THE bugatti chiron ni imashini ya superlatives - nubwo hari ukuntu yakomerekejwe mucyubahiro cyayo na mukeba ukomoka muri Suwede… - kandi imaze kwiyongera mubindi buremere, hiyongereyeho kaliperi nshya ya feri ya titanium, igomba gutangizwa muri ubu buryo nyuma mu mwaka.
Nkuko mubizi ,. Bugatti Chiron yari asanzwe ari “nyiri” za feri nini ya feri mu nganda zitwara ibinyabiziga. Izi kaliperi zahimbwe zivuye muri aluminiyumu ikomeye cyane hamwe na piston umunani ya titanium imbere na piston esheshatu inyuma. Kugeza ubu…
gukomera kandi byoroshye
Bugatti ubu yateye indi ntera, mugutezimbere feri ya titanium - iracyari nini mu nganda - ubu ntabwo ari gusa ikintu kinini gikora muri titanium cyakozwe binyuze mu icapiro rya 3D, kuko aribwo bwa mbere feri ya feri yakozwe nubu buryo.
Amashanyarazi mashya akoresha nkibikoresho bya titanium - Ti6AI4V kuva mwizina ryayo -, bikoreshwa cyane cyane ninganda zo mu kirere mubice bigizwe ningutu zikomeye, bitanga imikorere iruta kure ya aluminium. Imbaraga zingutu, birumvikana ko ziri hejuru cyane: 1250 N / mm2 , bivuze imbaraga zikoreshwa zirenga 125 kg kuri milimetero kare nta titanium ivanze.
Caliper nshya ya feri ifite cm 41 z'uburebure, cm 21 z'ubugari na cm 13,6 z'uburebure kandi, usibye imbaraga zayo zisumba izindi, ifite inyungu nini yo kugabanya ibiro cyane, bigira ingaruka kumyinshi idahwitse. Ibiro 2.9 gusa kurwanya kg 4,9 by'igice kimwe cya aluminium, bingana no kugabanuka kwa 40%.
gukora inyongeramusaruro
Izi feri nshya ya titanium nigisubizo cyubufatanye hagati yishami rishinzwe iterambere rya Bugatti na Laser Zentrum Nord. Ku nshuro yambere, titanium yakoreshejwe mu mwanya wa aluminium kugirango icapure ibinyabiziga, bizana ibibazo byayo. Imbaraga nyinshi za titanium nizo mpamvu nyamukuru zatumye ibi bikoresho bitakoreshwa, bigatuma resitora yandika cyane.Iyi printer idasanzwe ya 3D, iherereye kuri Laser Zentrum Nord, niyo yari nini ku isi ishoboye gukoresha titanium mugitangira umushinga, ifite ibyuma bine 400W.
Buri tweezer ifata amasaha 45 yo gucapa.
Muri iki gikorwa, ifu ya titanium ishyirwa kumurongo, hamwe na laseri enye zishonga ifu muburyo bwateganijwe. Ibikoresho bikonja hafi ako kanya, hanyuma clamp itangira gufata ishusho.
Muri rusange ibice 2213 birakenewe kugeza igice cyuzuye.
Igice cya nyuma kimaze kubikwa, ibikoresho birenze bikurwa mucyumba cyo gucapa, bigasukurwa kandi bikabikwa kugirango bikoreshwe. Caliper ya feri, yamaze kuzura, iguma mucyumba, ishyigikiwe ninkunga, ituma ibungabunga imiterere yayo. Inkunga yakuweho nyuma yikintu cyakira ubushyuhe (bugera kuri 700 ºC) kugirango gihamye kandi cyemeze ko cyirwanya.
Ubuso bwarangiye binyuze muburyo bwa mehaniki, physique na chimique, nabyo bigira uruhare mukuzamura imbaraga zumunaniro. Bifata amasaha arenga 11 kugirango uhindure neza imiterere yimikorere, nka piston ihuza, ukoresheje santimetero eshanu.
Bugatti, umuyobozi witsinda mugucapisha 3D
Hamwe nibi, Bugatti afata iyambere mumatsinda ya Volkswagen ntabwo mubijyanye na tekinoroji yo gucapa 3D gusa, ahubwo no mubijyanye na tekinoroji yo mu rwego rwo hejuru. Ubwoko bwa laboratoire ya miriyoni kandi ikomeye, ikomeye ...
