From the experimental data under two different temperatures activation energy is calculated following Arrhenius law, after which life of room temperature can be extrapolated. 再根据Arrhenius公式,利用两个温度点的数据算出三种不同层数MCM的激活能,从而可以外推出常温下的寿命。
The hydration heat evolution model of concrete is established on the basis of Arrhenius law that is adopted in analyzing the influence of temperature on heat evolution rate of early-age concrete. 通过建立混凝土材料的水化放热模型,引入Arrhenius公式来表征混凝土放热速率受温度的影响。
The order of sulphuration reaction for H_2S is one under the condition in excess amount of H_2. The relation between activation energy obtained and temperature follows the Arrhenius Law. 在H2气充分过量的情况下关于H2S为一级反应.回归出的活化能与温度的关系服从阿仓尼乌斯定律。
Based on Arrhenius or inverse power law power law model, the statistical methods analysed individual failure time data of constant stress accelerated reliability growth testing ( CSARGT) were given, and these methods were illustrated. 基于Arrhenius或逆幂律幂律模型,对恒定应力加速可靠性增长试验(CSARGT)的单独故障时间数据的情况,给出了统计分析方法,并用数值例说明了这些方法。
Based on the model of Arrhenius power law, the graphical methods for analysing grouped data of constant stress accelerated reliability growth test were given. 基于Arrhenius幂律模型,给出了分析恒定应力加速可靠性增长试验分组数据的图方法。
According to the experiment results and Arrhenius law, HF indicating the comprehensive combustion characteristic has been put forward. 根据实验数据及阿累尼乌斯定律,提出了表征样品综合燃烧特性的指数HF。
The relation between the global rate constant and temperature could be satisfactorily described by Arrhenius Law. 其速率常数与温度的关系符合Arrhenius公式;