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- Variation of Latent Heat of Phase Change with Temperature and Its Impact on Matter's Saturated Steam Pressure Equation 相变潜热随温度的变化及其对物质的蒸气压方程的影响
- latent heat of phase change 相变潜热
- The results show that melting latent heat of the cool storage material is 149kJ/kg, phase change tempera. 通过实验方法研究了空调蓄冷材料的相变温度、相变潜热和比热等热学性能。
- latent heat of phase transformation 相变潜热
- THE MEASUREMENT OF THE THERMAL ENERGY STORAGE CAPACITY OF PHASE CHANGE MATERIAL OR LATENT HEAT STORAGE COMPONENT USING SINGLE THERMOSTAT METHOD 利用单水浴法测量相变贮热材料及其构件的贮热能力
- Latent heats of phase transition 相变潜热
- Thermal energy storage are the technologies that make use of latent heat stored by Phase Change Materials (PCMs). 蓄热技术利用相变材料(Phase Change Material,PCM)的相变热来储存热能。
- Research on Heat of Fusion of Phase Change Nanocomposites for Cool Storage 相变蓄冷纳米复合材料的熔解热研究
- The results show that the phase change temperature of paraffin can vary with the constitution,and paraffin has larger phase change latent heat and no supercooling. 研究显示:石蜡的相变温度可根据组成进行调节,相变潜热大,无过冷现象,在多次吸放热后相变温度和相变潜热变化很小,稳定性好。
- As a latent heat storage material with phase change, erythritol exhibits the disadvantage of large extent of supercooling in the process of solidificating heat release. 作为相变蓄热材料的赤藻糖醇在凝固释热过程中有强烈的过冷倾向,且过冷度很不稳定。
- A similar definition holds good for latent heat of vaporization. 气化潜热的定义与此雷同。
- Using ANSYS software to analyze phase change of PCMs, the results show that high latent heat and high heat conductivity is the main way to prolong the material constant temperature time. 摘要利用ANSYS软件对相变材料的相变过程进行模拟分析,并通过试验验证,ANSYS模拟结果和试验结果基本一致,均表明提高相变材料的热导率和潜热是延长相变材料模块恒温时间的主要途径。
- Using ANSYS software to analyze phase change of PCMs,the results show that high latent heat and high heat conductivity is the main way to prolong the material constant temperature time. 利用ANSYS软件对相变材料的相变过程进行模拟分析,并通过试验验证,ANSYS模拟结果和试验结果基本一致,均表明提高相变材料的热导率和潜热是延长相变材料模块恒温时间的主要途径。
- Heat arriving at the interface is immediately converted to latent heat of vaporization (the water boils). 到达接口的热立刻被转换成潜在汽化热(水煮沸)。
- The technology of phase change for heat storage is signality for energy source allocation. 但是单纯的相变储热材料存在导热性能差、达到相变温度后液态化的缺点,实际应用可能性不大。
- Heat transfer was formulated to include effects of conduction, convection and latent heat of vapourization. 热转移则主要包括了三种形式,即传导、对流和汽化潜热。
- Deflection of phase change cooled mirror induced by asymmetric facula[J]. 引用该论文 孙峰;余文峰;程祖海;张耀宁;周次明.
- It Is necessary to include as a heat source In the thermodynamic energy equation at erm which represems the timerate of release of the latent heat of condensation of water vapor. 译为:有必要把代表水汽凝结潜热释放的随时间变化率的一项作为热源项包括在热力学能量方程中。
- A new method for measuring the latent heat of vapourization of water is introduced. The principle of this method is discussed. 介绍了一种测定水的汽化热的实验方法,并对其测量原理作了讨论.;该方法测量结果准确,方法简便
- In this paper, it is believed that the heat transfer mechanism of phase change in a capillary tube belongs to liquid film conduction and surface evaporation. 本文认为毛细管的相变传热机理为液膜的导热和表面蒸发;表面蒸发受蒸汽温度、汽液界面的温度以及汽液压力差的共同控制。