He aha ngā taputapu taimana? Nā te mea he maha ngā painga o te mahi, kua noho ngā taputapu taimana hei taputapu whai hua anake, e mōhiotia ana hoki mō te tukatuka i ngā rauemi kore-whakarewa mārō, pakarukaru hoki. Hei tauira, ko ngā taputapu taimana anake ka taea te tukatuka i ngā uku tino mārō, ā, kāore he mea hei whakakapi. Ka whakamahia te wira huri taimana hei huri i te koranu mārō, he 10000 ngā wā he roa ake i te karawiti silicon. Mā te whakamahi i te taimana whakakoi hei utu mō te karawiti silicon hei tukatuka i te karāhe whatu, ka taea te whakanui ake i te pai o te whakaputa i ngā wā maha ki ngā wā tekau. Ko te roa o te ora mahi o te mate tuhi taimana polycrystalline he 250 ngā wā roa atu i te mate tuhi koranu mārō.
1. Te whakamāramatanga o ngā taputapu taimana
Ko te taputapu taimana e pā ana ki te hua taputapu e whakamahia ana hei whakakotahi i te taimana (e pā ana ki te taimana horihori) ki tētahi āhua, hanganga me te rahi motuhake mā te whakamahi i tētahi here, ā, e whakamahia ana mō te tukatuka.
Ko te tikanga whānui, ko te whakapiri huri taimana, te mata kani hurihuri, te mate kume waea taimana whakarārangi makariri, te taputapu tapahi taimana whakarārangi makariri, te taputapu tapahi taimana whakapūmau, me ētahi atu, e pā ana ki ngā taputapu taimana.
2. Te whakarōpūtanga o ngā taputapu taimana
E ai ki te hononga, e toru ngā momo taputapu taimana: te kapia, te konganuku me te hononga uku. Ka taea te wehewehe i te tukanga hononga konganuku ki te sintering, te electroplating me te brazing.
E ai ki te hanganga whakamahinga:
(1) Ngā taputapu huri – wira huri, roera, roera, wira tapa, pereti huri, mira peihana,ngā papa whakakanapa taimana ngāwari, me ētahi atu;
(2) Ngā taputapu kani – te mata kani porowhita, te kani rarangi, te kani taura, te kani rango, te kani roopu, te kani mekameka me te kani waea;
(3) Ngā taputapu keri – te mata keri whenua, te mata keri poka hinu (hau), te mata keri pakitara-angiangi, te mata keri kōhatu, te mata keri karāhe, me ētahi atu;
(4) Ētahi atu taputapu – ngā taputapu kutikuti, ngā taputapu tapahi, ngā mati kume waea, me ētahi atu.
(5) Ki te whakatauritea ki te anga here whakarewa, he iti ake te kaha o te anga here kapia me te uku, ā, kāore e pai mō te kani, te keri me te kuti. Ko ngā hua whakakoi anake e wātea ana.
3. Te whakamahinga o ngā taputapu taimana
He pakeke te taimana, nō reira he tino pai ngā taputapu i hangaia mō te tukatuka i ngā rauemi pakeke me ngā mea pakarukaru, inā koa ngā rauemi kore-whakarewa, pērā i te kōhatu, ngā pereki pakitara me te papa, te karāhe, ngā uku, te raima, ngā rauemi ātete-wera, ngā rauemi aukume, ngā mea haurua-ira, ngā kohatu utu nui, me ētahi atu; ka taea hoki te whakamahi hei tukatuka i ngā konganuku kore-whakarewa, ngā koranu me te rakau, pērā i te parahi, te konumohe, te koranu pakeke, te maitai kua tineihia, te rino maka, te rakau ātete-kakahu hiato, me ētahi atu. I tēnei wā, kua whānuitia te whakamahinga o ngā taputapu taimana i roto i te hanga, ngā rauemi hanga whare, te hinu, te whenua, te whakarewa, te mīhini, te hikohiko, te uku, te rakau, te motuka me ētahi atu ahumahi.
Wā tuku: Hepetema-01-2022