Results 31 to 40 of about 1,105,838 (401)

Influence of the stop/start system on CO2 emissions of a diesel vehicle in urban traffic [PDF]

open access: yes, 2011
This paper presents measurements of CO2 emission and efficiency of stop/start technology on a diesel vehicle in urban traffic. Two four-wheel-drive diesel vehicles with on-board exhaust emission and vehicle activity measurement systems were tested in two
Casanova Kindelán, Jesús   +2 more
core   +2 more sources

Application of Large Eddy Simulation in the process of the Multi-Physics Field Coupling in a Combustion Chamber

open access: yesMATEC Web of Conferences, 2015
Numerical simulation is the main method to solve turbulence problems. As one of the three methods which are commonly used in large-eddy simulation model (LES) is the most effective and promising research method. The basic idea of large-eddy simulation is
Xu Rang-Shu, Wang Kai, Xu Long, Yu Xin
doaj   +1 more source

A Semianalytic Method for Vibration Analysis of a Sandwich FGP Doubly Curved Shell with Arbitrary Boundary Conditions

open access: yesShock and Vibration, 2021
Due to the excellent mechanical properties of doubly curved structure and functionally graded porous (FGP) material, the study of their vibration characteristics has attracted wide attention.
Zhongyu Zhang   +3 more
doaj   +1 more source

An Experimental Study on Producing a Sustainable Diesel-like Fuel from Waste Engine Oil [PDF]

open access: yesRenewable Energy Research and Applications, 2020
Used engine oil is one of the most environment pollutants that is produced in large quantities. Methods of recycling and reuse of the oil are important for sustainable environment.
E. Bani-Hani   +5 more
doaj   +1 more source

Non-thermal plasma technology for the abatement of NOx and SOx from the exhaust of marine diesel engine [PDF]

open access: yes, 2013
Non-thermal plasma based technology is proposed to the abatement of NOx and SOx of the exhaust gas from marine diesel engine. Proposed technology uses electron gun and microwave energy to generate the plasma.
Abbod, M   +3 more
core   +1 more source

Study of diesel engine characteristics by adding nanosized zinc oxide and diethyl ether additives in Mahua biodiesel–diesel fuel blend

open access: yesScientific Reports, 2020
This study deals with an experimental investigation to assess the characteristics of a modified common rail direct injection (CRDI) engine utilizing diesel, Mahua biodiesel, and their blends with synthesized zinc oxide (ZnO) nano additives.
M. Soudagar   +9 more
semanticscholar   +1 more source

Key Technologies For Abnormal Fuel Consumption Monitoring Of Hybrid Diesel Engine

open access: yesJournal of Applied Science and Engineering, 2023
In order to accurately monitor the fuel consumption of hybrid diesel engine, a new key technology for monitoring abnormal fuel consumption of hybrid diesel engine was proposed.
Jizhou Li
doaj   +1 more source

Knock phenomenon analysis on a diesel-CNG dual fuel engine using experimental fuel ratio [PDF]

open access: yes, 2021
Knock avoidance is crucial to establish a proper Diesel-CNG Dual Fuel (DDF) engine. The causes of this phenomenon are still vague due to the lack of knock detection and characterization methods available.
Ismail, Muammar Mukhsin
core  

The Effect of Non-Circular Bearing Shapes in Hydrodynamic Journal Bearings on the Vibration Behavior of Turbocharger Structures

open access: yesLubricants, 2017
Increasing quality demands of combustion engines require, amongst others, improvements of the engine’s acoustics and all (sub)components mounted to the latter. A significant impact to the audible tonal noise spectrum results from the vibratory motions of
Lukas Bernhauser   +3 more
doaj   +1 more source

Performance and emissions of an agricultural diesel engine fuelled with different diesel and methyl ester blends [PDF]

open access: yes, 2010
This paper shows the results of an investigation carried out to assess the application of different fuels produced by blending diesel fuel with methyl ester obtained from mixture of 75% (v/v) sunflower oil and 25% (v/v) used cooking oil on a Kubota ...
Camps Michelena, Manuel   +3 more
core   +3 more sources

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