Kev kuaj tsis ua puas tsuaj (NDT) yog ib txoj kev kuaj tsis ua puas tsuaj uas tshuaj xyuas cov khoom yam tsis ua rau puas tsuaj. Nws yog ib txoj kev kuaj tseem ceeb hauv kev lag luam thiab ua lub luag haujlwm tseem ceeb hauv kev txhim kho kev lag luam.Cov iav pom kev ntawm lub tshuabsiv dav hauv kev tsim khoom lag luam; lawv qhov kev daws teeb meem siab, kev thaij duab meej, thiab cov qauv tsim kho qhov muag tshwj xeeb ua tau raws li qhov xav tau ntawm kev tshuaj xyuas kev lag luam, thiab lawv daim ntawv thov hauv NDT kuj tseem ceeb ib yam.
Hauv kev sim tsis ua puas tsuaj, cov ntawv thov tshwj xeeb ntawm cov iav pom kev ntawm lub tshuab suav nrog, tab sis tsis txwv rau, cov hauv qab no:
1.Kev kuaj pom qhov tsis zoo ntawm qhov chaw
Hauv kev tsim khoom lag luam, cov iav pom kev ntawm lub tshuab feem ntau siv los tshuaj xyuas cov nplaim ntawm cov khoom siv xws li hlau, yas, iav, thiab ceramics rau qhov tsis zoo xws li khawb, tawg, qhov hws, thiab cov khoom sib xyaw, kom ntseeg tau tias cov khoom zoo ua tau raws li qhov yuav tsum tau ua. Los ntawm lawv cov peev xwm thaij duab siab thiab tsis muaj kev cuam tshuam, cov iav pom kev ntawm lub tshuab tuaj yeem pom cov qhov tsis zoo ntawm qhov chaw no kom meej meej, muab kev txhawb nqa cov ntaub ntawv txhim khu kev qha rau kev ua cov duab thiab kev tshuaj xyuas tom qab.
Piv txwv li, lub lens pom kev zoo siab uas muaj lub tshuab ua ke nrog lub tshuab microscope lossis lub koob yees duab siab-ncej tuaj yeem ntes tau qhov tsis zoo hauv qib micron, xws li txheeb xyuas cov pob qij txha tsis zoo, cov voj voog luv luv, thiab cov khoom tsis sib haum ntawm cov laug cam PCB, lossis khawb thiab cov khoom ua qias tuaj ntawm cov nplaim semiconductor wafer.
2.Kev tshuaj xyuas qhov tsis zoo sab hauv / kev teeb tsa
Los ntawm kev siv cov iav pom kev ntawm lub tshuab ua ke nrog cov txheej txheem kho qhov muag tshwj xeeb, nws muaj peev xwm los soj ntsuam qhov qauv sab hauv lossis qhov tsis zoo ntawm cov khoom. Qhov no tso cai rau kev tshawb pom cov qhov tsis zoo zais xws li qhov hws, qhov tawg, thiab cov kab nrib pleb hauv cov castings, cov ntaub ntawv sib xyaw, thiab cov pob qij txha vuam.
Piv txwv li, nws tuaj yeem ntes cov npuas, cov khoom tsis huv, thiab cov kab nrib pleb hauv cov iav, yas, thiab cov khoom siv kho qhov muag (xws li lub raj mis iav thiab cov khoom siv fiber ntau kho qhov muag). Los ntawm kev thaij duab backlight lossis laser scanning, nws tuaj yeem ntes cov delamination lossis debonding hauv cov qauv ntau txheej (xws li cov khoom siv sib xyaw ua ke hauv aerospace).
Cov iav tsom iav pom kev ntawm lub tshuab feem ntau siv rau kev kuaj pom qhov tsis zoo ntawm cov khoom
3.Kev ntsuas qhov ntev
Cov iav pom kev ntawm lub tshuabFeem ntau siv rau kev ntsuas qhov ntev thiab daim ntawv thiab qhov chaw kam rau ua kom pom tseeb ntawm cov khoom, xws li qhov tuab ntawm semiconductor wafer, qhov sib npaug ntawm cov menyuam, thiab cov tsos thiab xim ntawm cov khoom. Piv txwv li, ntawm cov kab ntim khoom noj, cov iav pom kev ntawm lub tshuab tuaj yeem siv los xyuas qhov kev sib khi ntawm lub hau fwj thiab qhov tseeb ntawm cov ntawv lo, kom ntseeg tau tias cov khoom zoo thiab kev nyab xeeb.
