Application of Ultrasonic Flaw Detection in Non-destructive Test

With the development of society and advancement of science technology,the ultrasonic flaw detection technique becomes an essential part for the development of ultrasonic test technology.In order to find out the applications of ultrasonic flaw detection in the non-destructive test,the applications of it in the field of non-destructive test(including the fields of construction,civil engineering,welding,locomotive and so on) are investigated by introducing the basic principle of ultrasonic flaw detection and adopting the classified method.It comes to a conclusion that the ultrasonic test technology has a few advantages: it improves the detection accuracy and reduces the detection time.Therefore,it has a bright prospect.