Lub tsib yam tseem ceeb tsis muaj kev ntsuam xyuas thev naus laus zis suav nrog kev ntsuas hluav taws xob (RT), ntsuas ntsuas ultrasonic (UT), ntsuas qhov sib nqus sib nqus (MT), ntsuas kev nkag siab (PT) thiab ntsuas tam sim no (ET). cov
Kev ntsuas hluav taws xob (RT)
Kev ntsuas hluav taws xob siv hluav taws xob xoo hluav taws xob lossis gamma rays txhawm rau nkag mus rau ib qho khoom, thiab kuaj pom qhov kev hloov pauv ntawm cov kab hluav taws xob xa mus los txiav txim seb puas muaj qhov tsis xws luag hauv cov khoom thiab lawv qhov chaw thiab qhov loj me. Txoj kev no tsis ua rau cov khoom raug kuaj thiab tau siv dav hauv kev lag luam.
Kev kuaj ultrasonic (UT)
Kev ntsuam xyuas ultrasonic siv lub hauv paus ntsiab lus uas ultrasonic tsis muaj kev cuam tshuam thaum lawv ntsib qhov tsis xws luag thaum propagating hauv ib yam khoom, thiab txiav txim siab qhov tsis xws luag hauv cov khoom los ntawm kev txheeb xyuas cov duab ntawm qhov cuam tshuam yoj, lub sijhawm tuaj txog thiab lwm yam ntaub ntawv. Txoj kev no tsis rhuav tshem cov khoom lossis cov khoom siv, tuaj yeem kuaj ncaj qha rau ntawm qhov chaw, thiab ua haujlwm tau zoo.
Magnetic particle xeem (MT)
Sib nqus particle xeem siv qhov tseeb tias tom qab ferromagnetic cov ntaub ntawv yog magnetized nyob rau hauv ib tug magnetic teb, qhov tsis xws luag yuav nyiam hlau hmoov los ua pom qhov tsis xws luag. Txoj kev no feem ntau yog siv los xyuas cov kab nrib pleb me me lossis lwm yam tsis xws luag ntawm cov khoom ferromagnetic.
Kev xeem Penetrant (PT)
Pentnetrant xeem siv lub hauv paus ntsiab lus ntawm capillary txiav txim los siv cov xim dyes los yog fluorescent dyes rau saum npoo yuav tsum tau kuaj. Cov dyes yuav nkag mus rau hauv qhov tsis xws luag. Tom qab tshem tawm cov dyes ntau dhau, cov teeb meem tshwm sim los ntawm dyeing los yog cov tshuaj fluorescent.
Eddy tam sim no xeem (ET)
Eddy kev ntsuam xyuas tam sim no siv cov khoom siv hluav taws xob hloov pauv los tsim cov eddy tam sim no hauv cov hlau uas raug kuaj, thiab txiav txim siab seb puas muaj cov khoom siv hlau tsis zoo los ntawm kev txheeb xyuas cov kev hloov pauv ntawm cov eddy tam sim no. Txoj kev no yog tsim rau cov khoom siv hluav taws xob thiab feem ntau siv rau kev tshuaj xyuas cov khoom siv xws li cov kav dej thiab cov hlab ntsha siab.
