"17-22" . "23520" . . "2004-11-23+01:00"^^ . "Prague" . "Prague" . . . . "\u00DAstav termomechaniky AV \u010CR" . "P(GA101/02/1225)" . "Mathematical model of heat-exchanger tube and parameter identification"@en . "Mathematical model of heat-exchanger tube and parameter identification" . "Interaction of dynamic systems with surroundings and systems with feedbacks" . . "Girg, Petr" . . "Mathematical model of heat-exchanger tube and parameter identification"@en . . . "RIV/49777513:23520/04:00000148" . "If heat-exchanger tube array is subjected to cross-flow, fluid-instabilities occur for some range of velocities causing possible damage. We propose one model of this phenomena. We also provide its qualitative analysis including stability and bifurcation" . "Je-li svazek trubek ve vymeniku vystaven pricnemu proudu vzduchu, dochazi pri urcitych rychlostech k jeho rozkmitani. V tomoto clanku navrhujeme jeden nelinearni model tohoto jevu a zabyvame se jeho kvalitativnim studiem. Abychom pracovali s realisticky"@cs . . . "Matematicky model svazku vymenikovych trubek a identifikace parametru"@cs . . . "[460C530B0302]" . "If heat-exchanger tube array is subjected to cross-flow, fluid-instabilities occur for some range of velocities causing possible damage. We propose one model of this phenomena. We also provide its qualitative analysis including stability and bifurcation"@en . "nonlinear models, Hopf bifurcation, parameter identification"@en . . "80-85918-91-9" . "Mathematical model of heat-exchanger tube and parameter identification" . "Matematicky model svazku vymenikovych trubek a identifikace parametru"@cs . "RIV/49777513:23520/04:00000148!RIV/2005/GA0/235205/N" . "572496" . . "1"^^ . "1"^^ . "6"^^ . . .