Ibha engemuva enepuleti lokunquma eliphansi.
Ku-aerodynamics, kunenkolelo-mbono efakazelwe isazi sefiziksi saseFrance uBernouil: isivinini sokugeleza komoya sihambisana ngokuphambene nokucindezela. Ngamanye amazwi, lapho izinga lokugeleza komoya lishesha, ingcindezi iyancipha; Lapho ukugeleza komoya kuhamba kancane, ingcindezi inkulu.
Isibonelo, amaphiko endiza anomumo we-parabolic futhi ukugeleza komoya kuyashesha. I-underside ibushelelezi, ukugeleza komoya kuhamba kancane, futhi ingcindezi yangaphansi inkulu kunokucindezela okubheke phezulu, okwenza ukuphakama. Uma ukubukeka kwemoto nokuma kwephiko le-cross-section kufana, ekushayeleni ngesivinini esiphezulu ngenxa yokucindezela komoya okuhlukene ezinhlangothini ezingenhla nezingezansi zomzimba, okuphansi kwencane, lo mehluko wengcindezi nakanjani uzoveza amandla okuphakamisa, ngokushesha ijubane lomehluko omkhulu wengcindezi, mkhulu amandla okuphakamisa. La mandla okuphakamisa nawo awuhlobo lokumelana komoya, imboni yobunjiniyela bezimoto ibizwa ngokuthi ukumelana ne-induced, ebala cishe u-7% wokumelana komoya wemoto, nakuba ingxenye incane, kodwa umonakalo mkhulu. Okunye ukumelana komoya kudla amandla emoto kuphela, lokhu kumelana nakho akugcini nje ngokudla amandla, kodwa futhi kukhiqiza amandla okuthwala abeka engozini ukuphepha kwemoto. Ngoba lapho ijubane lemoto lifinyelela inani elithile, amandla okuphakamisa azonqoba isisindo semoto futhi aphakamise imoto phezulu, ukunciphisa ukunamathela phakathi kwamasondo nomhlabathi, okwenza imoto intante, okuholela ekuzinzeni kokushayela okubi. Ukuze unciphise ukuphakamisa okukhiqizwa imoto ngesivinini esikhulu futhi unciphise ukucindezela komoya ngaphansi kwemoto, imoto idinga ukufaka i-deflector.
Ukuhlaziywa kwenqubo yokuphazamiseka kwezimoto
Inqubo yokuqala yayihilela ukumba izimbobo ngesandla zibe izingcwecwe zensimbi, ezazingasebenzi kahle futhi zibiza kakhulu ukuzikhiqiza ngezinga elikhulu. I-blanking and punching scheme ingathuthukisa ukusebenza kahle kokukhiqiza kanye nekhwalithi futhi yehlise izindleko. Ngenxa yebanga elincane lembobo yezingxenye, izinto zeshidi kulula ukugoba nokukhubazeka lapho zishaya, futhi ukuze kuqinisekiswe amandla ezingxenye zokusebenza zesikhunta, izingxenye ezifanelekayo zishaywa ngezikhathi ezahlukene. Ngenxa yobuningi bezimbobo, ukuze kuncishiswe amandla okubhoboza, isikhunta senqubo sithatha umkhawulo wokusika ophakeme nophansi. I-rear bumper deflector, eyaziwa nangokuthi i-rear bumper low guard, iyiplate lepulasitiki elimnyama elifakwe ngaphansi kobhampa ongemuva wemoto. Indima yayo enkulu ukuthuthukisa ukusebenza kwe-aerodynamic yemoto, ukuthuthukisa ukuzinza nokuphepha kokushayela kwemoto.
Okokuqala nje, i-rear bumper deflector inganciphisa ukumelana nokugeleza komoya okukhiqizwa yimoto ngesikhathi sokushayela futhi inciphise umthelela wokumelana komoya emotweni, ngaleyo ndlela ithuthukise ukuzinza kokushayela kanye nomnotho kaphethiloli wemoto. Okwesibili, ingaphinde ivimbele ubhampa wangemuva ukuthi ungalinyazwa udoti womgwaqo noma ukuchaphaza kwamanzi emzimbeni, ukuvikela ubuqotho kanye nobuhle bomzimba. Ngaphezu kwalokho, i-rear bumper deflector nayo ingadlala indima ekunciphiseni umsindo wokumelana nomoya kanye nokwenza ngcono umphumela wokuthulisa emotweni.
Lapho ufaka ibhampa elingemuva, kufanele likhethwe ngokuya ngemodeli kanye nesimo sangempela. Umumo nosayizi webhampa engemuva kuhlukile kumamodeli ahlukene, ngakho-ke kuyadingeka ukukhetha i-baffle yangemuva efanelekile ukuze ifakwe. Ngasikhathi sinye, lapho ufaka i-bumper baffle yangemuva, kufanele kuqashelwe ukuyilungisa ngokuqinile ukuze ugweme ukuxega noma ukuwa.
Ngamafuphi, nakuba isiphambukisi sebhampa sangemuva sibukeka singasho lutho, indima yaso ngeke ishaywe indiva. Ingathuthukisa ukusebenza kwe-aerodynamic yemoto, ivikele umzimba, inciphise umsindo, futhi yenze ukushayela kunethezeke futhi kuphephe. Ngakho-ke, kumnikazi, ukufakwa kwe-bumper deflector yangemuva kuyadingeka kakhulu.
Uma ufuna ukwazi okwengeziwe, qhubeka ufunda ezinye izihloko kule sayithi!
Sicela usishayele uma udinga imikhiqizo enjalo.
UZhuo Meng Shanghai Auto Co., Ltd. uzibophezele ekuthengiseni izingxenye zezimoto ze-MG&MAUXS wamukelekile ukuzithenga.
