Supplementary report of oil scraper piston rings / by H.S. McDewell.

Format:

Book

Government document

Author/Creator:

McDewell, H. S., author.

Contributor:

United States. National Advisory Committee for Aeronautics, issuing body.

Series:

Technical note (United States. National Advisory Committee for Aeronautics) ; 114.

Technical notes / National Advisory Committee for Aeronautics ; No. 114

Language:

English

Subjects (All):

Internal combustion engines.

Piston rings.

Lubrication and lubricants.

gas engines.

Physical Description:

1 online resource (8 pages)

Place of Publication:

[Washington, D.C.] : National Advisory Committee for Aeronautics, 1922.

Summary:

Due to the unfortunate accident noted in paragraph 15 of Technical Note No. 88, whereby aluminum particles were distributed throughout the lubricating system of the oil-scraper ring engine, the results of the seventy-five (75) hours and fifty-five (55) minutes of operation were inconclusive, far as accurately estimating bearing life is concerned. To supply this deficiency, this report, based upon the operating record of this engine subsequent to the overhaul necessitated by this accident, is submitted here.

Notes:

Title from title screen (viewed August 5 2019).

"September, 1922."

"Aeronautical Engine Testing Laboratory, Bureau of Aeronautics, Navy Department."

"Continuation of Technical Note No. 88"--Page 1

No Federal Depository Library Program (FDLP) item number.

Print version record.

Other Format:

Print version: McDewell, H.S. Supplementary report of oil scraper piston rings

OCLC:

1111633651