- Mahele 32

Paʻa Bipolar, Pāʻani Bipolar no ka pahu wahie

na admin ma ka 22-05-05

ʻO nā papa Bipolar (BPs) kahi mea nui o ka proton exchange membrane (PEM) wahie wahie me ke ʻano multifunctional. Hāʻawi like lākou i ke kinoea wahie a me ka ea, e hoʻokele i ka uila mai ke kelepona a i ke kelepona, e hoʻoneʻe i ka wela mai ka wahi hana, a pale i ka leakage o nā kinoea a me nā mea hoʻomaha. Hoʻopaʻa inoa pū nā BP ...

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ʻO ke kinona wahie hydrogen a me nā pā Bipolar

na admin ma ka 22-04-26

Mai ka Industrial Revolution, ʻo ka hoʻomehana honua ma muli o ka hoʻohana nui ʻana i nā wahie mōʻalihaku i piʻi aʻe ka ʻilikai a me nā holoholona a me nā mea kanu i pau. ʻO ka hoʻomohala ʻana i ke kaiapuni a me ka hoʻomau ʻana he pahuhopu nui i kēia manawa. He ʻano ikehu ʻōmaʻomaʻo ka pahu wahie. I ka wā o kāna ...

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Ua hoʻomohala ʻia a hoʻomohala ʻia ka graphite bearings ma ke kumu o nā bearings metala

na admin ma ka 22-04-21

ʻO ka hana o kahi bearing ke kākoʻo i kahi lāʻau neʻe. No laila, ʻaʻole e hiki ke ʻoki ʻia i ka wā o ka hana ʻana, a no laila, ʻaʻahu ʻia kekahi. ʻO kēia keʻano o nā bearings kekahi o nā mea mua i loko o ka paila e pono e hoʻololiʻia, me ka nānāʻole i keʻano o ka bearin ...

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Hoʻohana ka ʻōnaehana wahie i ka ikehu kemika o ka hydrogen a i ʻole nā wahie ʻē aʻe e hana maʻemaʻe a maikaʻi hoʻi i ka uila

na admin ma ka 22-04-18

Hoʻohana ka ʻōnaehana wahie i ka ikehu kemika o ka hydrogen a i ʻole nā wahie ʻē aʻe e hana maʻemaʻe a maikaʻi hoʻi ka uila. Inā ʻo ka hydrogen ka wahie, ʻo nā huahana wale nō ka uila, ka wai, a me ka wela. He ʻokoʻa ka ʻōnaehana wahie e pili ana i nā ʻano like ʻole o kā lākou mau noi kūpono; hiki iā lākou ke hoʻohana i kahi w...

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ʻO ka pā bipolar a me ka wahie hydrogen cell

na admin ma ka 22-03-24

ʻO ka hana o ka pā bipolar (kahi i ʻike ʻia he diaphragm) ʻo ia ka hāʻawi ʻana i ke kahawai kahe kinoea, pale i ka hui ʻana ma waena o ka hydrogen a me ka oxygen i loko o ke keʻena kinoea pākahi, a hoʻokumu i kahi ala i kēia manawa ma waena o nā pou Yin a me Yang. Ma ke kumu o ka mālama ʻana i kekahi ikaika mechanical ...

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Hoʻopaʻa wahie hydrogen

na admin ma ka 22-03-21

ʻAʻole e holo kaʻawale kahi pahu pahu wahie, akā pono e hoʻohui ʻia i loko o kahi ʻōnaehana wahie. I loko o ka ʻōnaehana wahie, nā ʻāpana kōkua like ʻole e like me nā compressors, pumps, sensors, valves, electrical parts and control unit e hāʻawi i ka waihona wahie me kahi lako pono o ka hyd ...

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Silicon carbide

na admin ma ka 22-03-14

ʻO Silicon carbide (SiC) kahi mea hou semiconductor hui. Loaʻa i ka carbide silikoni kahi ākea nui (e pili ana i 3 mau manawa silika), kiʻekiʻe koʻikoʻi koʻikoʻi kahua ikaika (ma kahi o 10 mau manawa silika), kiʻekiʻe thermal conductivity (ma kahi o 3 mau manawa silika). He mea koʻikoʻi ia o ka hanauna hou semiconductor mea ...

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SiC substrates mea o LED epitaxial wafer ulu, SiC Coated Graphite Carriers

na admin ma ka 22-02-28

He mea koʻikoʻi nā ʻāpana graphite maʻemaʻe kiʻekiʻe i nā kaʻina hana i ka semiconductor, LED a me ka ʻoihana lā. ʻO kā mākou hāʻawi ʻana mai nā mea hoʻohana graphite no nā wahi wela e ulu ana (heaters, crucible susceptors, insulation), i nā ʻāpana graphite kiʻekiʻe no nā mea hana wafer, e like me ...

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SiC Coated Graphite Carriers, sic coating, SiC coating coated o Graphite substrate no Semiconductor

na admin ma ka 22-02-21

ʻO ka graphite disk i uhi ʻia ʻo Silicon carbide no ka hoʻomākaukau ʻana i ka papa pale silicon carbide ma ka ʻili o ka graphite ma ke kino a i ʻole ka hoʻoheheʻe ʻana i ka mahu. Hiki ke hoʻopaʻa paʻa ʻia ka papa pale silicon carbide i hoʻopaʻa ʻia i ka matrix graphite, e hana ana i ka ʻili o ke kumu graphite ...

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