Tasirin iska yana da matukar muhimmanci a zabar daidaiCikewar gidan tantanin halittakuma tantance daidai shigarwa don amfani a cikiAikace-aikacen waje. A cikin bincike, dole ne a ɗauka cewa iska zata iya (kuma tana yin) busa daga kowane gefen madaidaiciya.
Wannan zane yana nuna tasirin iska a kan tanki mai tsaye. Ka lura cewa ba wai kawai akwai rarrabuwa a gefen iska ba, amma akwai kuma rarraba "tsotsa" a gefen Leeward.
Sojojin da ke cikin bangarorin tanki suna daidai da girma amma akasin haka a cikin shugabanci sabili da haka ba su da tasiri a kan gaba na jirgin.
Saurin iska
Matsakaicin iska ya dogara da yanayin yanki, tsayi da yanayin gida (gine-gine, buɗe wuraren, teku, da dai sauransu). Cibiyar Metetorical ta kasa zata iya samar da ƙarin ƙididdiga don ƙayyade yadda yakamata a yi la'akari da saurin iska.
Lissafta wutar lantarki
Shigarwa ana tasiri ta hanyar kwance a kwance, aiki a gefen iska. Ana iya lissafta waɗannan rukunin jami'an ta:
F = 0.63 * CD * A * V2
Yana nan:
CD = Ja Cincid, don madaidaiciyar silinda, Ja Cin Matsakaicin daidai yake da 0.8
A = Sashe na fallasa, daidai yake da tsayin kwandon * diamita na ciki (M2)
h = tsayin kwando (m)
d = jirgin ruwa (m)
v = saurin iska (m / s)
F = tilasta fitar da iska (n)
Saboda haka, don madaidaiciyar silili mai tsayayye, za a iya amfani da tsari mai zuwa:
F = 0.5 * A * v2 = 0.5 * h * d * v2
A ƙarshe
• Shigarwa ya kamata hana runtse.
• Yakamata a yi la'akari da abubuwan iska yayin zabar ƙarfin dynamomer.
• Tunda iska ba koyaushe take busawa a cikin kwance ba, bangaren tsaye na iya haifar da kurakuran miji saboda sabani mai sifili. Kurakurai mafi girma fiye da 1% na ɗaukar nauyin ne kawai zai yiwu a cikin iska mai ƙarfi> Bahaushe.
Tasiri akan aikin sel da shigarwa
Tasirin iska akan haɓaka abubuwan da ƙarfi ya bambanta da tasirin jiragen ruwa. Isarwar iska tana haifar da lokacin da ake iya tattarawa, wanda zai kasance daga lokacin amsawa da sel mai nauyi.
Fl = karfi akan firstoror
FW = karfi saboda iska
A = nesa tsakanin sel kaya
F * b = fw * a
Fw = (f * b) / a
Lokaci: Oct-11-2023
