coefficient of derailment中文是什么意思

• 脱轨系数

• coefficient    adj. 共同作用的。 n. 1.共同作用；协同因素。 ...
• derailment coefficient    出轨系数
• derailment    出轨装置; 脱轨
• cognitive derailment    认知错乱
• security of derailment    脱轨稳定性
• thought derailment    思维脱轨
• train derailment    火车脱轨
• stability against derailment    抗脱轨稳定性
• a-coefficient    自发发射系数
• coefficient    adj. 共同作用的。 n. 1.共同作用；协同因素。 2.【数，物】系数，率；程度。 coefficient of absorption 吸收率[系数]。 coefficient of expansion 膨胀系数。 coefficient of displacement 排水量[系数]。
• coefficient a    辅酶a
• s coefficient    恩格尔系数
• a arent coefficient    表观系数
• a orption coefficient    吸收系数
• a roximation coefficient    近似系数
• a urance coefficient    安全系数
• abbe coefficient    阿贝数
• abrasion coefficient    磨耗系数
• absolute coefficient    绝对系数
• absorbance coefficient    吸收系数
• absorbing coefficient    吸收系数
• absorption coefficient    地基基础抗震吸收系数; 动力机器基础吸收系数; 吸光系数; 吸声系数; 吸收率; 吸收系数(光学)
• absorption, coefficient of    吸音系数
• acceleration coefficient    加速系数
• accelerator coefficient    加速系数

• The safety of the running train is an important subject in railway vehicle system dynamics . the condition of derailment and indices of vehicle are important parameters that are defined for safety evaluation of the running train . according to the running condition of vehicle , the paper discusses derailment safety of vehicle in four respects : the coefficient of derailment for a single wheel , the coefficient of derailment for wheel - set , the derailment condition caused by wheel load reduction , relation between the coefficient of derailment and the rate of wheel load reduction . factors affecting the indices are systematically investigated . suitable conditions of derailment of vehicle are given . the results show that h / p1 can be used to evaluate the derailment safety , inwhich h is a force acting on wheel - set in the direction of lateral and p1 is a force acting on the derailment wheel in the direction of vertical
  车辆脱轨条件和评定指标是衡量车辆安全运行的重要指标.根据车辆运行状态，从单轮脱轨条件和评定指标、轮对脱轨条件和评定指标、由轮重减载引起脱轨的条件、脱轨系数与轮压减少率的关系等4个方面对车辆的脱轨安全度进行了探讨，分析了影响车辆脱轨的因素，并指出车辆脱轨评定条件的适用情况.结果表明，采用作用于轮对的侧向力h与作用于脱轨侧车轮的垂直力p1之比检算车辆的脱轨安全度较为合理