M'zaka zaposachedwapa, mu msika nsalu, apamwamba kalasi mpweya wosanjikizansalu zolukayasanduka nsalu yotentha kwambiri, yomwe imakondedwa ndi anthu, ndipo zopangira zake nthawi zambiri zimakhala zokwera kwambiri, zochulukirapo.kuluka ulusi, ndipo mtundu wa ulusi ndi wapamwamba kwambiri.
Nsalu zolukana ndi mpweya ndinsanjika zitatu zoluka,makina oluka ma jezi awirinsalu, kupanga koyilo kutsogolo ndi kumbuyo, ndi pakati pa silika wandiweyani poliyesitala zotanuka kapena mkulu zotanuka silika, kupanga dongosolo ofanana masangweji mauna.
Nsalu yosanjikiza mpweya sidzatulutsa makwinya, chifukwa kusiyana kwapakati kumakhala kwakukulu, ndi zotsatira za kuyamwa madzi ndi kutseka madzi.Kupyolera mu kapangidwe ka nsalu zamkati, zapakati ndi zakunja, sangweji ya mpweya imapangidwa pakati pa nsalu, yomwe imatha kuthandizira kutentha, ndipo imagwiritsidwa ntchito kwambiri pa zovala zamkati zotentha.

Zofunika ulusi zopangira

Nsalu yosanjikiza mpweya imafuna kuti ulusi ukhale wofewa bwino, kupindika kosavuta komanso kugwedezeka, kotero kuti mawonekedwe a koyilo mu nsalu yoluka ndi yunifolomu, mawonekedwe ake ndi omveka komanso okongola, komanso kusweka kwa ulusi pakuluka komanso kuwonongeka kwa kuluka. zigawo zamakina zachepetsedwa.Choncho, posankha zopangira za nsalu za mpweya, zofewa za ulusi ziyenera kuganiziridwa.

Zofunikira pakuuma kwa ulusi

Kufanana ndi chizindikiro chofunikira cha ulusi wogwiritsidwa ntchito mu nsalu zosanjikiza mpweya.Choncho, kupanga ulusi wa nsalu zosanjikiza mpweya kuyenera kutsimikizira kufanana, kukhazikika komanso kusasinthasintha.Ulusi wofanana ndi wowuma ndi wopindulitsa kuonetsetsa kuti nsaluyo ndi yabwino, kotero kuti mawonekedwe a loop ndi ofanana ndi nsalu pamwamba pake.Ngati pali mawanga okhuthala pa ulusi, zolakwikazo sizingadutsesinganomabowo bwino panthawi yoluka, zomwe zingayambitse mapeto kapena kuwonongeka kwa ziwalo za makina, ndipo n'zosavuta kupanga "mikwingwirima yopingasa" ndi "mawanga amtambo" pamtunda wa nsalu, zomwe zingachepetse ubwino wa nsalu;monga ulusi Pali tsatanetsatane pa ulusi, koma tsatanetsataneyo amakhala ndi malupu amphamvu ndi ofooka ndi malekezero osweka, zomwe zingakhudze ubwino wa nsalu ndi kuchepetsa kupanga bwino kwa kuluka.Chifukwa pali zambiri zoluka machitidwe pamakina oluka, ulusi umadyetsedwa mu kuluka nthawi yomweyo, kotero kuti makulidwe a ulusi uliwonse amafunikira kukhala yunifolomu, komanso kusiyana kwa makulidwe pakati pa ulusi kuyenera kuyendetsedwa mosamalitsa, mwinamwake mikwingwirima yopingasa idzapangidwa pamwamba pa nsalu. .Zowonongeka monga mithunzi zimachepetsa khalidwe la nsalu.

Zofunikira pakuluka kwa ulusi

Ulusi womwe umagwiritsidwa ntchito munsanjika ya mpweya umafuna ulusi kuti ukhale ndi mphamvu zinazake komanso zowonjezereka.Popeza ulusiwo umakhala wovutirapo komanso kugundana kobwerezabwereza panthawi yoluka, komanso kupindidwa ndi kupindika, ulusiwo umayenera kukhala wotalikirapo kuti uwongolere kupindika mu malupu pakuluka. ndondomeko ndi kuchepetsa ulusi kusweka mutu.