PARABOLOTSILINDRIK KONSENTRATORLI KOLLEKTORLARDA ISSIQLIK TASHUVCHI OQIM GIDRODINAMIKASINI MATEMATIK MODELI NATIJALARINI QAYTA ISHLASH
Keywords:
matematik modellashtirish, quyosh energiyasi, konsentratsiya, quyosh parabolotsilindrik konsentratori, Frenel linzalari, chegara shartlari, turbulent oqim.Abstract
Maqolada quyosh parabolotsilindrik konsentratorlarining nur qabul qilish sirtlari va absorberi orasida issiqlik o‘tkazuvchanlik jarayonlarini modellashtirish hisoblarida ishlatish uchun uchta keng tarqalgan diskretlashtirish yondashuvlari - cheklangan hajm usuli, chekli elementlar usuli va chekli farq usullari taqqoslangan hamda konsentrator absorber trubasining tashqi yuzasi bo‘ylab issiqlik oqimining taqsimlanishi OpenFOAM dasturi vositasida Monte-Karlo usulida modellashtirilib natijalar olingan.
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