搜索结果: 1-7 共查到“交通运输工程 Cars”相关记录7条 . 查询时间(0.073 秒)
Making cars of the future stronger,using less energy
Making cars the future stronger less energy
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2015/11/12
Engineers at The Ohio State University have developed a new welding technique that consumes 80 percent less energy than a common welding technique, yet creates bonds that are 50 percent stronger.The n...
Why people use their cars while the built environment imposes cycling
perceptions (mis)match built environment mode choice Belgium
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2013/11/21
Residing in a high-density, diverse, and accessible neighborhood tends to be associated with less car use, more public transport, and more cycling and walking. However, this does not hold for all peop...
Reducing fuel consumption and CO2 emission in motor cars
fuel consumption CO2 emission greenhouse gas
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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...
No cars in Alfred Street
Cars motorcycles
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2007/3/19
15 March 2007，Cars and motorcycles will be barred from Alfred Street from 2 April in the first move to make it a pedestrian mall.
The quality of motor cars and its variation in time
quality of motor cars reliability probabilities of breakdown and breakdown-free operation
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2010/11/2
The paper considers the quality of motor cars and its changes during the vehicle service life. The process is analysed in terms of the theory of reliability. The emphasis is placed on the analysis of ...
Research of braking peculiarities of used cars
braking longitudinal force coefficient front wheels braking rear wheels braking car stability requirements of braking braking system
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2010/11/3
This paper briefly describes some analysis of a car braking process - the peculiarities of car wheel-to-road adhesion, the influence of distribution of braking forces on car stability between front an...
Research of the efficiency of use of shock absorbers with controlled dissipative force in motor cars
shock absorbers controlled dissipative force motor cars
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2010/11/4
Research of the efficiency of use of shock absorbers with controlled dissipative force in motor cars.