Numerical study on solid–liquid phase change in paraffin as phase change material for battery thermal management固-液相变材料,石蜡基,数值研究,热传导率,动力电池,熔融过程,熔化过程,循环寿命与大潜伏的热和低费用,石蜡广泛地在电池被使用了改进效率和力量的骑车的生活的热管理(BTM ) 系统电池。石蜡融化在一...
The solid-liquid phase change phenomena are modeled by using the continuum formulations and considering the mush zone as porous media. 应用连续统一方程模拟固液相变过程,并假设两相区为疏松介质,对其中的流动应用Darcy法则。 2. The solid-liquid phase change is an important research subject of the engin...
spiral thermal energy storage unitvertical spiral heat exchangerlatent heat thermal energy storage systemphase change mediumnonisothermal solid-liquid phase change... J Banaszek,R Doma?Ski,M Rebow,... - 《Applied Thermal Engineering》 被引量: 93发表: 1999年 An enhanced thermal conduction model for...
(ΔS‡).iSchematic illustration of the anomalous reaction entropy change due to the difference in the transition temperature of the solid-to-liquid phase transition of the cluster at the reactant and product state. The curves in red, green and orange indicate the reaction entropy change (Δ...
Solid-Liquid Phase Change Simulation Applied to a Cylindrical Latent Heat Energy Storage System D. Groulx[1], and W. Ogoh[1] [1]Mechanical Engineering Department, Dalhousie University, Halifax, Nova Scotia, Canada 发布日期2009 One way of storing thermal energy is through the use of ...
The average undercooling of the cells in liquid/solid phase transformation region was taken as the principal parameter to calculate the. 利用外推边界条件对Al-Cu合金在近液相线半连续铸造过程的稳态温度场进行了计算;根据连续铸造特点,提出了用液/固相变区域中元胞的平均过冷度作为形核计算的基本参数,避免了...
The solid liquid phase change process in sphere with moving interface was solved using moving heat sources method in convective boundary conditions. 应用移动热源法求解了对流换热条件下球体内具有明显相变界面的固液相变问题,分析了球体半径、相变材料潜热、外界对流换热条件对相变过程的影响,并进一步考虑实际相变...
Ó2015ElsevierLtd.Allrightsreserved.1.IntroductionThephasechangematerials(PCM)arereceivingsignificantattentionforthermalenergystorageinrecentyears.Withtheabil-ityofabsorbingandreleasinglatentheatwhenundergoingsolid–liquidphasechangeprocess,PCMhavebeenrecommendedtoapplyinwasteheatrecovery[1],solarenergystorage[2],...
development of a matrix solid-phase dispersion extraction combined with high-performance liquid chromatography for deter.发展基质固相分散萃取结合高效液相色谱法测定五味子对五木酚素 online solid-phase extraction with high-performance liquid chromatography and mass spectrometry for the determination of.在线固相萃...
The solid liquid phase change process in sphere with moving interface was solved using moving heat sources method in convective boundary conditions. 应用移动热源法求解了对流换热条件下球体内具有明显相变界面的固液相变问题,分析了球体半径、相变材料潜热、外界对流换热条件对相变过程的影响,并进一步考虑实际相变...