Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
3,898,175,425 visitors served.
forum Join the Word of the Day Mailing List For webmasters
?
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

Short-Stroke Engine

    0.01 sec.
Short-Stroke Engine 

an internal combustion engine whose stroke-bore ratio is less than one. The theory of the short-stroke engine was developed by the Soviet scientist N. R. Briling. The stroke-bore ratio determines the overall dimensions and weight of the engine. The use of the short-stroke engine makes it possible to increase the speed of rotation without increasing the mean piston velocity, that is, without reducing mechanical efficiency; lengthen the service life of the piston assembly for moderate mean piston velocities; increase the coefficient of admission because of larger clear opening of valves; and reduce heat losses because of the decrease in the ratio of the cylinder face to the volume. Short-stroke engines have come into wide use.

M. A. LITINSKII



Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Feedback
Mentioned in?  References in periodicals archive?   Encyclopedia browser?   Full browser?
No references found
 
The short-stroke engines in the series use three or five plates and the long-stroke take seven or nine.
 
 
 
Encyclopedia
?

Terms of Use | Privacy policy | Feedback | Advertise with Us | Copyright © 2012 Farlex, Inc.
Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.