He māmā te hanganga o te pūtake mimiti wera ātete, he ngāwari ki te whakamahi, he ngāwari ki te hanga, koinei te momo pūtake mimiti e whakamahia whānuitia ana. E kiia ana te tangata he whakaputa wera, he poti mimiti rānei.
Ko ngā whakaritenga mō te whakamahana i te rauemi ātete e whakamahia ana ko: te pāmahana teitei, te ātete, te pēhanga kohu iti i ngā pāmahana teitei, kāore he tauhohenga matū ki te rauemi membrane, kāore e puta he hau me te parahanga. Ko ngā rauemi whakamahana ātete kua tīpakohia ko te nuinga mai i ngā konganuku ātete, pērā i te W, Mo, Ta me ētahi atu rauemi, ko te whiriwhiri rānei i ngā uku kawe hangai teitei-parakore, kaha-teitei, boron nitride rānei me ētahi atu rauemi. I ētahi wā, ka taea hoki te whiriwhiri i te Fe, Ni, Ni-Cr koranu me te Pt hei rauemi pūtake mimiti.
He rerekē te hononga o te pēhanga me te pāmahana i waenga i te pūwero wera me te wera o ngā rauemi noa (pērā i te Ti, Mo, C, Ta, W, me ētahi atu) i te ira rewa me te kohu. I roto i ēnei, ka pakarukaru te tungsten ina werahia ki te pāmahana mimiti nā te hua hononga whakamahana. I tetahi atu ringa, he rerekē te parakore o te molybdenum, ko ētahi ka pakarukaru, ko ētahi kāore. Ka tauhohe te tungsten ki te kohu wai hei hanga i te matū hāora pūngāwerewere WO3.
Nō reira, ina whakamahanatia te tungsten i roto i te kohu wai toenga, ka mimiti haere tonu te rauemi kua wera. Ina iti te pēhanga hau toenga, kāore e nui te ngaronga o ngā rauemi, engari he poke nui tēnei o te kiriuhi.
Me aro te whakamahinga o ngā pūtake miro ki te mākū o te waea wera i runga i te rauemi membrane. Hei tauira, ki te tere rawa te pikinga o te pāmahana o te waea wera, kāore e ngāwari te whakarewa tonu i te rauemi membrane katoa, ā, kāore e ranea te mākū o te waea wera. Nō reira, ka taka pea te kiriata kāore anō kia rewa i waho o te kete waea. I taua wā anō, ki te tere rawa te pikinga o te pāmahana, ka tere te tukunga o te rauemi membrane i roto i te hau, ka puta he mirumiru, he tauhiuhi rānei, ā, ka piri ngā pata iti ki te papa. Nō reira, me whakamahi ngā pūtake miro me te whakahaere pāmahana.
Ko te ngoikoretanga matua o ngā kete waea, ngā koiri kōniko, ngā koiri porowhita rānei, ko te iti rawa o te rauemi kiriata tautoko, ā, mā tēnei pūtake ka piki ake te pāmahana o te waea wera i te mea ka heke te nui o te rauemi kiriata i muri i te mimiti o te rauemi kiriata, ka piki ake te tere mimiti. He raruraru anō hoki tēnei hei mōhio mā te tukanga hanga kiriata e hiahia ana kia tino whakahaeretia te tere mimiti.
(2) Te kaupapa mahi me te āhua hanganga me te āhuatanga whakamahi
Ko te pūtake mimiti wera ātete he pūtake mimiti ātete e whakamahia ana e te kaiwhakaputa wera, e te waka mimiti rānei, kia tika te whakakaha i te iahiko mā te wera nui o Joule, kia puta ai he kiriata whakarewa whakarewa rewa i te pāmahana teitei, kia puta ai he pūtake mimiti e rite ana ki te mimiti.
–Nā tekaihanga mīhini paninga korehauGuangdong Zhenhua
Te wā tuku: 23-Pepuere-2024