"2012-01-01+01:00"^^ . . . "Optimal heat integration of fuel cell systems"@en . "Optimalizace \u0159\u00EDzen\u00ED teploty v syst\u00E9mech palivov\u00FDch \u010Dl\u00E1nk\u016F" . "Fuel cells" . "http://www.isvav.cz/projectDetail.do?rowId=7AMB12GR018"^^ . "2013-02-20+01:00"^^ . "1) To improve the electrodiffusion technique of near-wall flow diagnostics for microfluidic applications by using the photolithography for preparation of precisely shaped and suitably patterned microsensors. 2) To apply these microsensors together with the micro-PIV technique to the experimental investigation of the flow structures in complex microchannel geometries. 3) To study numerically by means of CFD simulations the effect of heat exchanger geometry on the heat transfer and the temperature uniformity in PEMFC stacks. 4) To suggest a methodology for the efficient heat management in mini heat exchangers used for PEMFC stack cooling."@en . "2013-12-31+01:00"^^ . . "2014-06-30+02:00"^^ . " microchannel flow" . . "1"^^ . . "0"^^ . " heat transfer" . "1"^^ . "This project is being realized in the framework of the MOBILITY Activity that aims primarily on establishing and strenghtening ties with foreign research institutions. The control of particular outputs is not implemented by the evalution committee, but the correctness of allocated finances and the adequacy of their use are checked."@en . . "1"^^ . . "0"^^ . "Projekt je realizov\u00E1n v r\u00E1mci Aktivity MOBILITY, jej\u00EDm\u017E hlavn\u00EDm c\u00EDlem je nav\u00E1z\u00E1n\u00ED a prohlubov\u00E1n\u00ED kontakt\u016F se zahrani\u010Dn\u00EDmi v\u00FDzkumn\u00FDmi institucemi. Neprob\u00EDh\u00E1 tedy kontrola d\u00EDl\u010D\u00EDch v\u00FDstup\u016F projektu prost\u0159ednictv\u00EDm hodnot\u00EDc\u00ED komise, av\u0161ak je kontrolov\u00E1na spr\u00E1vnost \u010Derp\u00E1n\u00ED p\u0159id\u011Blen\u00FDch financ\u00ED a p\u0159im\u011B\u0159enost jejich vyu\u017Eit\u00ED."@cs . . . . . " wall shear stress" . . . . . " PIV" . . "7AMB12GR018" . . "1) S vyu\u017Eit\u00EDm fotolitografie vyvinout elektrodif\u00FAzn\u00ED mikro\u010Didla vhodn\u00E1 pro diagnostiku proud\u011Bn\u00ED v mikrofluidn\u00EDch za\u0159\u00EDzen\u00EDch. 2) Elektrodif\u00FAzn\u00ED a mikro-PIV m\u011B\u0159ic\u00ED techniku pou\u017E\u00EDt pro studium struktury toku v mikrokan\u00E1lech slo\u017Eit\u00E9 geometrie. 3) Pomoc\u00ED CFD numerick\u00FDch simulac\u00ED studovat vliv geometrie tepeln\u00FDch v\u00FDm\u011Bn\u00EDk\u016F na p\u0159estup tepla a teplotn\u00ED homogenitu blok\u016F PEM palivov\u00FDch \u010Dl\u00E1nk\u016F. 4) Navrhnout metodiku efektivn\u00EDho \u0159\u00EDzen\u00ED p\u0159estupu tepla v mini v\u00FDm\u011Bn\u00EDc\u00EDch tepla vyu\u017E\u00EDvan\u00FDch pro chlazen\u00ED PEM palivov\u00FDch \u010Dl\u00E1nk\u016F." . . . . "Fuel cells; microchannel flow; heat transfer; wall shear stress; PIV; electrodiffusion techniquu"@en .