I roto i te tukanga matua o te whakaputanga ahumahi, ka tūpono tonu te kawe rauemi ki ngā raruraru pēnei i te kakahu me te waikura. He poto te roa o te mahi a ngā paipa noa, ā, he nui ngā utu tiaki, ka pā ki te whai huatanga o te whakaputanga. Ko te putanga mai ongā paipa ātete-kākahu silicon carbide, nā te pai o tā rātou mahi, kua waiho hei "patu" hei whakaoti i tēnei raruraru, hei tiaki hoki i ngā waka arumoni.
Ko te karawiti silicon, he rauemi kore-whakarewa kore-waro i hangaia i roto i te hanga, he āhuatanga "pakari". Ko tōna pakeke te tuarua o te taimana, ā, ko tōna ātete ki te kakahu he nui ake i ngā paipa tuku iho pērā i ngā paipa maitai noa me ngā paipa uku. Ahakoa te kawe i ngā rauemi kakahu nui kei roto he nui ngā matūriki me ngā paura, ka taea e ia te ātete ngāwari ki te horo, ā, ka roa ake te roa o te ora o ngā paipa. I taua wā anō, he tino pai te ātete ki te pāmahana teitei me te ātete ki te waikura o te karawiti silicon. Kāore e taea te pakaru ngāwari e ngā mea kaha pērā i te hau paowa pāmahana teitei, te waikawa kaha me te kawakore, e āhei ai ki te whai wāhi pumau i roto i ngā ahumahi maha pērā i te whakarewa, te ahumahi matū, te hiko, te keri, me ētahi atu.
Ki te whakatauritea ki ngā paipa tuku iho, ehara i te mea he "pakeke" noa iho ngā paipa ātete-kakahu silicon carbide, engari he hua kitea anō hoki mō ngā umanga. Nā te roa o tōna oranga, kāore e hiahiatia ana e ngā umanga te whakakapi pinepine i ngā paipa, e whakaiti ana i te wā kore mahi mō te tiaki engari ka whakaiti hoki i ngā utu mahi me ngā rauemi. Hei tāpiri, he maeneene te pakitara o roto o ngā paipa silicon carbide, he iti te ātete wai, ka taea te whakaiti i te ngaronga pūngao i te wā kawe me te āwhina i ngā umanga ki te whakatutuki i ngā whāinga penapena pūngao me te whakaiti i te whakapaunga.
I ēnei rā, i te mea kua noho te tiaki taiao matomato hei ia o te whanaketanga ahumahi, kua nui ake te kitea o ngā painga o ngā paipa ātete-kakahu silicon carbide. He whānuitia ngā rauemi mata, he iti noa te parahanga i te wā e hangaia ana, ā, ka taea te hangarua i muri i te whakakorenga, e tutuki ai ngā whakaritenga o te whanaketanga tauwhiro. I taua wā anō, ka whakaitihia hoki e ōna āhuatanga mahi pumau mō te wā roa ngā tūponotanga taiao pēnei i te turuturu rauemi i puta mai i te kino o ngā paipa, ka whakarato i te taurangi mō te whakaputanga matomato i roto i ngā umanga.
Mai i te kawe i ngā para i roto i ngā maina ki te kawe rauemi waikawa me te kawakore i roto i te umanga matū, mai i te maimoatanga pungarehu rere i roto i te umanga hiko ki te kawe paru i roto i te umanga whakarewa, kei te whakakapi haere ngā paipa ātete-kakahu silicon carbide i ngā paipa tuku iho ki ō rātou mahi "matua pakari" ā, kua noho hei tino pai i roto i te ao kawe ahumahi. Ehara i te mea ko te ahunga whakamua o te hangarau rauemi anake, engari e whakaatu ana hoki i te ariā whanaketanga o ngā umanga e whai ana i te whakaputanga whai hua, penapena pūngao, me te taiao.
I te heke mai, me te whakapai tonu i te hangarau, ka whai wāhi nui ngā paipa ātete-kākahu silicon carbide ki ngā mara maha atu, ka whakarato tautoko pono ake mō te whakahaere pai o te whakaputa ahumahi, ā, ka noho hei kaha nui ki te whakatairanga i te whanaketanga ahumahi kounga teitei.
Wā tuku: Whiringa-ā-rangi-03-2025