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Sliding is a common behavior used by driver on level road during vehicle operation. So it has practical significance to analyze the variation discipline of sliding vehicle's longitudinal dynamic parameters, such as sliding speed, deceleration rate, coasting resistance (including rolling resistance and air drag) in order to operate vehicle properly and reasonably. Taking some diesel passenger vehicle...
Rolling resistance and air drag always exist while vehicle running, so they have great influence on vehicle's dynamic performance and fuel economy. In order to operate vehicle properly and reduce fuel consumption, it is important to determine vehicle's rolling resistance coefficient and air drag coefficient in a quick and accurate way. Combining theoretical analysis with experimental verification,...
Basic combat unit (BCU) is the minimal unit that can independently execute military missions. It is usually composed of one set of weapon system, including many weapons and equipment. This paper takes basic combat unit as a whole to study, analyses and defines its state based on its mission reliability function. In addition, a mathematic model of availability is set up through Markov stochastic process...
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