红外检测在钛合金SPF/DB结构中的应用初探

赵林博; 吴伏家; 徐珊珊

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红外检测在钛合金SPF/DB结构中的应用初探
赵林博¹, 吴伏家¹, 徐珊珊²
1. 中北大学机电工程学院，太原 030051;2. 北京机电工程研究所，北京 100074

摘要:

为了探索SPF/DB结构检测中的有效方法，着重介绍红外无损检测的基本原理及检测技术，应用红外检测技术对钛合金SPF/DB结构进行了检测，结果表明：红外检测技术能够应用于钛合金SPF/DB的结构检测，有必要对该检测方法的有效性和检测结果的可靠性进行深入研究。

关键词: 红外检测 SPD/DB 钛合金无损检测

基金项目:航天三院创新基金项目

A Study on Application of Infrared Detection Testing for SPF/DBof Titanium Alloy

Zhao Linbo¹, Wu Fujia¹, Xu Shanshan²

1. College of Electromechanical Engineering, North University of China, Taiyuan 030051;2. Beijing Electro-Mechanical Engineering Institute, Beijing 100074

Abstract:

Infrared detection was carried out to investigate the effective testing method in testing of SPF/DB structures. This paper mainly introduces the basic principle of infrared non-destruction detection technology and application. Infrared detection was proved to be an effective technique on SPF/DB of titanium alloy. It is necessary that availability and reliability of infrared detection for SPF/DB structures be more studied.

Key words: infrared detection SPF/DB titanium alloy NDT