Isimiso sokuhlolwa kwe-ultrasonic kwamapayipi ensimbi angenamthungo aqinile ukuthi i-ultrasonic probe ingakwazi ukubona ukuguqulwa phakathi kwamandla kagesi namandla omsindo. Izici ezingokomzimba zamagagasi e-ultrasonic asakazeka emithonjeni enwebekayo ziyisisekelo somgomo wokuhlolwa kwe-ultrasonic kwamapayipi ensimbi. Ugongolo lwe-ultrasonic oluqondiswayo lukhiqiza igagasi elibonakalayo lapho lihlangabezana nenkinga ngesikhathi sokusakazeka epayipini lensimbi. Ngemuva kokuthi igagasi elibonisiwe elingalungile lithathwe uphenyo lwe-ultrasonic, isignali ye-echo enesici itholakala ngokucutshungulwa komtshina ongalungile, futhi okulinganayo kunikezwa.

Indlela yokubona: Sebenzisa indlela ye-shear wave reflection ukuze uhlole ngenkathi i-probe nepayipi lensimbi kunyakaza ngokuhlobene. Ngesikhathi sokuhlola okuzenzakalelayo noma okwenziwa ngesandla, kufanele kuqinisekiswe ukuthi insimbi yomsindo ihlola yonke indawo yepayipi.
Amaphutha ezindongeni ze-longitudinal zangaphakathi nangaphandle zamapayipi ensimbi kufanele zihlolwe ngokwehlukana. Lapho uhlola ukukhubazeka kwe-longitudinal, i-beam yomsindo isakazeka endaweni ejikelezayo yodonga lwamapayipi; lapho uhlola amaphutha aguquguqukayo, insimbi yomsindo isakazeka odongeni lwamapayipi eduze kwe-eksisi yepayipi. Lapho ithola iziphambeko ze-longitudinal neziphambene, i-beam yomsindo kufanele iskenwe ngezindlela ezimbili eziphambene epayipini lensimbi.

Imishini yokubona amaphutha ihlanganisa i-pulse reflection multi-channel noma izithonjana ze-ultrasonic flaw zesiteshi esisodwa, ukusebenza kwazo kufanele kuhambisane nemithetho ye-JB/T 10061, kanye nama-probe, amadivaysi okubona, amadivaysi okudlulisa, namadivayisi okuhlunga.