热量输运

运用贴体坐标拟合计算区域物理边界，用有限体积法离散水流运动、热量输运的控制方程并迭代求解，完成了模型建立。

It applies fitted coordinate to simulate calculating boundary , disperses and answers the equation of current and the heat transportation with FVM , finishes the establishment of the model at last .

含水层热量输运中自然热对流和水-岩热交换作用的研究

A study on the natural heat convection and the water rock thermal exchange in the aquifer thermal transfer process

并基于地下水水热运移的基本原理，建立地下水流动和热量输运的耦合数值模型。

A couple numerical model of groundwater flow and heat transferring is established based on the basic of water-heat transferring in the aquifer .

本文对含水层热量输运过程中存在的自然热对流和水－岩热交换作用进行了深入研究，目的是为了弄清两种作用对热量输运的影响。

The natural heat convection and the water rock thermal exchange in the aquifer thermal transfer ( ATT ) process are studied thoroughly in this paper in order to clarify their effect upon the process .

同时，纳米科学和技术的飞速发展，将光电器件的特征尺寸带入到纳米量级，尺寸效应和爆炸式增长的高密度热量输运，是影响和制约这些器件性能和稳定性的关键问题。

Meanwhile , the rapid development of nanoscience and nanotechnology takes the characteristic dimension of photoelectric device into nanometer level , the size effect and explosively growth of high density heat transport are the critical problem to affect and restrict the performance and stability of devices .

在这些区域，潮流是主要水动力条件之一，是这些区域最基本的物质运动，其他物质诸如泥沙、盐分、各种污染物质及热量的输运过程均伴随着潮流而运动。

In estuaries and coastal seas , the tidal flow is a basic hydrodynamic factor , which affects other substance movement remarkably , such as sand , salinity and so on .

计算结果对于分析轴向对称立式MOCVD反应器中热量和动量输运现象均有普遍指导意义，为优化设计MOCVD反应器提供了理论依据。

The numerical results presented can also be used to predict thermal conductivity and diffusion and momentum transport phenomena in axisymmetric vertical reactor . It provides the theoretic basis for optimization of MOCVD reactor .

采用低雷诺数κ-ε模型，计算分析了Cz法大型砷化镓单晶生长中熔体内的热量、动量输运特性。

A set of numerical analysis for the flow and heat transfer within the melt in the Czochralski growth of large GaAs single crystal was carried out by employing the low-Reynolds number κ - ε model .

它是由一个描述地下水运动的水流模型与一个描述含水层中热量运移的热量输运模型耦合而成。

It is coupled with a groundwater flow model and a heat transfer model .