Mazda 787B - Auto Sportive

Galimoto yothamanga kwambiri padziko lonse lapansi.

Magaziniyi ndi yokhudza phokoso, kubangula, kubangula, kubangula, ndi zina zotero.Choncho ndatsala pang'ono kuthyola makutu anga mu McLaren M8F yomwe idatsetsereka pakona la La Source ndikuwona S1 Quattro ikuwombera moto pamipope ... Ndimamveranso Fomula 1 kuchokera pagalimoto. Zozizwitsa izi zimakondwerera chikondi chaumunthu ndi kulumikizana ndi ma injini, koma sizofanana poyerekeza Mazda 787B... Ndikumbukira kumveka kwake kwa moyo wonse: pakati pa injini zoyaka zamkati, ichi ndi chojambula chodabwitsa komanso chapadera.

Mazda ndiye wopanga yekha waku Japan yemwe adapambana Le Mans ndipo adazichita ndimakina amenewa. Kwazaka makumi awiri zapitazi, chassis nambala 787B 002 pali njenjete zambiri ku Hiroshima, kupatula kuyenda pa Phwando la Goodwood nthawi yapita. Chaka chino, kukondwerera tsiku lokumbukira kuti kwachitika zaka makumi awiri kuchokera pomwe kampani idachita bwino kwambiri pamasewera, Mazda idalamula kuti ikonzenso bwino galimotoyo $ 1 miliyoni kuti iyambitsenso ku Le Mans patadutsa zaka makumi awiri. Iye anali kuyendetsa Johnny Herbertyemwe anali mgulu la omwe adabweretsa kunyumba kupambana kwakutali 1991.

Magalimoto othamanga adayamba kukhala ovuta panthawi yomwe 787B idayamba. Mazda adatero chimango cha kaboni e zimbale kaboni ceramic - omwe mu 1991 ankaonedwa kuti ndi magalimoto apamwamba kwambiri, koma ndi ovuta kwambiri kuposa magalimoto amakono. M'malo mwake, zikanakhala ngati titasiya injiniyo, yomwe ikuwoneka kuti ikuchokera kumbali ina. Izi chofooka a ozungulira anayi pa intaneti ndikupulumutsa 700 CV a Mipingo ya 9.000... Palibe turbo, yopanda mafuta ochulukirapo, ma rotors anayi okha omwe ali ndi kusunthika kwathunthu 4.709 masentimita.

Kukula kwa magalimoto amasewera ndi gawo lofunikira pakufufuza ndi chitukuko cha kampaniyo. Chosavuta, ndi ndani yekhayo amene amagwiritsa ntchito makina oyendetsa poyendetsa pamsewu. Pa mpikisano wopirira, kupambana kumadalira zinthu ziwiri: kudalirika komanso chuma, zomwe zawononga kutchuka kwa injini za msewu wa Wankel.

Ngati mukuganiza za 149 hp injini zowzungulira zinayi? / lita, mumayembekezera china chodabwitsa komanso chosokonekera, momwemo mungakhumudwe. Ndikudziwa kuchokera pazondichitikira.

Thechipinda cha alendo ndi yaying'ono kwambiri, ngakhale ndimakulira ngati hobbit, imakhala yopanikiza. MU pedals yatsala poyerekeza ndi chiwongolero ili kumanja kwa galimoto ndipo, ngakhale Zowalamulira ma carboni onse siolemera kwambiri. Chiongolero chachikulu, chosaneneka. Ndalezo mkono Kuthamanga ili kumanja ndipo ili ndi msana woyamba. Kuti muyambitse injini, sunthani chosinthira chosavuta kenako dinani batani lalikulu kumanja kwa chiwongolero. Ndikafunsa kuchokera kuseri kwa visor ya chisoti kuti njira yoyambira ndi yotani (ndikuyembekeza kuti chilombochi chiyenera kutentha chisanayambe kugwira ntchito bwino), akatswiri amandiyang'ana osamvetsetsa. “Ingokanikizani kuyamba,” munthu wina akundifuulira mofuula poganiza kuti wachita zinthu mopusa kwambiri moti sanamuone. Ndimakanikiza batani, choyambira chimayimba mluzu kwa masekondi angapo, kenako injini kumbuyo kwanga imayamba kubangula. Akung'ung'udza ndi kujowina, kupangitsa kuti nsaluyo injenjemere ndi chisangalalo. Mapulagi am'makutu adandilimbikitsa, koma sindinaphonye mwayi wokhawo wosangalala ndi injini yotereyi muulemerero wake wonse.

