The 12.6% of original fuel energy that makes it to the wheels must provide acceleration (5.8 %) and overcome aerodynamic drag (2.6%) and rolling resistance.
传到车轮的12.6%的能量,必需提供车辆加速(5.8%)、克服空气阻力(2.5%)和克服滚动阻力。
The electronic workpiece acceleration ensures the quality of the decisive start of the rolling process.
电子控制的工件驱动装置确保了最开键的滚轧起始阶段的质量。
The movement acceleration of rolling rock has a linear correlation with those above critical factors.
滚石运动加速度与上述决定性因素之间可用线性关系来描述。
The characteristics of the acceleration of the instantaneous velocity center (IVC) were presented, and the trajectory equation for pure rolling of rigid body (PRORB) was developed.
分析了瞬心的加速度特性,建立了刚体平面纯滚动的轨迹方程。
The lateral acceleration of locomotives and rolling stock running on track is a chaos time alignment.
机车车辆在线路上运行时的横向加速度是一混沌时间序列。
Via the kinematical analysis of the working frame of LD-15 tube rolling mill, the analysis expression of the acceleration has been derived.
本文通过对LD - 15型轧管机的工作机架进行运动学分析,推导出主机头的运动加速度的解析表达式。
Three is because aggravation the surcharge, under the action of the acceleration of gravity, enlarged rolling stock campaign inertia and directly came to put on brakes out of order.
三是由于严重超载,在重力加速度的作用下,加大了车辆运动惯性,直接导致刹车失灵。
Three is because aggravation the surcharge, under the action of the acceleration of gravity, enlarged rolling stock campaign inertia and directly came to put on brakes out of order.
三是由于严重超载,在重力加速度的作用下,加大了车辆运动惯性,直接导致刹车失灵。
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