engine efficiency


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engine efficiency

[′en·jən i′fish·ən·sē]
(mechanical engineering)
Ratio between the energy supplied to an engine to the energy output of the engine.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.

engine efficiency

engine efficiency
Propulsive efficiency of various types of jet engines.
The ratio of the propulsive power developed to the fuel power consumed. Specific fuel consumption (SFC) is one of the measures of engine efficiency.
An Illustrated Dictionary of Aviation Copyright © 2005 by The McGraw-Hill Companies, Inc. All rights reserved
References in periodicals archive ?
M2 PRESSWIRE-August 8, 2019-: EGR Valve Market To Grow At Rapid Pace Owing To The Capability To Improve Engine Efficiency And Fuel Economy Of Automobile Till 2023 | Million Insights
Because of the superior strength and light weight of polymer nanocomposites, they say, using them in automotive components enables the production of light weight vehicles, improved engine efficiency, and decreased carbon dioxide emissions.
The study observes that macroeconomic factors such as ameliorating economic scenario, increasing disposable income, and expanding middle class have a significant influence on consumer behavior in terms of purchasing an automobile, frequency of repair and maintenance, and awareness about engine efficiency. In light of this, the research study projects a stable end-user sentiment which prominently impacts the developments in the automotive antifreeze market.
Will keep the car in good order and using the correct engine oil maintains engine efficiency. | Use a cashback credit card: But pay off the balance each month to avoid interest.
The automaker plans to boost engine efficiency, which is claimed at 21.4 kmpl.
With this launch, we are very excited to offer our new Shell V-Power designed to provide greater engine efficiency with even better performance.
The new product comes with a three-pronged technology that will greatly enhance engine efficiency by preventing oxidation sedimentation, as well as protecting valve-moving units and reducing fuel consumption.
Internal combustion engine efficiency has improved significantly over recent years, but higher efficiencies have permitted drivers to get the same consumption with larger engines.