Kuchokera kumbali ndizabwinoko. Phokoso la utsi ndi mesmerizing, kutsindika kusuntha kwa rotor iliyonse ndi mtundu wa rhythmic pulsation, komanso kuyambitsa phokoso latsopano, mtundu wa kugwedezeka, ngati kuti kukhudzana kulikonse pakati pa rotor ndi chipinda choyaka moto kunali pang'onopang'ono. chisangalalo chenicheni cha omvera. Ngakhale mutakhala opanda pake, Mazda 787B ndiye injini yomveka bwino kwambiri yomwe ndakhala ndikuyesa kuyesa.

Tili ku Mallorca panjira yomwe ndiyabwino kuyendetsa kart kuposa magalimoto othamanga, osanenapo ma rocket. 320 km / h... Zikhala zambiri ngati mutha kuyika chachinayi. Koma ndani amasamala. Zomwe ndikufuna kuchita ndikungotembenuka osasintha magiya kuti ndimve injini yake ndi nyimbo yake. Koma choyamba, ndimakhala ndi kujambula kwa nthawi yayitali kwa ojambula. Ndiwamisala kuyembekezera kuti galimoto yomangidwa kuti izitha kugwira ntchito mokwanira iziyenda mwachangu pomwe kutentha kwakunja kuli madigiri 35. Koma uku ndikuchepa kwa nkhawa zanga. Pokhala ndi makokedwe otsika kwambiri, cholumikizira cha kaboni ndi injini yomwe imagwira ntchito ngati roketi ya methanol, ndiyenera kuyesetsa kwambiri kuti isatuluke. Mwamwayi, 787B yatero angapo Ndikokwanira kusuntha ngakhale mwachangu.

Zomwe ndikutsimikiza kuti iyi ndi injini yosangalatsa kwambiri padziko lapansi ndikosavuta kufotokoza: imagwirizana molunjika ndi ubongo wa dalaivala ndi machitidwe a injini. Mulibe nthawi yoganizira zomwe akuchita. Zikuwonekeratu kuti izi ndizabwino:chowonjezera ndikosavuta komanso kwakutali komwe kumakulimbikitsani kuti mugwire ntchito molimbika.

Ndiye pali phokoso, ndi lamphamvu kwambiri komanso lothira kotero kuti nkosatheka kusaseka mphamvu yake. Pamene ma revors akuchulukirachulukira, zimayamba kukhala zakutchire, kuyambira pakulira kwa galimoto ndikumveka kwa njinga yamoto. Ingoganizirani ZZR1400 yopitilira 12.000 rpm Akrapovic utsi ndipo mumatha kumvetsetsa phokoso la Mazda anayi ozungulira.

Komabe, pankhani yoyendetsa, imadziwika ndi kuchepa kwamphamvu. Mukangotsala pang'ono kutsitsa mpweya, ma revs dontho ndi ma hums otulutsa ndi ma pop mwanjira yapadera. Apo mphamvu ndi zachilendo, mosalekeza komanso zopita patsogolo, popeza Mipingo ya 4.000 ndipo kulimba kumakhala kosalekeza mpaka 9.000, Kuthamanga ndizabodza ndipo nthawi zambiri ndimamaliza chachinayi nthawi yoyamba, koma mwina ndilo vuto langa kuposa galimoto.

Kunja, phokoso ndilabwinoko. Amapangidwa ndi mawu osiyanasiyana: ma nuances a V8 apa, kukuwa kwa V12 pamenepo, komanso cholembera chapamwamba chomwe sichipweteka. Ndiyokwera kwambiri, mokweza kwambiri kuposa galimoto ina iliyonse yampikisano yomwe ndimaganiza. Koma chomwe chili chodabwitsa kwambiri ndi daimondi: chikuwoneka ngati chimphona chikung'amba pepala lalikulu pakati. Zimakusiyani osalankhula komanso osangalala, ngati mwana pa Tsiku la Khrisimasi.

Atapambana 787B mu 1991, Mazda adabwezeretsa heroin ku labu ya Yokohama R&D, pomwe injini idachotsedwa ndikuyesedwa. Pambuyo pa makilomita 5.000, makoma azipinda zakuzungulira anali abwino kwambiri, ndipo avareji pazisindikizo zam'mutu kumapeto kwake anali ma microns 20 okha. Mwanjira ina, injini imatha kutenga nawo gawo m'maola 24 achiwiri a Le Mans osakonzedwa. Tsoka ilo, chassis sichinayikidwe bwino: mutu wakumbuyo wakumbuyo udatsala pang'ono kugwa chifukwa chazovuta.

Ngakhale lero, anthu amakonda phokoso la Mazda 787B. Palibe ntchito ya Le Mans yomwe ingakhale yokwanira popanda kutchula galimoto yotchuka yobiriwira ndi lalanje, ngakhale aliyense akumbukire kwambiri kuchokera ku nyimbo kuposa kupambana. Chifukwa chake 787B ndigalimoto yothamanga ndi phokoso labwino kwambiri.