Chikamu chimwe chete pamakumi maviri chehukuru hwenzvimbo yendege

Tiri fekitori yehunyanzvi yekugadzira aruminiyamu, tichipa mhinduro dzearuminiyamu kamwe chete: Simba rearuminiyamu yakachena rakaderera, asi nekuwedzera zvinhu zvinosanganisa alloying, simba rayo nepurasitiki zvinogona kuvandudzwa zvakanyanya, uye mhando dzakasiyana dzearuminiyamu, dzakadai searuminiyamu yakaoma, aruminiyamu yakaoma kwazvo, aruminiyamu inodzivirira ngura uye aruminiyamu yakaumbwa, dzinogona kugadzirwa. Aruminiyamu nealloys dzayo dzine simba rakanaka rekudzivirira ngura, kunyanya oxide film pamusoro payo, iyo isingangodziviriri ngura chete, asiwo ine insulation yakati. Nekuda kwesimba rayo rakakwirira, density yakaderera uye simba rakanaka rekudzivirira ngura, aruminiyamu inoshandiswa zvakanyanya mukugadzira mota dzemuchadenga dzakadai sendege nemaroketi.

Tiri fekitori yehunyanzvi yekugadzira aruminiyamu, tichipa mhinduro dzearuminiyamu kamwe chete: simba rearuminiyamu yakachena rakaderera, asi nekuwedzera zvinhu zvinosanganisa alloying, simba rayo nepurasitiki zvinogona kuvandudzwa zvakanyanya, uye mhando dzakasiyana dzearuminiyamu, dzakadai searuminiyamu yakaoma, aruminiyamu yakaoma kwazvo, aruminiyamu inodzivirira ngura uye aruminiyamu yakaumbwa, dzinogona kugadzirwa. Aruminiyamu nealloys dzayo dzine resistance yakanaka yengura, kunyanya oxide film pamusoro payo, iyo isingangogoni kukuvadza ngura chete, asiwo ine insulation yakati. Nekuda kwesimba rayo rakakwirira, density yakaderera uye resistance yakanaka yengura, aruminiyamu inoshandiswa zvakanyanya mukugadzira mota dzemuchadenga dzakadai sendege nemaroketi.