Large Displacements by FETI Domain Decomposion Method"@en . "http://www.mit.jyu.fi/eccomas2004/index.html" .