相变焓 meaning in English
enthalpy of phase change
Examples
- The result shows that the new functional material prepared has great value in use and infinite prospect of development potential
结果表明，该新型固态相变材料相变焓较大，具有很好的应用价值和发展前途。 - At the same time , the conductivity factor and the entropy of phase change of the solidation fatty alcohol were measured separately by using the time - temperature curve and dsc
同时利用时间-温度曲线法和dsc测定了固化十二醇的导热系数与相变焓。 - The result shows the conductivity factor of organic phase change materials was heightened , the temperature of phase change was changeless , and , the entropy of phase change was reduced after adding these additives
结果表明，加入上述添加物后，有机相变贮能材料体系的导热系数能有效地提高，相变温度几乎没有改变，相变焓会有所下降。 - The result shows that all these system are simple eutectic , at the same time , the entropy of phase change of every system in the eutectic point is determined by using differential scanning calorimetry ( dsc ) on the basis of experimental research , through the improved one - parameter margules equation by introducing a new variable temperature , the improved equation was designed to compute solid - liquid equilibrium
测定结果表明，这几组体系均为简单低共熔体系；同时利用差热扫描量热法( dsc )对上面各组体系低共熔点处的相变焓进行了测定。在实验研究的基础上，通过改进单参数margules方程并引入新的变量温度，达到了将此方程用于固液平衡计算的目的。 - Because of the small conductivity factor of organic phase change materials , all kinds of copper grids , gas sio2 and organic bentonite were added to organic phase change materials in order to heighten its conductivity factor . the conductivity factors were maesured by using time - temperature curve and comparison curve , and , the conductivity factor curves were drawn . at the same time , the entropy of phase change of every system was determined by using dsc
针对有机相变贮能材料导热系数小的缺点，采取在其中添加各种形状的铜网格、气相sio _ 2和有机膨润土的方法来改善体系的导热性能，利用时间-温度曲线法和比较法两种方法测定体系的导热系数，并且绘制了体系导热系数的变化曲线；同时利用dsc对上面部分体系的相变焓进行了测定。