He aha te rauemi tino ātete? Mō ngā rauemi ka taea te tu atu i te pakaru me te haehae, he torutoru ngā kōwhiringa ka puta ake ki te hinengaro. E rua ngā rauemi e whakamahia whānuitia ana mō ngā tono ātete ki te pakū ko ngā uku alumina me ngā uku silicon carbide.
Ko ngā uku alumina, e mōhiotia ana ko te konumohe waikura, he momo uku he tino ātete ki te pakaru me te haehae. He mea hanga tēnei rauemi mai i te konumohe waikura, he nui te pakeke me te pakari. He mea whakamahi noa ngā uku alumina hei rauemi ātete ki te pakū i roto i ngā momo ahumahi, tae atu ki te keri, te sima, me te whakaputa hiko.
Ko tētahi atu momo uku e whakamahia whānuitia ana mō ngā mahi ātete ki te pakū ko ngā uku silicon carbide. Ko te silicon carbide he rauemi i hangaia mai i te silicon me te waro, ā, e mōhiotia ana mō tōna pakeke me te ātete ki te pakaru me te haehae. E whakamahia ana ngā uku silicon carbide i roto i ngā ahumahi pēnei i te motuka me te rererangi, tae atu ki te hanga taputapu tapahi me ngā rauemi whakakoi.
Ina tae ki te whiriwhiri i waenga i ngā uku alumina me ngā uku silicon carbide mō ngā tono ātete ki te pakū, he mea nui kia whakaarohia ngā whakaritenga motuhake o te tono. Ahakoa he tino ātete ngā rauemi e rua ki te pakaru me te haehae, he rerekē ngā āhuatanga e pai ake ai tētahi mō tētahi tono i tētahi atu.
Hei tauira, e mōhiotia ana ngā uku alumina mō tō rātou ātete matū teitei me te pumau wera. Nā tēnei ka pai mō te whakamahi i ngā tono e āwangawanga ana mō te pānga ki ngā matū kaha, ki ngā pāmahana teitei rānei. I tētahi atu taha, e mōhiotia ana ngā uku silicon carbide mō tō rātou kaha teitei me te pakeke, e pai ai mō ngā tono e hiahiatia ana he ātete ki te pakū teitei.
Ko tētahi whakamahinga o ngā rauemi ātete ki te pakū ko te whakapuru i ngā arai o ngā awaawa. Ka whakamahia ngā awaawa hei kawe i ngā rauemi mai i tētahi wāhi ki tētahi wāhi, ā, he maha ngā wā ka pakaru, ka pakaru rānei nā te āhua pakū o ngā rauemi e kawehia ana. Hei ārai i te kino o te awaawa, hei whakarite hoki kia roa te ora o te mahi, he mea nui kia whakamahia he rauemi ka taea te tu atu i te pakū.
Ngā Uku o ChemshunNgā arai paraikete ukuHe kōwhiringa pai rawa atu mō ngā mahi e hiahiatia ana te ātete ki te pakū. E whakamahia whānuitia ana ngā uku alumina me ngā uku silicon carbide mō ngā arai ngongo nā te mea he teitei te ātete ki te pakū. Haunga te ātete ki te pakaru me te haehae, e mōhiotia ana hoki ngā arai ngongo uku mō tō rātou kaha ki te whakaiti i te haruru me te wiri, he mea whai hua pea i roto i ētahi mahi.
Hei whakamutunga, ina tae mai ki ngā rauemi ātete ki te pakū, ko ngā uku alumina me ngā uku silicon carbide ētahi o ngā kōwhiringa tino noa. He tino ātete ngā rauemi e rua ki te pakaru me te haehae, engari he rerekē ngā āhuatanga e pai ake ai tētahi mō tētahi tono motuhake i tētahi atu. He tono pai ngā arai uku mō ngā momo uku e rua, nā te mea ka taea e rātou te tu atu i te āhua pakū o ngā rauemi e kawehia ana, me te whakaiti hoki i te haruru me te wiri.
Wā tuku: Pipiri-15-2023