Makina onyamula rotor oyeserera adagwiritsidwa ntchito atayikidwa m'malo osiyanasiyana. Kuyesa kotsatira kunamalizidwa kuti awonetsenso kuthekera kwa mayendedwe ang'onoang'ono a foil. Kugwirizana kwabwino pakati pa kuyeza ndi kusanthula kumawonedwa. Nthawi zazifupi kwambiri zothamangitsa ma rotor kuchokera pakupumula kupita ku liwiro lalikulu zinayesedwanso. Choyeserera chofananira choyeserera chagwiritsidwa ntchito kuti chiwunjikitse mizere yoyambira 1000 kuti iwonetse moyo wa kubereka ndi zokutira. Kutengera kuyesedwa kopambana kumeneku, zikuyembekezeka kuti cholinga chopanga ma turbocharger opanda mafuta ndi injini zazing'ono za turbojet zomwe zimagwira ntchito mothamanga kwambiri ndi moyo wautali zidzakwaniritsidwa.
Zofunikira pakuchita bwino kwambiri, zonyamula moyo wautali za kalasi yatsopanoyi yamakina ndizovuta. Ma fani ochiritsira ochiritsira amatsutsidwa kwambiri ndi liwiro komanso kuchuluka kwa katundu wofunikira. Kuonjezera apo, pokhapokha ngati njira yamadzimadzi ingagwiritsidwe ntchito ngati mafuta, makina opangira mafuta akunja adzakhala pafupifupi ndithu.
Kuchotsa ma bereti opaka mafuta ndi njira yolumikizirana yolumikizirana kumathandizira kuti ma rotor achepetse, kuchepetsa kulemera kwa dongosolo, ndikuwongolera magwiridwe antchito, koma kumawonjezera kutentha kwa chipinda chonyamulira mkati, chomwe pamapeto pake chidzafunika mayendedwe omwe amatha kugwira ntchito kutentha komwe kumayandikira 650 ° C komanso kuthamanga kwambiri. katundu. Kupatula kupulumuka kutentha kwambiri komanso kuthamanga kwambiri, ma mayendedwe opanda mafuta adzafunikanso kutengera kugwedezeka ndi kugwedezeka komwe kumachitika pama foni.
Kuthekera kogwiritsa ntchito zolembera zojambulidwa pamainjini ang'onoang'ono a turbojet kwawonetsedwa pamitundu yosiyanasiyana ya kutentha, kugwedezeka, katundu, ndi liwiro. Kuyesa kwa 150,000 rpm, pa kutentha pamwamba pa 260 ° C, pansi pa kugwedeza kwa 90g ndi zozungulira zozungulira kuphatikizapo 90 deg pitch ndi roll, zonse zinatsirizidwa bwino. Pansi pamikhalidwe yonse yoyesedwa, zojambulazo zokhala ndi rotor zidakhalabe zokhazikika, kugwedezeka kunali kocheperako, ndipo kutentha kwake kunali kokhazikika. Ponseponse, pulogalamuyi yapereka maziko ofunikira kuti apange turbojet yopanda mafuta kapena injini ya turbofan yapamwamba kwambiri.
Buku
Isomura, K., Murayama, M., Yamaguchi, H., Ijichi, N., Asakura, H., Saji, N., Shiga, O., Takahashi, K., Tanaka, S., Genda, T., ndi Esashi, M., 2002, “Development of Microturbocharger and Microcombustor for a Three-
Dimensional Gasi Turbine pa Microscale,” ASME Paper No. GT-2002-3058.
Nthawi yotumiza: Jun-28-2022