NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Collections About Help Login
Back to Results
Apparatus for measurement of coefficient of frictionAn apparatus designed to measure the coefficient of friction in certain controlled atmospheres is described. The coefficient of friction observed during high-load tests was nearly constant, with an average value of 0.56. This value is in general agreement with that found in the literature and also with the initial friction coefficient value of 0.67 measured during self-mated friction of 440C steel in an oxygen environment.
Document ID
19920030517
Document Type
Conference Proceedings
Authors
Slifka, A. J. (National Inst. of Standards and Technology Boulder, CO, United States)
Siegwarth, J. D. (National Inst. of Standards and Technology Boulder, CO, United States)
Sparks, L. L. (NIST Boulder, CO, United States)
Chaudhuri, Dilip K. (Tennessee State University Nashville, United States)
Date Acquired
August 15, 2013
Publication Date
January 1, 1990
Subject Category
Instrumentation And Photography
Accession Number
92A13141
Distribution Limits
Public
Copyright
Other

Available Downloads

There are no available downloads for this record.

Related Records

There are no records associated with this record.
No Preview Available