| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a high-temperature friction and abrasion measuring apparatus capable of measuring friction at temperature of 800-1400°C. <P>SOLUTION: A high-temperature friction and abrasion measuring apparatus includes: a heat generation part (5) which heats the inside of a high-temperature furnace; sample holding parts (7, 8) which hold a test sample (1); a friction and abrasion measuring part (3) which presses an indenter (2) on the surface of the test sample with predetermined pressing force to measure at least one of a friction coefficient, friction force, or a friction amount on the surface of the test sample; and heat rejection parts (9a, 9b) provided at furnace walls (9, 10) of the high-temperature furnace. A barrier (13) with a blocking property is provided between the heat generation part, and the sample holding parts and the friction and abrasion measuring part. <P>COPYRIGHT: (C)2013,JPO&INPIT |
