I roto i te ao ahumahi e tere whanake ana i ēnei rā, ko te whakamahinga ongā uku matataupērā ingā uku karāhe siliconKei te piki haere te rongonui. Ko ēnei rauemi kore-whakarewa, tae atu ki ngā uku silicon nitride, ngā uku alumina me ētahi atu momo matatau, kei te huri i ngā momo mara me ō rātou āhuatanga pai me ngā tono kanorau.
Ko tētahi o ngā wāhi matua e whai pānga nui ana ngā uku matatau ko ngā ahumahi horoi me te kawe waka o te maina waro. I roto i ēnei, ko te arai haukoti me te arai paipa he mea hanga ki ngā uku alumina me ngā uku silicon carbide, e whakapai ake ana i te roa o te ora o ngā taputapu. Ehara i te mea ka whakapai ake i te roa o te mahi a ngā mīhini anake, engari ka āwhina hoki ki te whakapai ake i te whai huatanga o te mahi me te penapena utu.
Hei tāpiritanga, ka horapa te whānuitanga o ngā uku matatau ki ngā tono tika puta noa i ngā ahumahi maha. He whānuitia te whakamahinga o ngā wāhanga tika o te uku silicon nitride me te uku zirconia nā te mea he tino pai ā rātou mahi i roto i ngā taiao uaua. Nā tōna pakeke tino pai, tōna pumau wera me tōna ātete ki te waikura, he mea tino pai mō te whakamahi i roto i ngā wāhanga nui e tino hiahiatia ana te pono me te tika.
I roto i te rāngai hangahanga, mā te whakamahinga o ngā uku matatau ka huaki ake ngā huarahi hou hei whakapai ake i te kounga me te mahi a te hua. Ina koa, he whānuitia te whakamahinga o ngā uku silicon carbide nā te mea he pai rawa atu te kawe wera me te ātete ki ngā ru wera. Nā tēnei ka tino whai hua rātou i roto i ngā tono pēnei i te tukatuka pāmahana teitei, i ngā wāhi ka kore e pumau ngā rauemi tuku iho i raro i ngā āhuatanga tino kino.
Hei tāpiritanga, ka whai hua anō hoki ngā ahumahi rererangi me ngā ahumahi motuka i ngā uku matatau. He kaha teitei, he ātete hoki ngā uku silicon nitride ki te ru wera, ā, e whakamahia whānuitia ana i roto i ngā wāhanga miihini, i ngā pūnaha whakatere hou me te hangarau aukati matatau. Ehara i te mea ko te urutau anake o ngā uku matatau te mea nui, engari ko tā rātou mahi nui hoki ki te akiaki i te auahatanga me te ahunga whakamua i roto i ēnei mara hangarau teitei.
I roto i ngā kupu poto, ko te whānui o te whakamahinga o ngā uku matatau pērā i ngā uku silicon carbide, ngā uku silicon nitride, me ngā uku alumina kei te huri i te āhua o te ahumahi. Mai i te whakapai ake i te roa o ngā taputapu i roto i ngā mahi keri waro ki te whakahohe i te hangarau tika i roto i ngā mara maha, he mea nui ēnei rauemi. I a ngā ahumahi e pana tonu ana i ngā rohe o te mahi me te whai hua, kāore e kore ka noho tonu ngā uku matatau ki mua i te auahatanga, e akiaki ana i te ahunga whakamua me te hanga i te heke mai o te ahumahi hou.
Wā tuku: Pipiri-12-2024