Jiilkii saddexaad ee BMW X6 , oo la soo bandhigay bil ka hor, waxay ku sii socotaa Bandhigga Motor Frankfurt, oo ah muuqaalkeedii ugu horreeyay ee dadweynaha. Si kastaba ha ahaatee, dhammaan dhibcaha (iftiinka) waxaa loogu talagalay X6 gaar ah, sababtoo ah "madawga sare" ee shaqadeeda jireed.
"Super-madow"? Haa, tani waa codsigii ugu horreeyay ee ku saabsan shaqada jirka ee gaariga Vantablack, nooc cusub oo daahan ah awood u leh inuu nuugo ilaa 99.965% iftiinka , si dhab ah u baabi'inaysa fikir kasta.
Magaca Vantablack wuxuu ka yimid ku darista soo gaabinta VANTA ( V toosan THE safan N sanad T ube THE ray) iyo madow (madow), taas oo u tarjumeysa walax kaarboon nanotubes ah, ama Set of Nanotubes toosan oo toosan.
Mid kasta oo ka mid ah nanotubesku waa kaliya 14 ilaa 50 mikromitir dheer iyo 20 nanometer dhexroor - qiyaastii 5000 oo jeer ayaa ka khafiifsan timaha. Marka si toosan loo toosiyo, hal bilyan oo nanotubes ah ayaa ku jira kaliya hal sentimitir oo laba jibbaaran. Marka la gaadho tubooyinkan, iftiinku waa la nuugaa, la hayaa, iyada oo aan la muujin, oo loo beddelo kulayl.
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Waxay ahayd 2014 kii aan ogaanay daahan Vantablack, oo ay samaysay Surrey NanoSystems ee warshadaha hawada. Waxyaalaha ka-hortagga dhaldhalaalka iyo ka-hortagga dhaldhalaalka waxay u noqdeen kuwo ku habboon dahaadhka walxaha jilicsan sida aluminium iyo qaybaha indhaha ee indho-indheynta booska.
Baabuurka "super-madow" macno ma sameeyaa?
Ku dabaqida daahan noocaan ah ee baabuur kasta, mabda'a ahaan, macno badan ma samaynayso. Indhaha bini'aadamka, shay kasta oo saddex-geesood ah oo ku dahaaran Vantablack waxa loo aqoonsan doonaa laba-cabbir - asal ahaan, waxay la mid tahay in la eego dalool ama bannaan.
Baabuurka dhexdiisa, tani waxay la macno tahay in marka aad eegto, kaliya qaabka guud, ama silhouette, ay ahaan doonto mid la dareemi karo. Dhammaan khadadka, hanuuninta dusha kala duwan iyo faahfaahinta kale ee bilicda ayaa si fudud u baabi'i doonta.
Taasi waa sababta BMW X6 ee aan arki karno loogu dahaadhay kala duwanaanshiyaha cusub ee Vantablack, VBx2, oo asal ahaan loo sameeyay codsiyada sayniska iyo naqshadaha. Farqiga u dhexeeya Ventablack asalka ah ayaa ah xaqiiqda ah in VBx2 uu leeyahay milicsi ka weyn 1% - wali waxaa loo tixgeliyaa "super-madow", laakiin waxay u oggolaaneysaa in la sii haysto qaar ka mid ah aragtida saddexda-cabbir ee X6.
Maxay BMW u dooratay inay ku rinjiyayso X6-ga cusub ee "super madow"? Hussein Al Attar, agaasimaha hal-abuurka ee naqshadaynta baabuurta ee Designworks iyo naqshadeeyaha mas'uulka ka ah BMW X6 cusub ayaa ku jawaabay:
Gudaha, waxaan u tixraacnaa BMW X6 sida "The Beast". Waxaan u maleynayaa in taasi ay leedahay. Dhammaadka Vantablack VBx2 ayaa xoojinaya muuqaalkan oo ka dhigaya BMW X6 gaar ahaan khatar.
Xiga xiga ee baabuurta?
Vantablack ma noqon karaa moodada xigta ee rinjiga baabuurta ka dib duulaanka tones matte? Ma dhici karto. Ben Jensen, aasaasaha iyo agaasimaha farsamada ee Surrey NanoSystems, ayaa sheegay in uu diiday dalabyo dhowr ah oo ka yimid shirkado kale oo hore, isaga oo ka reebaya X6 ee "(...) mid gaar ah, naqshad muujinaysa (...)", inkastoo ay ahaayeen aad uga walaacsan tahay in la aqbalo soo jeedinta astaanta Bavarian.
Vantablack X6-kan wuxuu ahaan doonaa waayo-aragnimo kaliya, laakiin laga yaabee sababta ugu weyn ee aan u aragno "madhan" mustaqbalka oo leh taayir wareeg ah, waxay la xiriirtaa caqabadda weyn ee farsamada ee ah in la horumariyo kala duwanaansho Vantablack leh rajada la filayo ee shaqada rinjiga baabuurta.
Si kastaba ha ahaatee, xiisaha warshadaha baabuurta ee Vantablack ayaa ka baxsan ikhtiyaarka cusub ee liiska midabka. Astaamaha gaarka ah ee rinjigani waxay helayaan booskooda horumarinta dareemayaasha laysarka ee wadista iyo kaaliyeyaasha darawalnimada madaxbannaan.
