He aha ka SiC Cantilever Paddle?

ʻO ka hoe cantilever SiChe mea hoʻouluulu cantilever a mea hoʻokele paha e pili ana i ka silicon carbide, kahi i hoʻohana pinepine ʻia i nā wahi wela kiʻekiʻe, ʻino loa a i ʻole abrasive loa. ʻO kona hiʻohiʻona hoʻonohonoho he ʻāpana "hoe" me kekahi hopena i hoʻopaʻa ʻia a ʻo kekahi hopena i hoʻokuʻu manuahi ʻia. Ma muli o nā waiwai kūikawā o ka mea silicon carbide (SiC), hiki iā ia ke mālama i kahi ola lawelawe lōʻihi ma lalo o nā kūlana paʻakikī a he hana hana kiʻekiʻe.

Nā pono hana kūikawā o SiC
He mea keramika kūikawā loa ʻo SiC, nona nā ʻano waiwai like ʻole i hiki ʻole i nā mea ʻē aʻe ke hoʻohālikelike, ʻo ia hoʻi:

1. Ke kūpaʻa wela kiʻekiʻe maikaʻi loa
He kiʻekiʻe loa ke kiko heheʻe o SiC, e hiki ai iā ia ke hana mau i nā wahi wela kiʻekiʻe e ʻoi aku ana ma mua o 1600° C. ʻO kēia ka mea e kūpono ai ka hoe cantilever SiC no ka hoʻohana ʻana i nā ʻoihana e like me ka hoʻoheheʻe kila, ka hoʻolei ʻana, a me nā mea ʻē aʻe e pono ai nā hana wela kiʻekiʻe.
2. Kū'ē maika'i loa i ka palaho
ʻAʻole wale ke kūʻē ʻana o ka Silicon carbide i ka ʻōpala waikawa a me ka alkali akā mālama pū kekahi i ke kūpaʻa i nā wahi oxidizing kiʻekiʻe, ka mea e hāʻawi iā ia i kahi pono kūpono i nā hiʻohiʻona corrosive kiʻekiʻe e like me ka hana kemika, nā petrochemicals, a me nā wahi kai.
3. Paʻakikī kiʻekiʻe a me ke kūpaʻa ʻana i ka ʻaʻahu
He paʻakikī kiʻekiʻe loa ka mea SiC, he haʻahaʻa ka coefficient o ka friction, a he kūpaʻa maikaʻi loa i ka ʻaʻahu. I loko o nā ʻōnaehana mechanical he nui, hiki i ka hoe cantilever SiC ke kū i ka ʻaʻahu lōʻihi a me ka haehae me ka ʻole o ka hōʻino nui.
4. ʻO ka hoʻokele wela maikaʻi a me ka hoʻokele uila
ʻOi aku ke kiʻekiʻe o ka conductivity thermal o SiC ma mua o nā mea seramika maʻamau. I nā wahi hana wela kiʻekiʻe, hiki iā ia ke hoʻopuehu koke i ka wela, e pale ana i nā lako mai ka hana hewa ʻana ma muli o ka wela nui. Eia kekahi, loaʻa iā SiC ka conductivity uila maikaʻi loa a he mau pono kūikawā hoʻi i kekahi mau noi e pono ai ka conductivity uila.

Nā kahua noi o SiC Cantilever Paddle
Ma muli o kāna hana kupaianaha, ua loaʻa i ka hoe cantilever SiC nā noi nui ma nā ʻoihana he nui, ʻoi aku hoʻi ma nā kahua aʻe:

