Sei zvine ngozi kuisa alloy mavhiri pamotokari
Alloy mavhiri anopa motokari chimiro chakanaka uye chinoyevedza. Nadzo, kunyange motokari yakashandiswa inotaridzika inoyevedza. Zvisinei, vatengi vakawanda vanokanganwa nezvengozi iyo mavhiri alloy anovanza. Pamusoro pezvaunofanira kutya pakusarudza motokari ine alloy mavhiri, inoti portal "AvtoVzglyad".
Nhasi, mumusika wemotokari, kune mota dzakawanda dzakashandiswa dzemakirasi akasiyana uye mapoka emitengo ane mavhiri alloy. Mavhiri matsva, pamwe ne "akashandiswa kukanda" anogona kutengwa zvakasiyana, uye mutengo weti uchave wakanaka. Ngationei kana zvakakodzera.
Hazvina mhosva kuti madhisiki acho akanaka sei, usakanganwa nezvenjodzi dzavanenge vazere nazvo. Kunyangwe mavhiri matsva anogona kuparara chaiko pakukanganisa. Izvi zvakataurwa mune chidzidzo cheNational Institute of Quality (Roskachestvo), iyo yakanyorwa pamusoro peAvtoVzglyad portal. Sekureva kwesangano, marimu emavhiri kubva kuChina, Taiwan uye kunyangwe Italy haabate mitoro yekuvhunduka zvakanaka. Saka kana uchitenga madhisiki matsva, unofanirwa kuterera kune mhando, uye kwete kutora izvo zvakachipa.
Nemavhiri akashandiswa, nyaya yacho inotonyanya kunakidza. Iye zvino pane matekinoroji aunogona kudzorera nawo geometry uye kunyange kuvimbika kwedhisiki yakakuvadzwa. Kunze, gumbo richaita sechitsva, asi mumugwagwa rinogona kuputsika, izvo zvinotungamirira kune njodzi.
Izvo zvese nezvekugadziriswa kwemavhiri. Semuenzaniso, kukunguruka kunobvisa axial runout uye mamwe madiki deformation senge dents. Kuti uwane mari nekukurumidza, mhizha dzisina kunaka dzinopisa nzvimbo ye dent ne blowtorch, "kukanganwa" kuti kupisa kwenzvimbo kunoparadza chimiro chese chesimbi uye kushushikana kwakasimba kunomuka munzvimbo idzi. Kana iwe ukarova nzvimbo ino mugomba, ipapo vhiri rinodonha.
Kana iyo diski yaiwanzo kupatsanurwa kuita zvikamu zvakawanda, zvino inodzoreredzwa neArgon welding, uye yozopendwa. Chigadzirwa chakadaro hachizivikanwi kubva kune chitsva, asi njodzi yekufa inovanda mairi. Kupisa kwakasimba nemuchina wewelding kunotungamira kune isingachinjike shanduko muchimiro chemolecular yesimbi uye kuunganidzwa kwezvakasara deformation. Ndiko kuti, vhiri rakadaro rinogona kuputika zuva rinotevera mushure mekutenga.
Saka nyatsoongorora kumiswa kwemotokari yakashandiswa. Kana yakanyatsogadziriswa, ipapo ma disks aigona kudzorerwa. Naizvozvo, zviri nani kuramba kutora muchina wakadaro. Upenyu nehutano hunodhura zvakanyanya.
