enhancement coefficient meaning in Chinese
增大系数
Examples
- In this dissertation , the model eq1074g light truck as the object , the method of calculating enhancement coefficient of motor vehicle reliability enhancement test on proving ground , according to the equal damage fatigue life principle , has been researched
本文以eq1074g轻型载货汽车为研究对象，对按疲劳等损伤寿命原则确定汽车试验场可靠性强化试验的强化系数的方法进行了研究。 - First , briefly narrated the reliability research developing history and current situation at home and abroad , the automotive reliability research situation and reliability test procedure , reviewed the present situation and problems of automotive reliability enhancement test , indicated that the keys to establish an appropriate criterion of automotive reliability enhancement test on proving ground are to investigate using circumstance of the vehicle ' s objective user and to ascertain the enhancement coefficient
首先，介绍了国内外可靠性研究的发展历史和现状，简述了汽车可靠性的研究情况和汽车可靠性试验的方法，对汽车可靠性强化试验的现状和存在的问题进行了回顾和评述，指出了合理制订汽车可靠性强化试验规范的关键在于对车辆目标用户使用情况的调查和强化系数的确定。 - Fourth , according to the weibull distributing functions of equivalent loads , calculated the max loads by expanded sample method , acquired eight routine loads spectrum of each roads taking advantages of the connover classification method , calculated the respective enhancement coefficient in principle of amended miner linear accumulated fatigue damage rule , by the comparative norm of general tar - paved road , educed the mathematical model of calculating enhancement coefficient of synthesized roads
利用数理统计的方法得到了各路面的等效载荷的weibull分布函数。第四，根据各路面的等效载荷的weibull分布函数采用扩展样本法求得了各路面的极值载荷，按照connover的分级法得到了各路面的八级程序载荷谱。以一般沥青公路为比较基准，采用修正的miner线性累积损伤理论，根据前桥的s - n和p - s - n关系式得到了各路面的强化系数，建立了综合路面的强化系数计算的数学模型。