Nūhou ʻOihana

ʻO ka paia i hana ʻia me ka huʻa alumini o nā unahi/ʻano like ʻole, ma o ke ʻano o kona ʻili, hana ia i ke ʻano o kahi pena kiʻi geometric abstract Mondrian-style, a i ka manawa like, nā ʻāpana o nā poloka laina ʻē aʻe i loko o ka s...

I ka ʻoihana kaʻa, hoʻohana nui ʻia ka huʻa alumini no ka pale ʻana i ke kū'ē ʻana i ke kino kaʻa a me ka hoʻemi ʻana i ka walaʻau a me ka pale wela o ke kino kaʻa a me nā paia māhele. ʻO ka huʻa metala ma o ke kelepona kahi mea hana kūikawā no ka hana kiʻekiʻe ...

Huʻa keleawe 20PPI, maʻemaʻe >95%, mānoanoa 12.5mm, ʻoki ʻia i ke ʻano donut OD 40mm, ID 7mm ʻO kēia huahana e hana i ka noiʻi mea hoʻololi pae. Huʻa keleawe 10PPI, Anawaena waho = 210mm Ma loko o ka lua kikowaena d = 171mm ʻO kēlā me kēia arc he ¼ ...

ʻO kahi radiator paipu wela huʻa metala hou e komo pū ana me ke kino radiator a ʻoi aku ma mua o hoʻokahi paipu wela, ua hoʻonohonoho ʻia ka paipu wela ma ke kino radiator, a ua hoʻokomo pū ʻia me ka metala huʻa, a ua hoʻonohonoho ʻia ka huʻa metala ma ka paia o waho o ka paipu wela. ...

Me ka hoʻomaikaʻi mau ʻana o ka hoʻohui ʻana o nā mea pono kamepiula, ke lilo nei ke kūlana o ka hoʻopuehu wela i mea nui aʻe. Hoʻohui kahi ʻāpana i ka nui o kahi kui i ka nui o nā transistors he ʻumi miliona. ʻO ke ʻano o...

ʻO ka puhi ʻana o Catalytic kahi hopena oxidation piha o ka wahie ma luna o ka ʻili o ka catalyst. I ka wā o ka hopena puhi catalytic, hana nā reactants i nā radical free surface haʻahaʻa-ikehu ma luna o ka ʻili o ka catalyst, hoʻoulu i ka vibratio...

Loaʻa i nā mea huʻa metala nā porosity like ʻole (70%-98%), ka nui o ka pore (100u-1000u) a me ka pololei o ka kānana ʻana. ʻOkoʻa nā hakahaka o ka mea kānana metala hua mai nā mea kānana metala sintered. ʻO nā lua ma waena ...

He aha ka ʻokoʻa ma waena o nā huʻa metala ʻelua, ka huʻa keleawe a me ka huʻa nickel? 1. Nā ʻano a me nā pono o ka huʻa keleawe ʻO ka mea mua, e nānā kākou i ke kaʻina hana a me nā ʻano o ke keleawe i hoʻopū ʻia; i loko o ke kūkulu ...

E like me kā kākou e ʻike nei, ʻo nā mea e like me ka huʻahuʻa, ka palakiko i hoʻopūʻia, ka laholio a me ka lāʻau i koho pinepine ʻia e like me nā mea hoʻoluʻu a me nā mea kūʻē i ke kuʻi ʻana i ke ola maoli. Ma ke ʻano he hoʻokahi o nā mea metala porous, he aha nā pono o kona omo ikehu a...

ʻO ka hoʻoheheʻe ʻana o ka wela o ke keʻena mahu hakahaka he ʻano hoʻoheheʻe wela hou ia. Hiki ke manaʻo ʻia ua hoʻomohala ʻia ke keʻena mahu hakahaka ma ke kumu o ka paipu wela. ʻOiai hiki i ka paipu wela ke kōkua i ka hoʻokuʻu ʻia ʻana o ka wela...

Loaʻa i ka huʻa hao nā ʻano o ka ʻili ākea nui, ka ductility maikaʻi a me ke conductivity thermal kiʻekiʻe, a he mau waiwai hydromechanical maikaʻi. Loaʻa iā ia nā pono koʻikoʻi loa i nā hopena catalytic o nā kinoea a me nā wai. I loko ...

E like me kā kākou e ʻike nei, he kumu kukui kiʻekiʻe ka LED, a makemake nui ʻia e nā mea hoʻolālā ma muli o kona liʻiliʻi. Akā hiki ke kapa ʻia lākou he "liʻiliʻi" ke ʻole ka hoʻokele wela. ʻOiai ke hoʻohālikelike ʻia me nā kukui incandescent,...