I roto i ngā āhuatanga whakaputa ahumahi maha, he mea tika kia kawehia ngā wai kei roto ngā matūriki totoka, e kiia nei e tātou he paru. He tino noa tēnei tono i roto i ngā ahumahi pēnei i te keri maina, te whakarewa, te hiko, me te miihini matū. Ā, ko tepapu paruKoia te taputapu matua e kawe ana i ngā mahi. I roto i ngā wāhanga maha o te papu para, he mea nui te mahi a te arai, nā te mea e pā tika ana ki te para. Ehara i te mea ka ātete noa i te mimiti me te pakaru o ngā matūriki totoka i roto i te para, engari ka ātete hoki i te waikura o ngā matū rerekē. He tino kino te taiao mahi.
He maha ngā ngoikoretanga o ngā rauemi arai tuku iho mō ngā papu para, pērā i te konganuku me te rapa, ina pāngia e ngā āhuatanga mahi uaua. Ahakoa he kaha te arai konganuku, he iti noa iho tōna ātete ki te kakahu me te waikura. Ka taea e te whakamahinga roa te arahi ngāwari ki te kakahu me te waikura, ka hua ake he tiaki taputapu maha me te poto o te ora ratonga. He pai te ātete kakahu me te ātete waikura o te arai rapa, engari ka tino heke te mahi i roto i te pāmahana teitei, te pēhanga teitei, te taiao waikawa-pūmua kaha rānei, e kore e taea te whakatutuki i te hiahia e piki haere ana o te whakaputanga ahumahi.
Nā te putanga mai o ngā rauemi silicon carbide kua puta he otinga pai mō te raruraru o ngā papu paru whakarara. He momo rauemi uku hou te silicon carbide me ngā āhuatanga tino pai, pērā i tōna pakeketanga tino teitei, tuarua ki te taimana anake. Mā tēnei ka taea e te whakarara silicon carbide te ātete pai ki te horo o ngā matūriki totoka i roto i te paru, ka whakapai ake i te ātete kakahu o te papu paru; He ātete pai hoki ki te waikura, ā, ka taea te tu atu ki te nuinga o ngā momo waikawa inorganic, waikawa organic, me te kawakore. He whānuitia ngā tono i roto i ngā ahumahi pērā i te miihini matū e hiahia ana ki te ātete waikura teitei; He pai te pumau matū o te silicon carbide, ā, ka taea te pupuri i te mahi pumau i raro i ngā āhuatanga tino kino pērā i te pāmahana teitei me te pēhanga teitei. Kāore e ngāwari te pāngia e ngā tauhohenga matū, e āhei ai te mahi noa i roto i ngā taiao ahumahi rerekē.
Mai i te tirohanga o ngā pānga mahi, he tino kitea ngā painga o ngā papu parapara silicon carbide whakapuru. Tuatahi, he roa ake te ora o te mahi. Ki te whakatauritea ki ngā rauemi whakapuru tuku iho, ka taea e te ātete kakahu o te whakapuru silicon carbide te eke ki ngā wā maha atu i te ātete kakahu o ngā koranu ātete kakahu chromium teitei, ka taea te whakaiti i te auau o te tiaki me te whakakapinga taputapu, me te whakaiti i ngā utu whakahaere o ngā umanga. Tuarua, nā te mata maeneene o te whakapuru silicon carbide, ka taea te whakaiti i te ātete rere o te parapara i te wā e kawe ana, te whakapai ake i te pai o te mahi a te papu, ā, nā reira ka penapena i te whakapaunga pūngao. Hei tāpiri, he teitei te pumau o te whakapuru silicon carbide, ka taea te urutau ki ngā taiao mahi uaua me te whakarato i ngā taurangi kaha mo te haere tonu me te pumau o te whakaputanga ahumahi.
Kua whakaatuhia e te arai papu parai silicon carbide, hei rauemi mahi-teitei, he nui ngā painga me te kaha ki te ao kawe waka ahumahi. Nā te whanaketanga tonu o te hangarau me te whakahekenga haere o ngā utu, e whakaponohia ana ka whakamahia whānuitia ki roto i ngā ahumahi maha atu, ka tautoko i te whanaketanga o te whakaputanga ahumahi.
Wā tuku: Pipiri-30-2025