"Neuvedeno."@en . "8"^^ . "8"^^ . "0"^^ . "Modelov\u00E1n\u00ED chemick\u00E9ho kysl\u00EDk-jodov\u00E9ho laseru s chemickou produkc\u00ED atom\u00E1rn\u00EDho jodu"@cs . "0"^^ . . "1348"^^ . . . . . "A subject of this projects is the numerical modelling of the chemical oxygen-iodine laser (COIL), as one of the most efficient and powerful lasers. The laser pumping is achieved by the near-resonant energy transfer between chemically produced molecularoxygen in singlet delta state and atomic iodine. In conventional COIL, atomic iodine is produced by the dissociation of iodine molecules by the energy of singlet oxygen. Our method of preparing iodine directly in the atomic state uses the reactionbetween gaseous hydrogen iodide and chemically produced atomic chlorine. Thus the significant saving of singlet oxygen energy and so the increasing of the chemical efficiency of the COIL system could be expected. The mathematical model of COIL with thechemical production of atomic iodine will include equations describing the reaction kinetics, transport of reactants while mixing of gaseous streams, heat balance and optical extraction efficiency. The calculations will be performed on the supercomputer"@en . "P\u0159edkl\u00E1dan\u00FD grantov\u00FD projekt se t\u00FDk\u00E1 numerick\u00E9ho modelov\u00E1n\u00ED chemick\u00E9ho kysl\u00EDk-j\u00F3dov\u00E9ho laseru (COIL), kter\u00FD je jedn\u00EDm z\u00A0nej\u00FA\u010Dinn\u011Bj\u0161\u00EDch a nejv\u00FDkonn\u011Bj\u0161\u00EDch chemick\u00FDch laser\u016F. \u010Cerp\u00E1n\u00ED laseru prob\u00EDh\u00E1 t\u00E9m\u011B\u0159 rezonan\u010Dn\u00EDm p\u0159enosem energie mezi kysl\u00EDkemv\u00A0singletov\u00E9m delta stavu produkovan\u00FDm chemicky a atom\u00E1rn\u00EDm jodem vznikaj\u00EDc\u00EDm disociac\u00ED plynn\u00FDch molekul j\u00F3du energi\u00ED singletov\u00E9ho kysl\u00EDku. Postup, navr\u017Een\u00FD v\u00A0na\u0161\u00ED laborato\u0159i, vyu\u017E\u00EDv\u00E1 pro p\u0159\u00EDpravu j\u00F3du p\u0159\u00EDmo v\u00A0atom\u00E1rn\u00EDm stavu reakce mezi plynn\u00FDmjodovod\u00EDkem a chemicky p\u0159ipraven\u00FDm atom\u00E1rn\u00EDm chlorem. T\u00EDm se doc\u00EDl\u00ED \u00FAspory singletov\u00E9ho kysl\u00EDku a tedy zv\u00FD\u0161en\u00ED chemick\u00E9 \u00FA\u010Dinnosti laseru. Matematick\u00FD model COILu s\u00A0chemickou produkc\u00ED atom\u00E1rn\u00EDho j\u00F3du bude zahrnovat kinetiku prob\u00EDhaj\u00EDc\u00EDch reakc\u00ED, transportreaktant\u016F p\u0159i m\u00ED\u0161en\u00ED plynn\u00FDch proud\u016F, entalpickou bilanci syst\u00E9mu a zes\u00EDlen\u00ED optick\u00E9ho sign\u00E1lu. V\u00FDpo\u010Dty budou prov\u00E1d\u011Bny na superpo\u010D\u00EDta\u010Di s\u00A0vyu\u017Eit\u00EDm komer\u010Dn\u00EDho softwaru v 2D prostoru. C\u00EDlem modelov\u00E1n\u00ED bude posouzen\u00ED efektivity nov\u00E9ho zp\u016Fsobu z\u00EDsk\u00E1v\u00E1n\u00ED"@cs . "429"^^ . . "1"^^ . . . "Modelling of chemical oxygen-iodine laser with the chemical production of atomic iodine"@en . . . .