机构地区: 中国石油化工股份有限公司天津分公司
出 处: 《红外技术》 2003年第2期65-69,共5页
摘 要: 从理论和实验两方面详细介绍了高温压力管道红外热成像检测技术的可行性 。 The research of infrared thermograph testing technology in high temperature pressure piping and thermal elasticity stress from theoretic and experiment are introduced in detail. A new method of nondestructive testing has been explored.