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Ingabe i-magnesium metal ibalulekile?

2023-10-18

Inani le- insimbi ye-magnesium , i-alkaline yomhlaba yensimbi engasindi, sekuyisikhathi eside kuyimpikiswano. Kodwa-ke, njengoba isikhathi sihamba nobuchwepheshe buthuthuka, siqala ukwazisa ukuguquguquka kanye nezinhlobonhlobo zokusetshenziswa kwensimbi ye-magnesium, futhi ngaleyo ndlela siyazisa kakhulu nangokwengeziwe.

 

 Ingabe insimbi ye-magnesium ibalulekile?

 

1. Ukukhanya namandla aphezulu

 

Insimbi ye-Magnesium yaziwa ngezinto zayo ezingasindi, nokuminyana okungamagremu angu-1.74 kuphela nge-cubic centimitha ngayinye, okungaphezu kokuphindwe kabili kwe-aluminium kodwa ilula kakhulu kunensimbi. Lokhu kukhanya kwenza insimbi ye-magnesium idume ezimbonini ze-aerospace nezimoto ngoba ingehlisa isisindo sezindiza nezimoto futhi ithuthukise ukusebenza kahle kukaphethiloli. Ngaphezu kwalokho, insimbi ye-magnesium ngesikhathi esifanayo inamandla aphezulu futhi iyakwazi ukumelana nokucindezeleka okuphezulu nemithwalo, okwenza ibe yigugu kakhulu ekudaleni izakhiwo nezingxenye ezingasindi kodwa eziqinile.

 

2. Good thermal kanye conductivity kagesi

 

Insimbi ye-Magnesium inezinto ezinhle kakhulu zokusebenzisa ukushisa okushisayo, okuyenza ibe yinhle kakhulu ezinhlelweni zokushisa ezisezingeni eliphezulu, njengamasistimu okupholisa ezinjini ze-aerospace nezisetshenziswa zikagesi. Ngaphezu kwalokho, ine-conductivity kagesi enhle, okwenza idume ekukhiqizeni amabhethri kanye nokukhiqizwa kwe-casing yamadivayisi kagesi. Lezi zakhiwo zensimbi ye-magnesium ziyinika indima ebalulekile emkhakheni wamandla kanye ne-electronics.

 

3. Ukumelana nokubola kanye ne-biocompatibility

 

Insimbi yeMagnesium inokumelana nokugqwala futhi ayijwayele ukugqwala, okuyenza ibe yinhle kakhulu ezindaweni ezinomswakama kanye nasekusetshenzisweni kwamakhemikhali. Ngaphezu kwalokho, ama-alloys e-magnesium abuye abonise ukuhambelana kwe-biocompatibility, okuwenza abe usizo ekukhiqizeni idivayisi yezokwelapha kanye nokufakwa kwamathambo. I-biocompatibility yayo isho ukuthi iyahambisana nezicubu zomuntu, inciphisa ingozi yokwenqatshwa.

 

4. Amandla avuselelekayo nezinkambu zokuvikela imvelo

 

Insimbi yeMagnesium nayo inenani elikhulu emkhakheni wamandla avuselelekayo. Ingasetshenziselwa ukwenza izingxenye ezibalulekile ezifana nama-solar cell racks nama-wind turbine blades. Lokhu kuzosiza ukukhuthaza ukuthuthukiswa kwamandla ahlanzekile, ukunciphisa ukuncika emafutheni ezinto ezimbiwa phansi, futhi kusize nokuvikelwa kwemvelo.

 

5. Amandla entuthuko yesikhathi esizayo

 

Njengoba ubuchwepheshe buqhubeka buthuthuka, singabona kusengaphambili ukuthi inani lensimbi ye-magnesium lizoqhubeka nokukhula. Isibonelo, ama-alloys e-magnesium-lithium asetshenziswa kakhulu ekwenziweni kwebhethri ukuze kuthuthukiswe ukusebenza kwebhethri namandla okugcina amandla. Ngaphezu kwalokho, ucwaningo ngezinto ezisekelwe ku-magnesium nalo luyaqhubeka nokujula, luvula umnyango wokufaka izicelo emikhakheni emisha.

 

Kafushane, inani ingot yensimbi ye-magnesium alikwazi ukulinganiswa. Ukukhanya kwayo, amandla aphezulu, i-thermal conductivity kanye ne-conductivity kagesi kwenza ithembise uhla olubanzi lwezinhlelo zokusebenza emikhakheni eminingi. Ngemizamo eqhubekayo yososayensi nonjiniyela, singalindela ukubona insimbi ye-magnesium idlala indima ebalulekile emikhakheni eminingi yezicelo esikhathini esizayo, ikhuthaza ukuthuthukiswa kwesayensi nobuchwepheshe kanye nezimboni. Ngakho-ke, inani lensimbi ye-magnesium libonakala kancane kancane futhi lizodlala indima ebaluleke kakhulu esikhathini esizayo.