I roto i ngā oumu pāmahana-tiketike o te hanga ahumahi me ngā whakaaturanga tino tika o te hanga haurua-ira, kei reira tētahi wāhanga matua e ahua noa ana engari he mea nui – te kurupae tapawhā silicon carbide. Kāore i te tino ātaahua pērā i ngā hua whakamutunga, engari nā tōna mahi ahurei, kua noho hei "kaitiaki ngaro" mō ngā mara hangahanga papai. I tēnei rā, i roto i te reo māmā, ka whakaatu mātou ki a koe i tēnei wāhanga rauemi hou he pūkenga ahurei tōna.
Ko te painga matua okurupae tapawhā silicon carbideI ahu mai i te āhua motuhake o tōna rauemi mata, he silicon carbide. He iti noa iho ngā rauemi o tēnei rauemi, he mea tito mai i ngā huānga silicon me te waro, ā, he mea hanga horihori te nuinga i roto i te ahumahi. Ko tōna pakeke te tuarua o te taimana anake, ā, he kaha ake i ngā rauemi whakarewa tuku iho. I muri i te tukatuka hei hanganga kurupae tapawhā, ka whakanuia e ia ōna painga rauemi, ā, ka noho hei "tangata pakari" e kaha ana ki te tu atu i ngā taiao tino kino.
Ko te ātete pāmahana teitei te mea motuhake o ngā kurupae tapawhā silicon carbide. I roto i ngā oumu ahumahi i ngā mano nekehanga Celsius, kua ngohengohe kē ngā konganuku noa, kua rerekē hoki te āhua, engari ka taea e ngā kurupae tapawhā silicon carbide te pupuri i tō rātou āhua me te kore e rerekē i ngā pāmahana teitei. Nā tēnei āheinga "ātete pāmahana teitei" ka waiho hei whiringa pai i roto i ngā āhuatanga e hiahia ana kia whakamahia te pāmahana teitei, me te kore e whakakapia pinepine, ka whakaiti nui i ngā mate whakaputa.
Haunga te ātete ki te pāmahana teitei, ko tōna "ātete hangahanga" e whakaatahia ana hoki i roto i te ātete ki te waikura me te kaha teitei. I roto i ngā taiao ahumahi, kāore e kore ka tūtaki ki ngā matū waikura pēnei i te waikawa me te kawakore. Ka taea e te mata o ngā kurupae tapawhā silicon carbide te hanga i tētahi kiriata tiaki pumau hei ātete i ngā whakaeke matū maha, ā, e kore e waikura, e pakaru rānei. I taua wā anō, he mama engari he kaha te kaha ki te kawe kawenga. Hei hanganga kawe kawenga o te taputapu, ka taea e ia te whakarite i te tautoko pumau me te kore e tāpiri i te taumahatanga nui ki te taputapu katoa, ā, ka taea hoki te whakaiti i te whakapaunga pūngao.
Mai i ngā tautoko oumu mō te tahu uku, ki ngā tautoko nui mō te hanga haurua-ira, me ngā wāhanga ātete pāmahana teitei i roto i te ao o te pūngao hou, kei roto i ngā ahumahi nui maha ngā kurupae tapawhā silicon carbide. Kāore he hanganga uaua, engari ka whakaoti i ngā raruraru kāore e taea e ngā rauemi tuku iho te whakatau me te mahi pakari, ka noho hei pou tokomanawa nui i runga i te huarahi ki te whakapai ake i te hangahanga teitei.
I te whanaketanga tonu o ngā hangarau rauemi hou, kei te whānui haere tonu ngā whakamahinga o ngā kurupae tapawhā silicon carbide. Kei te āwhina puku tēnei "tautoko pakari" huna i te whanaketanga kounga teitei o ngā momo ahumahi me tōna pakari, tōna pumau, me tōna pono, ka noho hei kaha hangarau e kore e kitea engari he mea nui.
Wā tuku: Hakihea-13-2025