Nā Kumumanaʻo o ka Kuʻihao Metala Ultrasonic

ʻO ke kumumanaʻo o ka wili hao ultrasonic he ʻano hana kūikawā e hoʻohana ana i ka ikehu haʻalulu mechanical ma nā alapine ultrasonic (ma luna o 16KHz) e hoʻohui i nā metala like a ʻokoʻa paha. Ke hana ʻia ka wili ultrasonic i nā metala, ʻaʻole e hāʻawi ʻia ke au i nā ʻāpana hana a ʻaʻole hoʻi ka wela wela kiʻekiʻe. nā kumu ua hoʻopili ʻia. Akā, ma lalo o ke kaomi paʻa, ua hoʻololi ʻia ka ikehu haʻalulu o ke kiʻikuhi uea i hana frictional, ikehu deformation a me ka piʻi ʻana o ka mahana ma waena o nā ʻāpana hana. ʻO ka hoʻopaʻa ʻana o ka metallurgical ma waena o nā hui he wili paʻa i hoʻokō ʻia me ka hoʻoheheʻe ʻole ʻana i ka metala kumu. No laila, lanakila maikaʻi ia i nā hanana e like me ka spatter a me ka oxidation e hana ʻia i ka wā o ka wili kū'ē. Hiki i nā mea wili metala Ultrasonic ke hana i ka wili hoʻokahi-kiko, ka wili multi-kiko a me ka wili pōkole ma nā uea maikaʻi a i ʻole nā ​​​​​​pepa lahilahi o nā metala non-ferrous e like me ke keleawe, ke kālā, ka alumini a me ka nickel. Hiki ke hoʻopili nui ʻia i ka wili ʻana o nā alakaʻi thyristor, nā papa fuse, nā alakaʻi uila, nā papa electrode pākahi lithium a me nā ʻaoʻao.