摘要
讨论了在热试验测试中,采用接触式测温(热电偶测温)和非接触式测温(红外测温)结合的混合温度控制进行加热控制的试验方法,通过分析和试验验证表明:混合温度控制方法可以充分发挥两者的优点,明显提高试验控制温度,是未来试验温度控制的一个发展方向。
Compound temperature control in thermal test, that measure object＇s temperature both by thermocouple sensor and by infrared temperature sensor, is researched here. The results of both analysis and test show, the temperature-control technique can put above both kinds of technique＇ advantages in use, can heighten temperature-control ability of test. So it is one of directions of control technique in thermal test in future.
出处
《强度与环境》
2009年第5期43-46,共4页
Structure & Environment Engineering
关键词
红外测温仪
温度控制
热试验
infrared nod temperature instrument
temperature control
thermal test
