Results 191 to 200 of about 1,514 (209)

Dual-Fueling of a Prechamber Diesel Engine With Natural Gas

Journal of Engineering for Gas Turbines and Power, 1985
The feasibility of dual-fuel operation with natural gas in a prechamber diesel engine was studied with special emphasis on fuel consumption and cylinder pressure development. The effects of air restriction, pilot diesel flow rate, and injection timing were also investigated.
S. Song, P. G. Hill
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Single-Cylinder Study of Stratified Charge Process with Prechamber-Injection

SAE Technical Paper Series, 1974
<div class="htmlview paragraph">The purpose of this paper is to contribute to knowledge of the behavior of the stratified charge engine with prechamber injection by experimental investigation of several important parameters. Special attention is given to degree of charge stratification, position of injection nozzle and spark plug in the ...
F. F. Pischinger, K. J. Klöcker
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PR457-23203-R01 Investigation of Supersonic Prechamber Jets

Lean-burning, large-bore two-stroke natural gas engines have long been essential elements of the North American natural gas pipeline system and will continue to play a crucial role in natural gas transportation for the foreseeable future. However, with increasing pressure to reduce emissions, improving the performance of this aging engine fleet has ...
Kyle Beurlot, Timothy Jacobs
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A Multifuel Combustion System for High Performance Prechamber Diesels

SAE Technical Paper Series, 1964
<div class="htmlview paragraph">Two high specific output diesel engines designed for the Military -- the LVDS-1100 and LDS-750 engines, which are of V-8 and 5-cyl in-line configuration, respectively -- were developed by Caterpillar Tractor Co. under contract with U.S.
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Three Dimensional Modelling of Combustion in a Prechamber Diesel Engine

SAE Technical Paper Series, 1989
<div class="htmlview paragraph">Diesel engines remain very attractive for automotive applications especially for urban driving, owing to a lower fuel consumption when compared to spark-ignition engines. Because they allow us to achieve a better compromise between efficiency, noise and emissions, most of the european diesel passenger cars are ...
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The Effects of Fluid Motions on Combustion in a Prechamber Bomb

SAE Technical Paper Series, 1976
<div class="htmlview paragraph">A two-chamber bomb was used to investigate the effect of fluid motions on combustion characteristics, in particular exhaust emissions. Variations in prechamber volume, connecting orifice geometry, air-fuel charge stratification, and initial turbulence of the charge were examined. Tests were run over a wide air-fuel
Edward D. Klomp, Gail R. Deboy
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Prechamber-equipped Optical Constant Volume Combustion Chamber

2023
Daipayan Sen, Sayan Biswas
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Prechamber for Lean Burn for Low NOx for Natural Gas

SAE Technical Paper Series, 1995
<div class="htmlview paragraph">To ignite very lean natural gas mixture it is necessary to use prechambers. The extension of lean limit of a combustion system is given by citing an example. The orifice diameter from the prechamber to the main chamber has a strong effect. The magnitude of the effect for one particular example is shown.
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prechamber, n.

2023
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Performance of a dual-fuel prechamber diesel engine with natural gas

1984
The feasibility of dual-fuel operation with natural gas in a prechamber diesel engine was studied with special emphasis on fuel consumption and cylinder pressure development. The effects of air restriction, pilot diesel flow rate and injection timing were also studied.
openaire   +1 more source