4.Kev tshuaj xyuas ntau lawm tsis siv neeg
Kev siv cov iav pom kev hauv kev sim tsis ua puas tsuaj kuj suav nrog kev tshuaj xyuas kev tsim khoom tsis siv neeg, uas feem ntau siv rau kev tshuaj xyuas qhov tsis zoo ntawm cov kab ntau lawm ceev ceev, xws li kev tshuaj xyuas cov chips hluav taws xob, roj teeb lithium, cov seams vuam tsheb, thiab lwm yam. Piv txwv li, lub lens scan kab tuaj yeem siv nrog lub koob yees duab ceev ceev los luam theej duab qhov tsis zoo ntawm cov hlau phaj kab los ntawm kab kom ua tiav kev kuaj pom zoo.
5.Kev tshuaj xyuas cov kav dej / qhov chaw kaw
Cov iav pom kev ntawm lub tshuab siv rau hauv cov koob yees duab hauv kev lag luam los nrhiav cov qhov tsis zoo hauv cov qauv nyuaj, xws li cov qhov tsis zoo zais hauv cov cav, phab ntsa yeeb nkab, lossis cov vuam. Piv txwv li, cov koob yees duab hauv kev lag luam siv cov probes ntev, yoog tau los nkag mus tob rau hauv cov khoom siv, xa cov duab siab txhais hauv lub sijhawm tiag tiag, ua rau kev sim tsis puas tsuaj yam tsis tau rhuav tshem.
Cov iav tsom iav pom kev ntawm lub tshuab siv tau los nrhiav cov qhov tsis zoo hauv cov qauv nyuaj
6.Kev kuaj pom nyob rau hauv cov xwm txheej tshwj xeeb
Cov iav pom kev ntawm lub tshuab kuj tseem siv tau rau kev tshuaj xyuas deb hauv qhov chaw nyuaj xws li kub heev, siab heev, thiab hluav taws xob, suav nrog cov chaw tsim hluav taws xob nuclear thiab cov kav dej roj refining, ua rau muaj kev tshuaj xyuas uas nyuaj ua los ntawm kev siv cov txheej txheem ib txwm muaj.
Piv txwv li, cov iav tiv taus kub siab siv tau los tshuaj xyuas qhov tsis zoo ntawm cov hlau billets hauv cov cub tawg hlau lossis kev puas tsuaj rau cov khoom siv sealing nto hauv qab siab siab. Los ntawm kev teeb tsa cov iav pom kev me me ntawm lub tshuab endoscopes, kev xeb thiab cov kab nrib pleb ntawm phab ntsa sab hauv ntawm cov kav dej tuaj yeem pom, xws li hauv cov kav dej petrochemical thiab cov thawv nuclear reactor.
Hauv kev xaus,cov iav pom kev ntawm lub tshuab, nrog rau lawv cov txiaj ntsig ntawm kev thaij duab siab, kev ntsuas tsis sib cuag, thiab kev ua haujlwm zoo tiag tiag, tau dhau los ua cov thev naus laus zis tseem ceeb hauv kev tswj hwm zoo niaj hnub no. Lawv lub ntsiab lus tseem ceeb yog kev txhim kho qhov zoo ntawm kev thaij duab thiab kev ntsuas cov ntaub ntawv tsis zoo, yog li txhim kho kev ntseeg siab ntawm kev tshuaj xyuas kev lag luam thiab ua lub luag haujlwm tseem ceeb hauv kev sim tsis puas tsuaj.
Cov Lus Xaus:
ChuangAn tau ua tiav kev tsim qauv thiab tsim cov iav pom kev tshuab, uas siv rau txhua yam ntawm cov tshuab pom kev. Yog tias koj xav tau lossis xav tau cov iav pom kev tshuab, thov hu rau peb sai li sai tau.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-12-2025
