Расчет характеристик накладного преобразователя электромагнитного типа в режиме регистрации ультразвуковых волн в трубах и стержнях

Abstract

The method of build-up of ultrasonic transducers mathematical models of an electromagnetic type in the mode of elastic waves registration spreading in ferromagnetic and nonferromagnetic metals is offered. The productivity of a method is shown on an example of build-up of mathematical model of a superimposed transducer, which is used in devices of a not destroying testing of metal pipes.