Wear mechanisms of valves and valve seat inserts in a gas-fired reciprocating engine
By: P.I. Lacey, ... [et al.]
Contributors: Lacey, P. I; National Institute of Standards and Technology (U.S.); Gas Research Institute
Series: NISTIR -- 4264
Publisher: U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology
Published: 1990
Place of publication: [Gaithersburg, Md.]
Language: eng
Format: Microform
Number of pages: 69
Subjects: Internal combustion engines -- Valves; Mechanical wear; Materials -- Dynamic testing
Notes: "Supported by the Gas Research Institute."

"June 1990."

Shipping list no.: 2003-0218-M

Includes bibliographical references (p. 39)

Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., 2003 1 microfiche : negative