I-2 MHz ye-Ultrasonic Transducer Probe ePhakamileyo ye-Angle Creep ye-Ultrasonic yeLave Longitudinal

Amaza eCreep zii-angle eziphezulu ze-ultrasonic longitudinal wave. Iliza elirhubuluzayo ngokwenene liyinxalenye ephezulu yemvulophu ye-degree ye-76 ye-compression wave beam esasazeka phantsi nje komphezulu wecandelo, bona uMzobo. Olu ayilulo ulwandle oluyinyani kwaye amandla agxininiswe kwimilimitha ezimbalwa, kwaye ziphantse zahambelana nomphezulu. Yiyo loo nto obu buchule buchukumiseka kakhulu xa kuthe kwaqhekeka indawo engekho nzulu ngeli xesha kwangaxeshanye ingakhathali.

Elona banga liphezulu lokusebenza li-45 mm ngaphambili kweprobe kuba
iliza elirhubuluzayo liphelelwa ngamandla ngokukhawuleza ngohlobo lwe-33 she shear engathanga ngqo, okanye & 39; intloko & 39;, amaza njengoko esasazeka. Nangona kunjalo, la maza entloko aya kuthi
phinda uguqulele kumaza onyukayo kwindawo yangaphakathi yecandelo. Njengaphezulu
Amaza okuhamba komphezulu womhlaba, lo wave ungaphakathi u ethe-ethe kakhulu ngaphakathi
Ukuqhekeka komhlaba kunye nokubaleka ngokungafaniyo nomphezulu wangaphakathi ngekhe kubuthathaka kubukho beengcambu zentsimbi.

Amaza e-Creep anethuba lokuba, ekubeni ngamaza e-longitudinal, bakude
kuncitshiswe kancinci kwi-austenitic kunye ne-inconel weld yentsimbi kunamaza okucheba.