Yintoni indima yegranite kwishishini le-aerospace?

 

I-Granite, ilitye lendalo elivuthayo elenziwe ngokuyintloko nge-quartz, i-feldspar, kunye ne-mica, ibambe indawo ekhethekileyo kwishishini le-aerospace. Nangona i-granite isenokungabi yinto yokuqala ethi qatha engqondweni xa kuxoxwa ngobunjineli be-aerospace, i-granite idlala indima ebalulekileyo kwizinto ezahlukeneyo zokusebenza ngenxa yeempawu zayo ezikhethekileyo.

Enye yeendima eziphambili zegranite kwicandelo le-aerospace kumatshini ochanekileyo kunye nokuveliswa. Ishishini le-aerospace lifuna amanqanaba aphezulu okuchaneka kunye nokuzinza kumacandelo asetyenziswa kwinqwelo-moya nakwi-spacecraft. I-Granite ibonelela ngokuzinza kunye nokuqina kwendawo yokusebenza komatshini, okuyimfuneko ekuveliseni iindawo ezihlangabezana nokunyamezela okuqinileyo. I-coefficient yayo ephantsi yokwandiswa kwe-thermal iqinisekisa ukuba imilinganiselo ihlala ihambelana naphantsi kweemeko zokushisa ezihlukeneyo, okwenza kube yinto efanelekileyo yokuvelisa izixhobo ezichanekileyo kunye nezixhobo.

Ukongeza, i-granite isetyenziselwa ukwenza izixhobo ze-metrology, eziyimfuneko kulawulo lomgangatho kwishishini lokwenziwa kwe-aerospace. Iipleyiti zeGranite zihlala zisetyenziswa njengeendiza zokubhekisela zokulinganisa imilinganiselo yecandelo. Ezi pleyiti ziyaziwa ngokuhlala kwazo kunye nokuchasana nokugqoka, ukuqinisekisa ukuba zigcina i-flatness kunye nokuchaneka kwexesha. Oku kuthembeka kubalulekile kwishishini apho nokona kuphambuka kuncinci kunokukhokelela ekungaphumelelini okuyingozi.

Ukongeza, iipropathi zendalo zegranite ziyivumela ukuba isetyenziswe kwiinkqubo zokuzahlula zodwa. Kwizicelo ze-aerospace, ukungcangcazela kunokuchaphazela kakubi izixhobo kunye namalungu. Ubuninzi kunye nobunzima begranite bunceda ukuthothisa ukungcangcazela, ukubonelela ngemeko-bume ezinzileyo yezixhobo ezibuthathaka.

Isishwankathelo, i-granite idlala indima eninzi kwishishini le-aerospace, ukusuka kumatshini ochanekileyo ukuya kulawulo lomgangatho kunye nokwahlukaniswa kwe-vibration. Iimpawu zayo ezizodwa zenza ukuba ibe yinto exabisekileyo, iqinisekisa ukuba icandelo le-aerospace liyaqhubeka lihlangabezana nemigangatho ephezulu efunekayo yokhuseleko kunye nokusebenza. Njengoko iteknoloji ihambela phambili, ukusetyenziswa kwegranite kwi-aerospace kunokwenzeka ukuba kwande, kuqinise ngakumbi ukubaluleka kwayo kweli candelo libalulekileyo.