1. ʻOihana hana hao
I nā kaʻina hana o ka hoʻoheheʻe ʻana i ke kila, ka hoʻolei ʻana a me ka hana ʻana i ka metala, hoʻohana ʻia ka hoe cantilever SiC no ka hana hoʻoulu ʻana o ka lawelawe ʻana i nā metala a me nā mea hoʻohuihui i hoʻoheheʻe ʻia. Ma muli o kona kūpaʻa wela kiʻekiʻe a me ke kūpaʻa ʻana i ka pala, hiki i ka mea SiC ke hana no ka manawa lōʻihi i loko o ia mau ʻano ʻino a mālama i ke kūpaʻa kiʻekiʻe.
2. ʻOihana hana kemika
I loko o nā mea hana kemika, hoʻohana pinepine ʻia ka hoe cantilever SiC e hoʻoulu i nā mea wai a kinoea paha, ʻoiai kēlā mau mea hana me ke kiʻekiʻe o ka corrosiveness a i ʻole ke kiʻekiʻe o ka mahana. ʻO ke kūpaʻa o ka mea silicon carbide e lilo ia i mea hoʻoulu kūpono i nā kaʻina hana kemika, hiki ke hoʻonui pono i ka wikiwiki o ka hana a hoʻolōʻihi i ke ola lawelawe o nā lako.
3. ʻOihana mālama wai
I ke kaʻina hana hoʻomaʻemaʻe wai, hoʻohana ʻia ka hoe cantilever SiC no ka hoʻoulu ʻana a me ke kāwili ʻana i ka wai ʻino. Ma muli o ke kūpaʻa ikaika o ka silicon carbide i nā mea ʻino i loko o ka wai ʻino, hiki i kēia mau mea hoʻonāukiuki ke hana pono i nā wahi koʻikoʻi, no laila e hoʻonui ai i ka pono o ka hoʻomaʻemaʻe wai.
4. Hana ʻana i nā mea hana semiconductor
I loko o ka ʻoihana semiconductor, hoʻohana ʻia ka hoe cantilever SiC ma ke ʻano he ʻāpana o nā lako hana wafer. ʻO ke alakaʻi wela kiʻekiʻe a me ke kūpaʻa kemika o ka silicon carbide e hiki ai iā ia ke hana i nā hana pololei ma kēia mau wahi hana kiʻekiʻe a me ke koi nui.
5. Lehulehu
Ma muli o ka hana koʻikoʻi o nā mea SiC ma nā wahi koʻikoʻi e like me ke kiʻekiʻe o nā mahana a me ka radiation ikaika, hoʻohana ʻia nā hoe cantilever SiC i nā ʻāpana o nā mokulele, nā satelite a me nā lako mokulele ʻē aʻe, e kōkua ana i ka mālama ʻana i ka hana paʻa o ka ʻōnaehana ma lalo o nā kūlana mahana kiʻekiʻe loa.

Ka Nānā ʻana i nā Pōmaikaʻi o ka SiC Cantilever Paddle
Ma waena o nā noi ʻoihana he nui, ʻaʻole hāʻawi wale ka hoe cantilever SiC i ka hana hana kūpono, akā hōʻike pū kekahi i nā pono koʻikoʻi ma luna o nā mea kuʻuna ma nā ʻano he nui:

1. E hoʻolōʻihi i ke ola lawelawe o nā lako
Ma muli o kona mau waiwai kūpaʻa i ke komo ʻana a me ka pale ʻana i ka pala, ʻoi aku ka lōʻihi o ke ola lawelawe o ka hoe cantilever SiC ma mua o nā mea hoʻonāukiuki i hana ʻia me nā mea ʻē aʻe he nui, e hōʻemi ana i ke kumukūʻai o ka hoʻololi pinepine ʻana i nā ʻāpana.
2. Hana kiʻekiʻe
Hiki i nā mea SiC ke mālama i ke kūpaʻa i nā wahi hana koʻikoʻi, he mea nui ia no nā noi ʻoihana e pono ai ka hana kiʻekiʻe. ʻO kona kūpaʻa i nā wahi wela kiʻekiʻe, kaomi kiʻekiʻe a me nā wahi ʻino loa e hōʻoiaʻiʻo ana i ke kaʻina hana hoʻomau a maikaʻi hoʻi.
3. E mālama i nā kumukūʻai mālama
Ma muli o kona kūpaʻa maikaʻi loa i ka ʻaʻahu ʻana, he haʻahaʻa ke kumukūʻai mālama o ka hoe cantilever SiC. I ka hoʻohālikelike ʻana, hiki i nā mea ʻē aʻe ke pau a hāʻule paha i nā wahi wela kiʻekiʻe a i ʻole nā ​​​​​​wahi ʻino loa, e alakaʻi ana i ka mālama pinepine a me nā pani ʻana.

Me ka holomua mau o ka ʻenehana a me ka hoʻomaikaʻi ʻana i nā koi ʻoihana, ka hoʻolālā a me ka hoʻohana ʻana oʻO ka hoe cantilever SiCke loli mau nei hoʻi. ʻO nā mea SiC i hāʻawi ʻia eKauka holoholona KinaE hoʻomaikaʻi hou ʻia ka ʻoihana e hāʻawi i ka hana kiʻekiʻe, ka paʻa ikaika a me nā kumukūʻai hana haʻahaʻa.