Clapeyron equation

A method to predict the integral constant in Clausius Clapeyron equation is obtained thermodynamically .

本文用热力学方法得到了一种能够预测Clausius－Clapeyron方程中积分常数的方法。

Clausius Clapeyron equation is used for the calculation of void flashing in the riser .

用Clausius－Clapeyron方程计算上升段中汽泡闪蒸起始点。

In this paper , a new equation of State of Liquids is derived from the use of the Clapeyron equation in vapor-liquid equilibrium System .

本文应用气液平衡的克拉佩龙（B.P.E.Clapeyron）方程，导出了纯液体物质在气液平衡时的状态方程。

Because this gas liquid coexistence line , this diagram , and this Clapeyron equation , is all done for a pure substance .

因为这个共存曲线，相图和克拉珀龙方程，都是对纯物质得到的。

If you go back to the to the Clapeyron equation up here , T with this approximation then dp / dT , V the coexistence line , is delta H divided by T V gas .

我们回到克拉珀龙方程，考虑这个近似之后共存曲线的dp/dT等于dH除以，再除以气体的体积。

The time which the vacuum degree can reach the decided value ( i.e. starting time of the equipment ) is calculated by Clapeyron ′ s equation of gas state , Knudsen theory of molecular flow and etc.

根据克拉珀龙方程、分子流运动论的Knudsen公式等理论，确定达到额定压力（真空度）所需的时间（即装置的起动时间）。