Teko ea NDT e bolela ntle le leeme kapa ho ama ts'ebetso ea ntho e fumanoeng, ha e utloe bohloko ha e fanoa ho bona lintho tse ka hare ho mokhatlo, ts'ebeliso ea lintho tse mpe tsa sebopeho sa kahare kapa sekoli, molumo, leseli, motlakase, makenete le karabelo e 'ngoe e bakoang ke liphetoho tsa' mele. kapa mekhoa ea lik'hemik'hale e le mokhoa oa ho sebelisa theknoloji ea sejoale-joale le lisebelisoa, lisebelisoa, bokaholimo ba mohlala le bokahare ba sebopeho, thepa, le mofuta oa sekoli boemo, tlhaho, palo, sebopeho, boemo, boholo, kabo le ho fetola tlhahlobo le mekhoa ea liteko.Teko e sa senyeheng ke sesebelisoa se sebetsang sa nts'etsopele ea indasteri e bohlokoa, ho isa bohōleng bo itseng ho bonts'a boemo ba nts'etsopele ea indasteri ea naha, bohlokoa ba tlhahlobo e sa senyeheng e se e lemohuoe, tlhahlobo ea mantlha ea mahlaseli (RT), tlhahlobo ea ultrasonic. UT), tlhahlobo ea magnetic particle (MT) le tlhahlobo ea metsi a phunyeletsang metsi (PT) tse 'nè.Ho na le mekhoa e meng ea NDT ea tlhahlobo ea hona joale ea eddy (ECT), tlhahlobo ea acoustic emission (AE), imaging ea mocheso / infrared (TIR), tlhahlobo ea leak (LT), mekhoa ea ho lekanya sebaka sa AC (ACFMT), tlhahlobo ea ho lutla ha matla a khoheli (MFL), far-field test discovery (RFT), ultrasonic time of flight diffraction method (TOFD) le tse ling tse joalo.

Teko ea NDT ke ts'ebeliso ea lisebelisoa tsa molumo, optical, matla a khoheli le motlakase joalo ka, ntle le leeme kapa ho ama ts'ebetso ea ntho e sibolloang, motheo oa boteng ba bofokoli kapa ho se lekane ha ho sibolloa ntho ea teko, ha ho fanoa ka boholo ba sekoli, sebaka. tlhaho le bongata ba tlhahisoleseding.Ha ho bapisoa le tlhahlobo e senyang, tlhahlobo e sa senyeheng e na le litšobotsi tse latelang.Ea pele ke e sa senyeheng, hobane ha e etsoa ntle le ho senya ts'ebetso ea ho lemoha ka ho sebelisa ntho ea ho lemoha;ea bobeli e pharaletseng, kaha ho lemoha ha ho senyehe, kahoo ntho e ka fumanoa tlhahlobo e feletseng ea 100%, haeba ho hlokahala sena ke ho lemoha ho senya ho ke keng ha khoneha;ea boraro e na le tlhahlobo e felletseng, e senyang hangata e sebetsa feela litekong tsa lisebelisoa tse tala, joalo ka boenjiniere ba mechini bo sebelisoang hangata ho tsitsipano, khatello, ho kobeha, joalo-joalo, ke tsa tlhahlobo e sa senyeheng ea tlhahiso ea thepa e tala, lihlahisoa tse feliloeng le thepa, ntle le haeba tšebeletso ha e e-s'o itokiselitse ho e tlohela hore e tsoele pele, ho seng joalo ha se ho lemoha ho senya le tlhahlobo e sa senyeheng ntle le ho senya ntho e lokelang ho fumanoa ka tšebeliso ea ts'ebetso.Ka hona, ha se feela lisebelisoa tse tala tse sebelisetsoang ho etsa mohato o mong le o mong o mahareng oa ts'ebetso ea phala ea tšepe ea LSAW, ho fihlela lihlahisoa tsa ho qetela tse phethiloeng bakeng sa tlhahlobo eohle, empa hape le ts'ebeletso ea sesebelisoa bakeng sa tlhahlobo.

Tlhahlobo ea pono ea NDT: 1, tlhahlobo ea bofokoli ba weld surface.Lekola mapetsong a tjheseletsa, ho kena ho sa fellang le boleng ba ho dutla ha weld.2, tlhahlobo ea naha.Lekola mapetsong a bokaholimo, ho ebola, thapo, mengoapo, makhopho, matheba, matheba, ho bola le mefokolo e meng.3, tlhahlobo ea cavity.Ha lihlahisoa tse itseng (tse kang lipompo tsa gear ea seboko, lienjine, joalo-joalo) li sebetsa, ho latela litlhoko tsa tekheniki tsa morero e tla ba tlhahlobo ea pono e hole.4, tlhahlobo ea kopano.Ha ho hlokahala, 'me ha ho hlokahala, ho sebelisoa tlhahlobo e tšoanang ea likarolo tse tharo tsa indasteri ea video ea endoscope;kapa mohato ka mor'a hore kopano e phethoe, hlahloba likarolo le likarolo tse bokelitsoeng boemo bo kopana le maemo a ho hula kapa litlhoko tsa theknoloji;boteng ba mefokolo ya kopano.5, tlhahlobo ea thepa e eketsehileng.Sheba sehlahisoa ka har'a lumen ea lerōle le setseng, lintho tse tsoang linaheng tse ling le mesaletsa e meng.