THE bugatti chiron ndi makina apamwamba kwambiri - ngakhale kuti adavulazidwa mwanjira ina mwaulemu ndi mdani wochokera ku Sweden ... - ndipo adangopeza kulemera kwina kopambana, ndikuwonjezera ma calipers atsopano a titaniyamu, omwe ayenera kuyambitsidwa mu chitsanzo ichi pambuyo pake. m’chaka.
Monga mukudziwa, a Bugatti Chiron anali kale "mwini" wa ma brake calipers akuluakulu mu malonda a magalimoto. Ma caliper awa adapangidwa kuchokera pachidacho champhamvu champhamvu cha aluminiyamu chokhala ndi ma pistoni asanu ndi atatu a titaniyamu kutsogolo ndi ma pistoni asanu ndi limodzi kumbuyo. Pakadali pano…
wamphamvu ndi wopepuka
Bugatti tsopano yatenga sitepe ina patsogolo, popanga titaniyamu ma brake calipers - akadali aakulu kwambiri pamakampani - omwe tsopano sali okha. gawo lalikulu kwambiri la titaniyamu lopangidwa kudzera mu kusindikiza kwa 3D, chifukwa ndi njira yoyamba yopangira ma brake caliper kupangidwa ndi njira iyi.
Ma tweezers atsopano amagwiritsa ntchito ngati titaniyamu alloy - Ti6AI4V kuchokera ku dzina lake -, yomwe imagwiritsidwa ntchito makamaka ndi makampani opanga ndege muzinthu zomwe zimakhudzidwa kwambiri, zomwe zimapereka ntchito yopambana kwambiri kuposa ya aluminiyumu. Mphamvu yokhazikika ndiyokwera kwambiri: 1250 N/mm2 , zomwe zikutanthauza mphamvu yogwiritsidwa ntchito yopitilira makg 125 pa square millimeter popanda kusweka kwa titaniyamu alloy.
Brake caliper yatsopano ndi 41 cm wamtali, 21 cm mulifupi ndi 13.6 cm wamtali ndipo, kuwonjezera pa mphamvu zake zapamwamba, imakhala ndi mwayi waukulu wochepetsera kulemera kwake, zomwe zimakhudza misala yosasunthika yofunikira nthawi zonse. Amalemera 2.9 kg okha motsutsana ndi 4.9 kg ya gawo lomwelo la aluminiyamu, lomwe limafanana ndi kuchepetsa 40%.
kupanga zowonjezera
Izi zatsopano za titaniyamu za brake ndi zotsatira za mgwirizano pakati pa Dipatimenti ya Bugatti Development ndi Laser Zentrum Nord. Kwa nthawi yoyamba, titaniyamu inagwiritsidwa ntchito m'malo mwa aluminiyumu kusindikiza zigawo za galimoto, zomwe zinabweretsa zovuta zake. Mphamvu yapamwamba ya titaniyamu yakhala chifukwa chachikulu chomwe nkhaniyi sichinagwiritsidwe ntchito, zomwe zinakakamiza malowa kupita ku chosindikizira chapamwamba.Chosindikizira chapadera cha 3D ichi, chomwe chili pa Laser Zentrum Nord, chomwe chinali chachikulu kwambiri padziko lonse lapansi chotha kunyamula titaniyamu kumayambiriro kwa ntchitoyi, chili ndi ma laser anayi a 400W.
Tweezer iliyonse imatenga maola 45 kuti isindikize.
Panthawi imeneyi, titaniyamu ufa waikamo wosanjikiza ndi wosanjikiza, ndi lasers anayi kusungunuka ufa mu mawonekedwe anakonzeratu. Zinthuzo zimazirala nthawi yomweyo, ndipo chomangiracho chimayamba kupanga.
Pafupifupi zigawo za 2213 zimafunikira mpaka chidutswacho chitsirizike.
Chigawo chomaliza chikayikidwa, zinthu zowonjezera zimachotsedwa m'chipinda chosindikizira, kutsukidwa ndikusungidwa kuti zigwiritsidwenso ntchito. Brake caliper, yokwanira kale, imakhalabe m'chipindamo, mothandizidwa ndi chithandizo, chomwe chimalola kuti chisunge mawonekedwe ake. Thandizo lomwe limachotsedwa chigawocho chikalandira chithandizo cha kutentha (chomwe chimafika ku 700 ºC) kuti chikhazikike ndikutsimikizira kukana komwe kukufunika.
Kumwamba kumatsirizidwa kudzera mwa kuphatikiza kwa mawotchi, thupi ndi mankhwala, zomwe zimathandizanso kupititsa patsogolo kutopa kwake. Zimatenga maola opitilira 11 kukhathamiritsa mawonekedwe owoneka bwino, monga ma pistoni, pogwiritsa ntchito makina opangira ma axis asanu.
Bugatti, mtsogoleri wa gulu pakusindikiza kwa 3D
Ndi izi, Bugatti amatsogolera gulu la Volkswagen osati ponena za teknoloji yosindikizira ya 3D, komanso pogwiritsa ntchito zipangizo zamakono. Mtundu wa labotale wamamiliyoni komanso wamphamvu kwambiri ...
