Nūhou

Foam metala e like me ka hou mea, i loko o ke kahua o ka kānana, wela hoololi, structural mea, electromagnetic pale, etc. ua lohi i puka mai, oi aku mea a me nā koi like 'ole, huʻihuʻi metala ma ka olelo o kona hoomakaukau kaʻina ...

ʻO Nickel foam kahi mea kani leo maikaʻi loa me ka helu hoʻoheheʻe kani kiʻekiʻe ma nā alapine kiʻekiʻe; hiki ke hoʻomaikaʻi ʻia kāna hana hoʻoheheʻe kani i nā alapine haʻahaʻa e ka hoʻolālā ʻana o ka hoʻolālā acoustic. ʻO Nickel foam kekahi o ...

ʻO ka pahu alumini mea hou he ʻano hou o ka māmā hana-hana i hoʻohui ʻia i nā mea i hana ʻia me ka alumini a i ʻole ka alumini alloy matrix a me ka pore composite, ʻo kēia ʻano kūikawā o ka alumini foam mea hou e hoʻoholo ai i kona māmā wei...

Ma ke ʻano he mea multifunctional hou, hoʻokumu nui ʻia ka pahu keleawe ma ke keleawe, a ʻo ka nui o nā lua i hoʻopili ʻia a i ʻole i hoʻopili ʻia e hoʻohele like ʻia, pēlā e hana ai i nā mea multifunctional hou e like me ke keleawe keleawe. He kani ka huʻa keleawe...

ʻO ka pahu metala kahi mea hoʻohui metala kūikawā me nā lua ea pua. E like me kāna mau hiʻohiʻona hiʻohiʻona, loaʻa i ka foam metala kahi ʻano o nā pono maikaʻi loa e like me ka haʻahaʻa haʻahaʻa haʻahaʻa, ke kū ahi maikaʻi, ka leo maikaʻi ...

ʻO ka ʻoʻoleʻa kikoʻī a me ka hopena o ka hiki ke hoʻoheheʻe i ka ikehu o nā metala foam kekahi o nā mea nui e hoʻohana ai i nā metala foam. Hiki ke loaʻa kahi ʻano nui o ka modulus o ka elasticity ma o ke koho ʻana i nā ʻāpana metala foam, i hiki ai i ka d...

Nā pōmaikaʻi o ka Nickel Foam Hiki ke hoʻohana ʻia kēia metala ma kahi ākea o nā lako. Hiki i ka hoʻohana ʻana i kēia mea metala ke hōʻemi nui i ka hopena o ka corrosion o nā mea hana a hoʻonui i ke ola lawelawe o nā mea hana i ka wā e hoʻohana ai. Hiki iā ia ke pale aku ...

Hana ʻia ka ʻūhā alumini ma ka hoʻohui ʻana i nā mea hoʻohui i ka alumini maʻemaʻe a i ʻole ka alumini alumini ma o ka hana ʻana, aia nā ʻano o ka metala a me ka bubble. ʻO kāna kaʻina hana ka hoʻouna ʻana i ka alloy alumini hoʻoheheʻe i ka pahu pahu, ...

ʻO kaʻoihana kūikawāʻekolu-dimensional o ka metala foam e loaʻa iā ia nā waiwai maikaʻi loa e likeʻole me nā mea kahiko, e like me: 1. porosity kiʻekiʻe: hiki i ka porosity ke piʻi aku ma mua o 98% o ka aneane ...

Aluminum foam hou mea hou piha ka leo ho'ēmi coefficient a hiki i 0.75, 250 ~ 1000Hz medium frequency band sound absorption coefficient i oi aku mamua o 0.9, oi aku mamua o ka pohaku huluhulu, gypsum papa, perforated metala pā a me ka o...

Hana ʻia ka pahu alumini ma ka hoʻohui ʻana i nā mea hoʻohui i ka alumini maʻemaʻe a i ʻole ke alumini alumini ma hope o ke kaʻina hana huʻa, a loaʻa iā ia nā ʻano metala a me nā ʻano huʻi. Loaʻa iā ia ka liʻiliʻi liʻiliʻi, ka mana absorption hopena kiʻekiʻe, ke kūpaʻa wela kiʻekiʻe, str ...

Hiki ke paʻakikī ke kuʻi ʻana o ka pahu alumini ma muli o kāna mau waiwai kūʻokoʻa, e like me ka haʻahaʻa haʻahaʻa a me ke ʻano porous. Eia nō naʻe, hiki ke weld i ka pahu alumini me ka hoʻohana ʻana i nā ʻenehana welding like ʻole e like me ke gas tungsten arc welding (GTAW), g...