I roto i te hanga ahumahi, he rite ngā paipa ki ngā "uaua toto" e kawe ana i ngā rauemi, engari ka tūpono pea ki ngā tūmomo mōrearea hauora pērā i te kakahu, te waikura, me te pāmahana teitei. He maha ngā wā kāore e taea e ngā paipa noa te tu atu ki a rātou mō te wā roa, ā, ko te tiaki auau ehara i te mea ka whakaroa noa i te hanga engari ka piki ake hoki ngā utu. Ko te putanga mai oarai paipa silicon carbidekua whakatakoto i tētahi "kākahu tiaki mārō" ki ngā paipa ahumahi, kia ea ai ēnei raruraru me te ngāwari noa iho.
Tērā pea ētahi e hiahia ana ki te mōhio, he aha rawa te silicon carbide? Inaa, he rauemi uku motuhake tēnei i hangaia mai i te silicon me te waro, e mau ana i te ira o te "pakari me te roa". He tino teitei tōna pakeke, tuarua ki te taimana anake. I te wa e kawe ana i te paura kohuke me ngā rauemi paru i roto i te oranga o ia rā, ahakoa te waku tino kaha, he uaua ki te waiho i ngā tohu ki runga i tōna mata. He rerekē ki ngā paipa whakarewa noa, ka tere te huri angiangi me te pakaru. Ā, he tino pumau ōna āhuatanga matū, ahakoa he matū waikawa kaha, he matū kawakore rānei, he paru waikura rānei, kāore e taea te waikura ngāwari, ka karo i te tūponotanga o te waikura o ngā paipa me te turuturu mai i te pakiaka.
He painga nui anō hoki te ātete ki te pāmahana teitei o te arai paipa silicon carbide. I roto i te hanga ahumahi, he maha ngā rauemi me kawe i roto i ngā taiao pāmahana teitei. Ka ngāwari ngā paipa noa ki te hurihanga me te koroheke i raro i te tunu roa i ngā pāmahana teitei, ka pā ki te haumaru kawe. Ā, ka taea e te arai silicon carbide te tu atu i ngā pāmahana tino tiketike, ahakoa he hau paowa pāmahana teitei, he rauemi wera rānei, ka taea te kawe maeneene me te pumau katoa.
Ki te whakatauritea ki ngā tikanga tiaki paipa tuku iho, he āhua ngāwari hoki te arai o te silicon carbide. He matotoru tōna kakano, he maeneene, he papatahi te mata, ā, kāore e ngāwari te whakairi, te tauine rānei i te wā e kawe ana i ngā rauemi. Ka taea e ia te whakaiti i ngā toenga rauemi me te aukati, me te pupuri i te pai o te kawe. I taua wā anō, he iti ake tōna matotoru i te mea whakarewa, ā, kāore te arai o te paipa e whakanui ake i te taumaha katoa. Ahakoa he tāutanga, he tiaki ā muri ake rānei, he watea ake, ā, ka taea hoki te whakaiti i te kawenga o te tāutanga paipa, ka urutau ki ngā āhuatanga ahumahi uaua ake.
He mea tika kia whakahuatia ko te koretake o te matū o te silicon carbide tonu e ārai ana i tana tauhohenga ki ngā rauemi e haria ana. Ahakoa mō ngā rauemi he nui ngā whakaritenga parakore, kāore he take e manukanuka ai mō te poke i puta mai i te whakaranu o ngā rauemi arai. Ahakoa he rauemi mata pai i roto i te umanga matū, he paura parakore teitei rānei i roto i te umanga pūngao hou, ka taea te haria me te maia. He take nui anō hoki tēnei e pai ai te nuinga o ngā mara ahumahi teitei ki te whiriwhiri.
I ēnei rā, kua noho te arai paipa silicon carbide hei "tohunga tiaki" i roto i te ao kawe ahumahi, mai i te kawe rauemi matotoru i roto i ngā maina me te mana wera ki te kawe reo pai i roto i ngā matū me ngā pākahiko lithium, ka kitea tōna aroaro. Ka whakamahia e ia tana mahi tino pai hei āwhina i ngā umanga ki te whakaiti i te auau tiaki paipa, ki te whakaroa i te roa o te ratonga taputapu, me te whakapai ake i te whai hua me te haumaru o te kawe ahumahi.
Hei tohunga ki te mahi uku ahumahi silicon carbide, kua roa mātou e whakakoi ana i te kounga o ngā arai paipa silicon carbide, me te whakamahi i ngā hua e pai ake ai te whakatutuki i ngā hiahia ahumahi kia pumau ai te whakaputanga i roto i ngā momo ahumahi. Tukua tēnei paparanga o "ngā kākahu tiaki pakari" hei tiaki i te "ora" o te kawe waka ahumahi.
Wā tuku: Hakihea-23-2025