Published 1988 | Version v1
Book

A development of the broadband ultrasonic probe for the austenitic stainless steel weld

  • 1. Tsinghua Univ., Beijing, BJ (China)

Description

The authors report the development of a new broadband longitudinal wave angle probe which shows very profitable for testing the austenitic stainless steel weld. It not only has high signal-to-noise ratio, high resolution, but it also has enough sensitivity for testing coarse grained materials. The araldite/tungsten backing made by suction method can match the PZT plate much better than usual mixing method. The best acoustic impedance of backing has been investigated and the cementing quality is controlled by assembly jig

Additional details

Publishing Information

Publisher
American Society for Metals.
Imprint Place
Metals Park, OH (USA)
Imprint Title
Proceedings of the 9th international conference on nondestructive evaluation in the nuclear industry
Imprint Pagination
686 p.
Journal Page Range
p. 289-294.

Conference

Title
9. international conference on nondestructive evaluation in the nuclear industry.
Dates
25-28 Apr 1988.
Place
Tokyo (Japan).

Optional Information

Secondary number(s)
CONF-880471--.