I ngā wāhi whakaputa o te keri maina, te matū, te whakarewa me ētahi atu ahumahi, ko ngā awhiowhio ngā taputapu matua mō te whakarōpūtanga me te wehewehe rauemi, ā, ko te arai o roto, hei "kākahu tiaki tata" o ngā awhiowhio, ka whakatau tika i te roa o te mahi me te whai huatanga o te taputapu. I roto i ngā rauemi arai maha,karāhe siliconkua noho hei whirihoranga pai mō ngā awhiowhio teitei nā te mea he pai ake te mahi, ā, ka tiakina pukutia te mahi pumau o te whakaputanga ahumahi.
He tokomaha te hunga kāore pea i te mōhio ki te "silicon carbide". He māmā noa iho, he rauemi kore-whakarewa kore-waro i hangaia i roto i te ao tūroa e whakakotahi ana i te ātete pāmahana teitei me te waikura o ngā uku me te kaha teitei me te pakari o ngā konganuku, pērā i te "pūeru taimana" i hangaia mō ngā taputapu. Ko te whakamahinga o te silicon carbide ki roto i te arai o ngā awhiowhio nā tōna painga matua o te urutau ki ngā āhuatanga ahumahi uaua.
I te wā e mahi ana te awhiowhio, ka tere te neke o te rauemi i roto i te ruma, ā, ko te pānga, te waku, me te memeha o ngā mea waikura i waenga i ngā matūriki ka memeha tonu te pakitara o roto o te taputapu. He maha ngā wā ka tere te pakaru me te wehe o ngā rauemi arai noa i raro i te kaha o te memeha, e hiahia ana kia maha ngā wā ka kati mō te whakakapinga, ā, ka pā ki te tika o te wehenga, ka piki ake ngā utu whakaputa. Ko te arai silicon carbide, me tōna pakeke tino teitei, ka taea te ātete ngāwari ki te memeha nui o ngā rauemi, ā, ko tōna hanganga matotoru ka taea te wehe i te memeha o ngā mea waikura, ka tino whakaiti i te auau tiaki o ngā taputapu.
Hei tāpiritanga, he tino pai te kawe wera me te pumau o ngā rauemi silicon carbide. Ahakoa i raro i te pāmahana teitei me ngā rerekētanga pāmahana nui, ka taea e rātou te pupuri i te pumau o te hanganga, ā, e kore e pakaru, e memeha rānei nā te whānui me te whakahekenga wera, kia mau ai te mahi pumau o te awhiowhio mō te wā roa. Ko te mea nui ake, ka taea e te mata maeneene o te arai silicon carbide te whakaiti i te piri me te ātete o ngā rauemi i roto i te kōhao, te āwhina i te whakapai ake i te pai o te wehenga rauemi, me te whakaiti ā-kore i te whakapaunga pūngao me te whakanui ake i te kaha whakaputa mō ngā umanga.
I ēnei rā, me te piki haere o te hiahia mō te pono me te whai hua o ngā taputapu i roto i te hanga ahumahi, kua neke haere te arai o ngā awhiowhio silicon carbide mai i te "whiringa tino pai" ki te "whiringa matua". Ka whakamahia e ia tana ake mahi pakari hei whakaoti i ngā uauatanga o te ahumahi o te kakahu arai tuku iho me te poto o te ora ratonga, ka noho hei tautoko nui mō te whakapai ake me te whakahou i ngā taputapu wehenga ahumahi, me te werohanga i te mana pumau ki roto i te hanga whai hua i roto i ngā momo ahumahi.
Wā tuku: Whiringa-ā-rangi 19-2025