ʻO ka Ultrasonic Testing (UT): Ke hoʻohana nei i nā loina o ka hoʻolaha ultrasonic a me ka noʻonoʻo ʻana i nā mea e ʻike ai i nā hemahema. Pōmaikaʻi: Hiki iā ia ke ʻike i nā hemahema o loko i ka forgings, e like me nā pores, inclusions, cracks, etc; Loaʻa i ka ʻike kiʻekiʻe a me ka pololei o ke kūlana; Hiki ke nānā koke ʻia ka forging holoʻokoʻa.
ʻO ka hoʻāʻo ʻana i ka mākēneki (MT): Ma ka hoʻopili ʻana i kahi māla magnetic i ka ʻili o kahi forging a me ka hoʻopili ʻana i ka pauka magnetic ma lalo o ke kahua magnetic, i ka wā e loaʻa ai nā hemahema, e hoʻokumu ka particle magnetic i kahi hōʻiliʻili hoʻopaʻa magnetic ma ka wahi hemahema, no laila e ʻike ai i ka hemahema. Pōmaikaʻi: He kūpono no ka ʻike ʻana i nā hemahema o ka ʻili a kokoke, e like me nā māwae, nā pōʻino luhi, a pēlā aku; Hiki ke hoʻohana ʻia nā māla magnetic i nā forgings e ʻike i nā hemahema ma o ka nānā ʻana i ka adsorption o nā ʻāpana magnetic.
Liquid Penetrant Testing (PT): E noi i ka penetrant i ka ʻili o ka forging, e kali i ka penetrant e komo i ka hemahema, a laila e hoʻomaʻemaʻe i ka ʻili a hoʻopili i ka mea hana kiʻi e hōʻike i ka wahi a me ka morphology o ka hemahema. Pōmaikaʻi: He kūpono no ka ʻike ʻana i nā hemahema ma ka ʻili o nā forgings, e like me nā māwae, nā ʻōpala, a me nā mea ʻē aʻe; Hiki iā ia ke ʻike i nā hemahema liʻiliʻi loa a ʻike i nā mea metala ʻole.
Ka Ho'āʻo Radiographic (RT): Ka hoʻohana ʻana i nā kukui X a i ʻole nā kukui gamma e komo i ka forgings a ʻike i nā hemahema o loko ma o ka loaʻa ʻana a me ka hoʻopaʻa ʻana i nā kukuna. Pōmaikaʻi: Hiki iā ia ke nānā pono i ka forging nui holoʻokoʻa, me nā hemahema o loko a me ka ʻili; He kūpono no nā mea like ʻole a me nā forgings me nā mānoanoa nui.
Eddy Current Testing (ECT): Me ka hoʻohana ʻana i ke kumu o ka electromagnetic induction, ʻike ʻia nā hemahema o kēia manawa i ka forging i hoʻāʻo ʻia ma o ke kahua magnetic alterating i hana ʻia e ka induction coil. Pōmaikaʻi: He kūpono no nā mea conductive, hiki ke ʻike i nā hemahema e like me nā māwae, corrosion, etc. ma ka ʻili a kokoke i ka ʻili o nā forgings; Loaʻa iā ia ka hiki ke hoʻololi maikaʻi no ka hoʻopili ʻana i ke ʻano paʻakikī.
Loaʻa i kēia mau ʻano hana ko lākou mau ʻano ponoʻī, a hiki ke koho ʻia nā ala kūpono e pili ana i nā kūlana kikoʻī a i hui pū ʻia me nā ala he nui no ka ʻike piha. Eia nō naʻe, ʻo ka hoʻāʻo ʻole luku ʻana i nā forgings nui e koi pinepine i nā limahana akamai a mākaukau e hana a wehewehe i nā hopena.
Ka manawa hoʻouna: Nov-07-2023
