Results 51 to 60 of about 129,808 (212)

Operation features of two-stage injection proces in diesiel fuel system

open access: yesRUDN Journal of Engineering Research, 2010
This work is dedicated to phase fuel injection research and double-spring injectors of diesel engines design analysis. It is known that preliminary fuel injection in diesel engines leads to noise reduction but at the same time soot emission increase ...
А А Savastenko, М Е Stepanova
doaj  

Effect of fuel injection pressure on the performances of a CI engine using water-emulsified diesel (WED) as a fuel

open access: yesEnergy, Sustainability and Society
Background The choice of energy sources is essential for sustainable development to combat different environmental issues caused by the consumption of fossil fuels.
Pijush Kanti Mondal, Bijan Kumar Mandal
doaj   +1 more source

Future fuels and engines for railroad locomotives. Volume 1: Summary [PDF]

open access: yes
The potential for reducing the dependence of railroads on petroleum fuel, particularly Diesel No. 2 was investigated. Two approaches are studied: (1) to determine how the use of Diesel No.
Bonzo, B. B.   +3 more
core   +1 more source

Comparison of COGES and Diesel-Electric Ship Propulsion Systems [PDF]

open access: yes, 2016
Diesel-electric ship propulsion is a frequent shipowners choice nowadays, especially on passengerships. Despite many diesel engines advantages, their primary disadvantage is emission of pollutants.
Tomislav Mrakovčić, Vedran Mrzljak
core   +2 more sources

Conventional engine technology. Volume 3: Comparisons and future potential [PDF]

open access: yes
The status of five conventional automobile engine technologies was assessed and the future potential for increasing fuel economy and reducing exhaust emission was discussed, using the 1980 EPA California emisions standards as a comparative basis. By 1986,
Dowdy, M. W.
core   +1 more source

Comparative analysis of injection rate and spray characteristics of ammonia and diesel from multi-hole diesel injector

open access: yesEnergy Conversion and Management: X
Ammonia is attracting attention as an alternative fuel for internal combustion engines to achieve carbon neutrality. For marine engines, ammonia has been introduced as the primary fuel in ammonia/diesel dual-fuel engines, with diesel acting as a pilot ...
Seonho Park, Gyuhan Bae, Seoksu Moon
doaj   +1 more source

Utilization of waste heat in trucks for increased fuel economy [PDF]

open access: yes
Improvements in fuel economy for a broad spectrum of truck engines and waste heat utilization concepts are evaluated and compared. The engines considered are the diesel, spark ignition, gas turbine, and Stirling.
Degrey, S. P.   +3 more
core   +1 more source

Using stated preferences to estimate the environmental benefits of using biodiesel fuel in diesel engines [PDF]

open access: yes
Using biodiesel fuel to reduce emissions from diesel engines is an area of increasing interest. Many environmental benefits associated with biodiesel are not traded in markets and their estimation requires economic valuation methods applied to non-market
Hitzhusen, Frederick J.   +1 more
core   +1 more source

Performance, combustion and emissions of a diesel engine operated with reformed EGR. Comparison of diesel and GTL fuelling [PDF]

open access: yes, 2009
This is the post-print version of the final paper published in Fuel. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other ...
A. Abu-Jrai   +24 more
core   +1 more source

Effect of the mixed combustion of hydrogen and bio diesel fuel on engine performance in the retrofitted diesel engine with hydrogen supply system

open access: yesNihon Kikai Gakkai ronbunshu
Diesel engines are internal combustion engines with low fuel consumption. However, CO2 emission such as a greenhouse gas is unavoidable because diesel engines use the hydrocarbon fuels derived from fossil fuels such as diesel fuel and heavy oil ...
Eiji KOJIMA, Takuya YAMAGUCHI
doaj   +1 more source

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