Zida zamagetsi zamagetsi, monga chida chodziwikiratu cha kuyenda pang'onopang'ono, pang'onopang'ono adziwika ndi okalamba ambiri ndi olumala. Timagula bwanji anjinga yamagetsi yamagetsi yotsika mtengo?

Monga wogwira ntchito m'makampani kwa zaka zoposa khumi, ndikufuna kukuthandizani mwachidule kuthetsa vutoli kuchokera kuzinthu zingapo. Chinthu choyamba chimene tiyenera kudziwa ndi chakuti gulu lirilonse ndi momwe amagwiritsira ntchito komanso malo ogwiritsira ntchito ndizosiyana, zomwe zimabweretsanso kusiyana kwa zinthu zomwe zagulidwa.

Zida wamba zimagawidwa kukhala zitsulo za kaboni, zitsulo zotayidwa, aloyi yazamlengalenga titaniyamu ndi magnesium aloyi, kaboni CHIKWANGWANI.

1. Zinthu zachitsulo za carbon.

Mpweya wachitsulo chimango umagwiritsidwa ntchito kwambiri pa mipando ya olumala ndipo mitundu ina yopangidwa ndi mafakitale ang'onoang'ono, mipando ya olumala imagwiritsa ntchito chitsulo cholimba kuti ipititse patsogolo kuuma kwa thupi ndi kuyendetsa bata, mwachitsanzo, magalimoto akuluakulu ambiri amakhala ndi mafelemu azitsulo ndi magalimoto ang'onoang'ono ang'onoang'ono angagwiritse ntchito aluminiyumu ndi chifukwa chomwechi, mafakitale ang'onoang'ono amatulutsa mipando pogwiritsa ntchito mafelemu achitsulo, chifukwa mtengo wake ndi wochepa kwambiri. mafakitale amagwiritsa ntchito mafelemu zitsulo chifukwa amafuna ntchito yochepa ndi kuwotcherera ndipo ndi otchipa.

2. Aluminiyamu & titanium-aluminium alloy

Aluminiyamu aloyi ndi titaniyamu zitsulo zotayidwa aloyi, zipangizo ziwirizi kutenga ambiri msika kwa chikuku magetsi, ndi 7001 ndi 7003 mitundu iwiri ya zotayidwa 7001 ndi 7003 zitsulo zotayidwa ndi zinthu zina zosiyanasiyana osakaniza anawonjezera kwa izo, makhalidwe awo wamba ndi otsika kachulukidwe ndi mphamvu mkulu, zabwino plasticity kukana ndi kukana dzimbiri ndi kukana dzimbiri ndi kuyika kwa dzimbiri ndi titanium kukana bwino, kukana kwa dzimbiri ndi titanium. Aluminiyamu alloy ndi Amadziwikanso kuti titaniyamu-aluminium alloy chifukwa cha mphamvu zake komanso kukana dzimbiri. Pamene kusungunuka kwa titaniyamu kuli kwakukulu kwambiri, kufika ku madigiri a 1942, omwe ndi oposa 900 madigiri apamwamba kuposa a golidi, njira yopangira ndi kuwotcherera mwachibadwa imakhala yovuta kwambiri ndipo sichingapangidwe ndi kanyumba kakang'ono, kotero kuti mipando ya olumala yopangidwa ndi titaniyamu-aluminium alloy ndi okwera mtengo kwambiri. Zakale ndizoyenera kuzigwiritsa ntchito kawirikawiri komanso misewu yabwino komanso kuyendetsa galimoto, pamene ogwiritsa ntchito nthawi zambiri, nthawi zambiri amafunikira kuti azinyamula, ndipo nthawi zambiri amayendetsa pamaenje ndi misewu yamatope amatha kusankha njinga ya olumala yopangidwa ndi titanium-aluminium alloy.

3. Magnesium aloyi

Magnesium alloy amachokera ku magnesium kuti agwirizane ndi zinthu zina za alloy. Makhalidwe ake ndi awa: kachulukidwe kakang'ono, mphamvu yayikulu, modulus yayikulu ya elasticity, kutentha kwabwino, kuyamwa bwino, kutha kupirira zolemetsa kuposa aloyi ya aluminium, yomwe imagwiritsidwa ntchito kwambiri ndi magnesium-aluminium alloy. Magnesium ndiye chitsulo chopepuka kwambiri pazitsulo zogwira ntchito, chokhala ndi mphamvu yokoka pafupifupi magawo awiri mwa atatu a aluminiyamu ndi kotala la chitsulo, komanso kugwiritsa ntchito magnesium mafelemu aku wheelchaircholinga chake ndi kukwaniritsa "kupepuka" kwambiri pamaziko a aluminiyumu.