搜索结果: 1-11 共查到“交通运输工程其他学科 fuel”相关记录11条 . 查询时间(0.154 秒)
The possibility of increasing the quantity of oxygenates in fuel blends with no diesel engine modifications
oxygenates dehydrated ethanol D–RME–E exhaust emission biofuel properties
2010/10/29
Two fuel kinds of organic origin including rapeseed methyl ester (RME) and ethanol (E) were selected for their different physical-chemical parameters to study the maximum apt volume of oxygenates to m...
A potential study on clove oil, eugenol and eugenyl acetate as diesel fuel bio-additives and their performance on one cylinder engine
clove oil eugenol eugenyl acetate diesel fuel bio-additive engine
2010/10/29
Research on the potency of essential oils as diesel fuel bio-additives has been reported. It also has been found out that clove oil has a better performance than turpentine oil on decreasing Break Spe...
Analysis of the ecological parameters of the diesel engine powered with biodiesel fuel containing methyl esters from Camelina sativa oil
biodiesel fuel Camelina sativa oil diesel engine ecological parameters
2010/10/29
The article explores the possibilities of using fatty acid methyl esters derived from the oil of a new species of oily plant Camelina sativa not demanding on soil. The performed research on the physic...
Reducing fuel consumption and CO2 emission in motor cars
fuel consumption CO2 emission greenhouse gas
2010/11/1
The paper considers the problem associated with the dependence of fuel consumption and CO2 emission by automobiles on their characteristics such as mass, class, engine displacement, transmission and t...
The research into the disaxial cam mechanism for diesel fuel – injection pump
diesel engine fuel-injection pump a disaxial cam mechanism angle of pressure contact pressure in a pair a cam – a roller
2010/11/2
A cam mechanism is named disaxial due to the offset of a plunger axis concerning the axis of a camshaft. The named offset allows to reduce the maximal angle of pressure. There is decrease of contact ...
Performance and exhaust emissions of direct-injection diesel engine operating on rapeseed oil and its blends with diesel fuel
Diesel engine rapeseed oil fuel blends performance efficiency emissions smoke opacity
2010/11/2
The purpose of this research is to examine the effect of rapeseed oil (RO) inclusion into Diesel fuel (DF) on engine performance parameters. During engine operation at 1 400, 1 800 and 2 200 min-1 the...
Parameters of fuel jet extraction in video
recording and image processing CCD picture system fuel jet
2010/11/2
The statistical rating of the image of a fuel jet allows to allocate the zones with homogeneous brightness, to define the distribution of masses and the concentration in a fuel jet and to look after t...
The research into speed ability of fuel dispersion
speed of the flow process of fuel injection optical density
2010/11/2
The investigation of the process of carburetion in combustion engines is an actual scientific and practical task. The results of the experimental investigations of the fuel jet flow formed by the nozz...
The aspects of possibility to apply alternative fuel injection systems
valve-injector stability condition of motion frequency model
2010/11/2
In the report the short review of the constructional peculiarities of electro-magnetic fuel injectors is discussed. The alternative mechanism constructions operated by vibrations and their operation p...
The influence of fuel additives so-2e on diesel engine exhaust emission
diesel engine fuel additives emission nitrogen oxides carbon oxides smoke
2010/11/2
One of the methods that allows substantially to reduce exhaust smoke of diesel engines and avoid possible damage of the environment by harmful emissions is the usage of multipurpose fuel additives. Th...
Economy of fuel-energy resources on rail-freight traffic improving the exploitations characteristics of fuel consumption of diesels
fuel economy locomotive diesel fuel
2010/11/3
The improvement of the exploitation features of diesel power units of locomotives is one of the most important aspects solving the problems of saving fuel energy resources (PER) in the rail-freight tr...