定压热容

引用等效比定压热容可减小因装置散热和多原子气体高温离解引起的仿真误差。

The introduction of an equivalent specific heat capacity at constant pressure can decrease the simulation error because of the heat loss from combustion chamber and the decomposition heat of polyatomic gas .

HFC-125气相声速和理想气体比定压热容的研究

Study on speed of sound and ideal - gas heat capacity at constant pressure for HFC-125

利用简单方法分析定压热容Cp和熵S对压强与温度的依赖性

A simple approach to analyse pressure and temperature dependences of heat capacity C_p and entropy S

通过差示扫描量热法（DSC）测定了3种酯化产物的质量定压热容，并拟合出所需温度范围内质量定压热容的表达式。

Three kinds of esterification products ' mass heat capacities at constant pressure by differential scanning calorimetry were determined , and the expression of mass heat capacities at constant pressure in our needed temperature range was acquired .

利用精确度高的P-R状态方程和M-H81状态方程，采用余函数法对制冷剂的比定压热容进行了理论推算和比较分析。

Based on P-R equation of state and M-H81 equation of state with high accuracy , detailed calculation and analysis were made by utilizing residual function method .

根据这些实验数据，获得了HFC-125的理想气体比定压热容和声速第二维里系数，并分别拟合得到了理想气体比定压热容和声速第二维里系数与温度的函数关系。

The ideal-gas heat capacity at constant pressure and the second acoustic virial coefficients were determined over the temperature range from the speed of sound measurements and correlated their functions with temperature .

对苯二甲酸和乙二醇酯化反应产物质量定压热容的测定

Determining the Mass Heat Capacity at Constant Pressure of TPA EG Esterification Products

摩尔热容的确切定义1,2-环己二醇标准摩尔燃烧焓和定压热容测定

Study on standard combustion enthalpy and heat capacity for cis - and trans-1 , 2-cyclohexanediol

气体不平衡状态方程及其推广应用Ⅳ论气体定压热容的理论计算

The Extended Application of an Equation for the Nonequilibrium State of Gas to the Theoretical Calculation of Heat Capacity of Gas

计算过程中主要利用了参与物质的一些标准参数如：标准燃烧热和摩尔定压热容。

Some standard parameters are used in calculation , for instance , standard heat of combustion and molar heat capacity at constant pressure .

以碘化氢气相合成反应为例，说明如何由化学反应的平衡常数计算平衡反应进度，进而计算定压热容和定容热容。

Gas phase synthesis of hydrogen iodide was taken for example . The example showed how to calculate extent of reaction from equilibrium constant and to calculate the heat capacities at constant pressure and constant volume .

对3种酯化产物的组成进行了分析，并由组成含量的不同说明了3种酯化产物质量定压热容不同的原因。

The constitution of three kinds esterification products were analyzed , the reason why mass heat capacities at constant pressure of the three kinds of esterification products were different was explained by the difference of their constituents .

把质量定压热容应用于热平衡计算，求得了连续酯化反应器的重要设计参数：循环量和加热器中加热介质的进料量。

Applying the mass heat capacities at constant pressure to heat balance calculation , the recycle quantity of reaction mixture , an important design parameter of continuous esterification reactor , and the mass of heat medium were acquired .

生产SBR防老剂丁溶液定压比热容的测定

Determination of specific heat capacity at constant pressure for antioxidant D in SBR production

随着复合材料中Si元素总量的增加，复合材料的定比压热容、热膨胀系数、热扩散系数和热导率均逐渐降低；

The specific capacity , the average coefficient of thermal expansion , the coefficient of thermal diffusion and the thermal conductivity of the composites decrease gradually with increasing Si content .

计算采用典型FGD入口烟气参数，应用烟气湿度和定压容积热容的概念计算了吸收塔出口烟气温度及塔内蒸发水量，并分析了其变化规律。

With adoption of the typical flue gas inlet parameter for FGD , this article completes above calculation with humidity and pressure volume heat concept , and analyzes the relative changing rules .

利用美国DuPont公司的9900型差示扫描量热仪对3个含铁闪锌矿样品的热容进行了实验测定，并讨论了定压摩尔热容实验值与实验温度的关系。

The heat capacities of three samples of ( Zn 1 - x , Fe x ) S are measured using DuPont differential scanning calorimeter ( DSC ), and the relationship between heat capacity and experimental temperature is discussed in this paper .

流动型高压液体及其混合物定压比热容测量装置的建立

Flow Apparatus for Measuring Heat Capacities of Liquids and Liquid Mixtures at High Pressure

排气带走的热量一直是测量和计算的难点，通过废气分析仪获得废气中各气体的体积比，结合各气体比热容与温度的关系式，得到排气的平均定压比热容。

Heat taken away by exhaust always is the difficulty of measure and calculation . Obtain volume ratio of each gas in exhaust by exhaust gas analyzer . Get the average specific heat capacity of exhaust combined with the relationship between heat capacity of each gas and temperature .