. "One way how to significantly improve properties of cutting machines is the usage of non-conventional materials in the machine tool structure. The main frame structure from sandwich panels may lead to decrease of weight and improve of structural stiffness, modal parameters and in consequence servodrive control parameters. Conventional machine tool design is presented as well new ways to use non-conventional materials in the field of machine tool. In the paper, basic properties of sandwich panels from various materials are introduced. Sandwiches with skins made from carbon laminates or steel, and polyurethane or aluminum core have been tested for an application in machine tools area. Comparison between FE-solution and experimental results of tested samples is shown."@en . . . . "Smol\u00EDk, Jan" . "448870" . . "One way how to significantly improve properties of cutting machines is the usage of non-conventional materials in the machine tool structure. The main frame structure from sandwich panels may lead to decrease of weight and improve of structural stiffness, modal parameters and in consequence servodrive control parameters. Conventional machine tool design is presented as well new ways to use non-conventional materials in the field of machine tool. In the paper, basic properties of sandwich panels from various materials are introduced. Sandwiches with skins made from carbon laminates or steel, and polyurethane or aluminum core have been tested for an application in machine tools area. Comparison between FE-solution and experimental results of tested samples is shown." . "8"^^ . . . "978-80-01-03710-2" . "Kul\u00ED\u0161ek, V." . . "1"^^ . "2007-02-16+01:00"^^ . "21220" . "RIV/68407700:21220/07:02131679" . "Praha" . "Praha" . . . "Sendvi\u010Dov\u00E9 konstrukce jako mo\u017En\u00E1 budoucnosti obr\u00E1b\u011Bc\u00EDch stroj\u016F"@cs . . "machine tools; non-conventional materials; sandwich structures"@en . "RIV/68407700:21220/07:02131679!RIV08-MSM-21220___" . "2"^^ . . . "Sandwich Concept as Chance of Machine Tools Future" . . . "Sandwich Concept as Chance of Machine Tools Future" . . "Jednou z mo\u017Enost\u00ED vylep\u0161en\u00ED vlastnost\u00ED obr\u00E1b\u011Bc\u00EDch stroj\u016F je vyu\u017Eit\u00ED nekonven\u010Dn\u00EDch materi\u00E1l\u016F ve struktu\u0159e obr\u00E1b\u011Bc\u00EDch stroj\u016F. Vyhotoven\u00ED r\u00E1mu stroje ze sendvi\u010Dov\u00FDch panel\u016F m\u016F\u017Ee v\u00E9st k sn\u00ED\u017Een\u00ED hmotnosti konstrukce a k vylep\u0161en\u00ED tuhosti, mod\u00E1ln\u00EDch vlastnost\u00ED a v d\u016Fsledku i k lep\u0161\u00EDm mo\u017Enostem \u0159\u00EDzen\u00ED syst\u00E9mu. Konven\u010Dn\u00ED design obr\u00E1b\u011Bc\u00EDch stroj\u016F je prezentov\u00E1n spolu s nov\u00FDmi mo\u017Enostmi vyu\u017Eit\u00ED nekonven\u010Dn\u00EDch materi\u00E1l\u016F v oboru obr\u00E1b\u011Bc\u00EDch stroj\u016F. V p\u0159\u00EDsp\u011Bvku jsou pops\u00E1ny z\u00E1kladn\u00ED vlastnosti sendvi\u010Dov\u00FDch panel\u016F, vyroben\u00FDch z r\u016Fzn\u00FDch materi\u00E1l\u016F. Byly provedeny m\u011B\u0159en\u00ED na sendvi\u010D\u00EDch s potahy z uhl\u00EDkov\u00FDch lamin\u00E1t\u016F nebo ocelov\u00FDch plech\u016F a j\u00E1dry vyroben\u00FDmi z polyuretanu nebo hlin\u00EDkov\u00E9 p\u011Bny. Jsou srovn\u00E1ny MKP v\u00FDsledky s nam\u011B\u0159en\u00FDmi hodnotami."@cs . "Sendvi\u010Dov\u00E9 konstrukce jako mo\u017En\u00E1 budoucnosti obr\u00E1b\u011Bc\u00EDch stroj\u016F"@cs . "Winter Workshop of Applied Mechanics" . "Sandwich Concept as Chance of Machine Tools Future"@en . "P(1M0507)" . "Sandwich Concept as Chance of Machine Tools Future"@en . "[CDD4A8EF4209]" . "105;112" . "\u010Cesk\u00E9 vysok\u00E9 u\u010Den\u00ED technick\u00E9 v Praze" .