. "0"^^ . " mechanical propertes" . . "Titanium alloys; power metallurgy; microstructure; mechanical propertes; corrosion tresistance; cyto compatibility."@en . . " power metallurgy" . . . . . . "6"^^ . . "6"^^ . "2A-2TP1/073" . . "V\u00FDzkum materi\u00E1lov\u00FDch a u\u017Eitn\u00FDch vlastnost\u00ED modern\u00EDch vysokolegovan\u00FDch stabiln\u00EDch beta-titanov\u00FDch slitin a v\u00FDvoj technologie jejich v\u00FDroby pr\u00E1\u0161kovou metalurgi\u00ED." . "Projekt se bude zab\u00FDvat v\u00FDzkumem modern\u00EDch, perspektivn\u00EDch titanov\u00FDch slitin slitin vyroben\u00FDch cestou pr\u00E1\u0161kov\u00E9 metalurgie. Bude sledov\u00E1n vliv zrnitosti pr\u00E1\u0161k\u016F, lisovac\u00EDho tlaku, teploty a doby slinov\u00E1n\u00ED na porezitu a mikrostrukturu slitk\u016F. Bude studov\u00E1n vliv n\u00E1sledn\u00E9ho tv\u00E1\u0159en\u00ED a tepeln\u00E9ho zpracov\u00E1n\u00ED na mechanick\u00E9 a korozn\u00ED vlastnosti slitin s c\u00EDlem optimalizace t\u011Bchto postup\u016F. Slitiny budou p\u0159ipraven s p\u0159edpokladem aplikace v \u0159ad\u011B pr\u016Fmyslov\u00FDch obor\u016F, zejm\u00E9na v p\u0159\u00EDstrojov\u00E9 technice a v\u00FDrob\u011B sportovn\u00EDch pom\u016Fcek. U titanov\u00FDch slitin se p\u0159edev\u0161\u00EDm p\u0159edpokl\u00E1d\u00E1 vyu\u017Eit\u00ED p\u0159i v\u00FDrob\u011B stomatologick\u00FDch a ortopedick\u00FDch implant\u00E1t\u016F. Z tohoto d\u016Fvodu je za\u0159azen i v\u00FDzkum korozn\u00ED odolnosti v biologick\u00FDch roztoc\u00EDch a preklinick\u00E9 zkou\u0161ky cytokompatibility slitin. V\u00FDstupem bude chr\u00E1n\u011Bn\u00E9 know-how p\u0159\u00EDpravy slitin pr\u00E1\u0161kovou metalurgi\u00ED, technologie tv\u00E1\u0159en\u00ED a tepeln\u00E9ho zpracov\u00E1n\u00ED a u slitin pro medic\u00EDnsk\u00E9 aplikace i certifikace jako zdravotnick\u00E9ho v\u00FDrobku." . . "Byla vyvinuta technologie p\u0159\u00EDpravy beta-titanov\u00FDch slitin (Ti39Nb, Ti35Nb6Ta a Ti39Nb7Sn) pr\u00E1\u0161kovou metalurgi\u00ED a stanoveny mo\u017Enosti jejich mechanickotepeln\u00E9ho zpracov\u00E1n\u00ED. Byly stanoveny mech., technologick\u00E9, korozn\u00ED a biologick\u00E9 vlastnosti t\u011Bchto slitin."@cs . "http://www.isvav.cz/projectDetail.do?rowId=2A-2TP1/073"^^ . . "2012-07-23+02:00"^^ . . . "Preparation technology of Beta-titanium alloys(namelyTi39Nb,Ti35Nb6Ta aTi39Nb7Sn) have been developed and the possibility of mechanical and heat treatment were determined. Mech.,tech.,corrosion and biological properties of these alloys were determinated."@en . . " corrosion tresistance" . . "The project will be engaged in research of modern, perspective beta-titanium alloys produced by power metallurgy. It will be studied an influence of power particles size, compressive pressure and sintering temperature and time on compacts porosity and microstructure. It will be also studied the influence of subsequent working and heat treatment on mechanical a corrosion properties of alloys with the object to optimize these procedures. Alloys will be prepared per potential utilization in different industrial fields, particularly in instrumentation and sports goods manifacture. For Ti alloys, particularly, it is presumed their utilization in production of orthopaedic and dental implants. For these reason it will be included into project also a research of corrosion resistance in biological solutions and pre-clinical tests of alloys cyto-compatability. Project outcomes include the know-how of alloy preparation by power metallurgy, mechanical working and heat treatment technology."@en . "2011-12-31+01:00"^^ . "2007-05-09+02:00"^^ . . " microstructure" . "1"^^ . . "Research of Material and Utility Properties of Modern Highalloyed stable Beta Titanium Alloys and Development of Technology Pheir Production by Power Metallurgy."@en . "1"^^ . "2011-03-11+01:00"^^ . "Titanium alloys" . .