Magetsi mawiricheya, sechishandiso chiri kubuda chekufamba zvishoma nezvishoma, zvishoma nezvishoma zvakazivikanwa nevakwegura vakawanda uye vakaremara. Tinotenga sei awiricheya yemagetsi inodhura?

Semunhu ari mukati meindasitiri kweanopfuura makore gumi, ndinoda kukubatsira muchidimbu kugadzirisa dambudziko iri kubva kune akati wandei. Chinhu chekutanga chatinofanira kuziva ndechekuti boka rega rega uye mamiriro emushandisi uye mamiriro ekushandisa akasiyana, izvo zvinotungamirawo mukusiyaniswa kwezvinhu zvakatengwa.

Zvishandiso zvakajairika zvinonyanya kukamurwa kuita kabhoni simbi, aluminium alloy, aerospace titanium aruminiyamu alloy uye magnesium alloy, kabhoni faibha.

1. Carbon steel zvinhu.

Carbon simbi furemu inonyanya kushandiswa mune inorema basa mawiricheya uye mamwe mabhureki anogadzirwa nemafekitori madiki, anorema basa mawiricheya anoshandisa simbi furemu kuti awedzere kuoma kwemuviri uye kugadzikana kwekutyaira, semuenzaniso, marori mazhinji makuru ane simbi mafiramu uye mota diki dzinogona kushandisa aluminium ndicho chikonzero chimwe chete, mafekitori madiki anogadzira mawiricheya achishandisa simbi mafuremu nekuti rudzi urwu rwekugadzirisirwa rwuri diki . mafekitari anoshandisa simbi furemu imhaka yekuti anoda basa shoma uye welding uye akachipa.

2. Aluminium & titanium-aluminium alloy

Aluminium alloy uye titanium aluminium alloy, zvinhu zviviri izvi zvinotora ruzhinji rwemusika wemawiricheya emagetsi, iwo 7001 uye 7003 marudzi maviri akasiyana ealuminium, kureva, aruminiyamu nezvimwe zvakasiyana zvakasanganiswa zvinhu zvakawedzerwa kwairi, maitiro avo akajairika ishoma density uye simba rakawanda, yakanaka plasticity kuramba uye kugadzirwa kwakasimba uye kusimba kwekugadzirisa titanium. aluminium alloy is Iyo inozivikanwa zvakare setitanium-aluminium alloy nekuda kwesimba rayo uye kusaita ngura. Sezvo nzvimbo yekunyunguduka yetitanium yakakwira zvakanyanya, inosvika 1942 madhigirii, ayo anodarika 900 madhigirii akakwira kupfuura aya egoridhe, kugadzirwa uye welding maitiro akaoma kwazvo uye haagone kugadzirwa nediki rekugadzira chirimwa, saka mawiricheya akagadzirwa netitanium-aluminium alloy anodhura. Iyo yekutanga yakakodzera kushandiswa kusingawanzo uye yakanaka mugwagwa uye mamiriro ekutyaira, nepo vashandisi vanoishandisa kakawanda, kazhinji vanoda kuitakura, uye kazhinji vanotyaira pamakomba nemigwagwa ine makomba vanogona kusarudza wiricheya yakagadzirwa netitanium-aluminium alloy.

3. Magnesium alloy

Magnesium alloy yakavakirwa pa magnesium kujoina zvimwe zvinhu zvealloy. Hunhu hwayo ndeiyi: diki density, kusimba kwepamusoro, yakakwira modulus yekunyungudika, yakanaka kupisa kupisa, kubatwa kwakanaka kwekuvhunduka, kugona kutsungirira mitoro inokonzeresa kupfuura aluminium alloy, inonyanya kushandiswa ndeye magnesium-aluminium alloy. Magnesium ndiyo yakareruka pane simbi dzinoshanda, ine simba rinokwevera zvinhu rinosvika zvikamu zviviri muzvitatu izvo zvealuminium uye chikamu chimwe muzvina chesimbi, uye kushandiswa kwemagnesium kune. mafuremu ewiricheyainotarisirwa kuwana "kureruka" kwakawanda pahwaro hwealuminium.