大学物理 ›› 2007, Vol. 26 ›› Issue (7): 40-40.

• 著者文摘 • 上一篇    下一篇

热线法测量材料热导率

杨振萍[1] 魏莎莎[2]   

  1. [1]西南科技大学理学院,四川绵阳621010 [2]华北煤炭医学院,河北唐山063000
  • 出版日期:2007-07-25 发布日期:2007-07-20

Thermal conductivity measurement by thermal line method

  • Online:2007-07-25 Published:2007-07-20

摘要: 讨论在SHT-20型热物性自动测量仪上,用热线法测量材料热导率的原理和方法,并给出了测量结果.

关键词: SHT-20自动测量仪, 热线法, 热导率

Abstract: The principle and method of the thermal conductivity measurement are discussed based on the thermal line method on SHT- 20 automatic measurement apparatus. And the correspending results is also given and analyzed.

Key words: SHT-20 automatic measurement apparatus, thermal line method, thermal conductivity

中图分类号: 

  • O551.3