Unlike the low temperature superconductors, heat accumulation in a specific volume is more likely the main cause of quenches for the high temperature superconductive (HTS) coils.
不同于低温超导体,在高温超导线圈中,一定体积内的热积累是造成失超的较主要原因。
Our approximate results for specific heat at the high temperature range have the same temperature and volume dependence as that from the dynamical theory of crystal lattices.
对于比热,其高温展开形式与由点阵动力学得到的结果有同样的温度及体积依存关系。
Intermittent steam injection can increase the specific volume, swept volume and utilization ratio of heat, and can improve formation of seepage in oil reservoir so as to improve flooding effect.
间歇注汽法可提高蒸汽比容,提高蒸汽波及体积和热利用率,改善油层渗流特征,达到改善驱油效果的目的。
The heat of explosion and specific volume of industrial explosives can be calculated by summation of corresponding component parts. The theory and method are described.
文章叙述用相应的组分贡献量,按用量系数相加,计算工业炸药爆热、爆容的原理和方法。
Experimentation for coefficient of thermal conductivity and specific volume heat of loess is explored first; and the experimental installation is installed.
首先探讨了黄土导热系数和比热容的测试方法,组装形成黄土土样试验装置。
The results show that the specific heat capacity at constant volume in a fractal medium is always less than that in a homogenous medium.
结果表明,同一材料的分形介质定容比热恒小于均匀介质的定容比热。
The test data show that for loess with constant water content, if the density is increased, the coefficient of thermal conductivity and specific volume heat both are increased.
实验结果揭示出,在含水量一定的情况下,导热系数和比热容随密度增大而增大;在密度相同的情况下,导热系数和比热容亦随含水量的增大而增大。
Then taking loess samples with different densities and moisture contents, the coefficient of thermal conductivity and specific volume heat of loess are tested.
然后取扰动黄土配制不同密度、不同含水量试样进行试验,测得黄土导热系数和比热容。
Several linear regression equations of the specific heat at constant volume for ideal gas based on MATLAB were proposed and proved by mathematical statistics, with maximum relative error less than 5%.
利用MATLAB的数值回归分析功能,得到了几种常见理想气体定容比热容与温度的线性回归公式,数理统计分析的结果证明了这些回归公式的合理性,回归公式的最大相对误差低于5%。
After that it is pointed out that compared with soil density changes, water content change can result in more variations of coefficient of thermal conductivity and specific volume heat of loess.
相对于随密度的变化,黄土导热系数和比热容随含水量的变化尤为显著,含水量变化可以引起热参数较大的变化。
After that it is pointed out that compared with soil density changes, water content change can result in more variations of coefficient of thermal conductivity and specific volume heat of loess.
相对于随密度的变化,黄土导热系数和比热容随含水量的变化尤为显著,含水量变化可以引起热参数较大的变化。
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