THERMAL-DIFFUSIVITY OF POCO AXM-5Q1 GRAPHITE IN THE RANGE 1500 TO 2500 K MEASURED BY A LASER-PULSE TECHNIQUE

被引:24
作者
BABA, T [1 ]
CEZAIRLIYAN, A [1 ]
机构
[1] NATL RES LAB METROL,DEPT THERMOPHYS METROL,TSUKUBA,IBARAKI 305,JAPAN
关键词
GRAPHITE; HIGH TEMPERATURES; LASER-PULSE METHOD; REFERENCE MATERIAL; THERMAL DIFFUSIVITY;
D O I
10.1007/BF01441590
中图分类号
O414.1 [热力学];
学科分类号
摘要
The thermal diffusivity of POCO AXM-5Q1 graphite was measured in the temperature range 1500 to 2500 K utilizing the laser-pulse technique. The uncertainty of the values is estimated to be no more than 3%. The measured values are compared with the results of other investigators.
引用
收藏
页码:343 / 364
页数:22
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