热量传递

  • 网络HEAT TRANSFER
热量传递热量传递
  1. 根据质量守恒定律、电中性原理、渗透&表面更新理论,及GR型净化装置的内部结构,建立了GR型净化装置热量传递、SO2传质过程同时进行的动力学模型,并与实际结果进行比较验证。

    According to the law of mass conservation , electric neutralization principle , infiltrate-surface renewal theory , as well as construction of GR , we built the dynamics mode of the simultaneity of the heat transfer and mass transfer in the GR purifying device .

  2. 为了了解温室内部气流和热量传递过程,设计合理的通风设施,建立了无植物条件下湿帘机械通风的华北型连栋塑料温室三维数值模拟模型,并使用CFX计算流体力学软件进行了数值模拟计算。

    Mass and heat transfer in the mechanically ventilated Huabei-type multispan plastic greenhouse without plants was numerically simulated using commercial software CFD and CFX to make the airflow and heat transfer clear in the greenhouse and design ventilation equipment rationally .

  3. 质量、热量传递过程中的Marangoni效应

    Marangoni Effect in the Mass and Heat Transport Processes

  4. 通过对反应器内反应混合物和冷却回路的热传递平衡进行分析,建立了PVC反应器的动态热量传递模型。

    Based on heat transfer process form the reactants to the reactor wall and from the inner wall to the coolant in the jacket , the dynamic heat balances for the PVC reactor is developed .

  5. 以动量传递与热量传递的模拟理论为基础,由试验结果的关联得到了动量传递粗糙度函数(R函数)与热量传递粗糙度函数(G函数)的表达式,并与前人工作进行了比较。

    The correlations of momentum transfer roughness function ( R - function ) and heat transfer roughness function ( G - function ) are developed on the basis of momentum and heat transfer analogy from the present data and are compared with the results of previous investigators .

  6. 间歇冲填采取打孔捅透泥浆冰结层的办法,在气温变暖和坝内泥浆热量传递下,厚约2m的冻结层十个月内可全部消融。

    The method of drilling through freezing layer is adopted for intermittent fill , the freezing layer of about 2m thick can be totally melted under the conditions of higher temperature and transmission of slurry heat in the dam .

  7. 化学反应速率由亚网格EBU燃烧模型来确定,两步亚网格紊流燃烧模型被用来确定CO浓度,NO亚网格污染物生成模型被用来评估NO生成速率,辐射热量传递采用了热通量辐射模型。

    A two-step turbulent combustion subgrid-scale model is employed for calculating carbon monoxide CO concentration , and the NO subgrid-scale pollutant formation model for the evaluation of the rate of NO formation . The heat flux model is applied to the prediction of radiant heat transfer .

  8. 本文利用低压化学蒸气淀积(LPCVD)反应器中衬底间隙内的扩散-反应过程和环形通道内的质量、热量传递过程的数学模型对片内和片间均匀性问题进行了分析。

    In this paper the uniformity within and among the wafers in LPCVD reactors is analyzed by means of mathematical models , which describe the diffusion-reaction process between two adjacent wafers and mass , heat transport in the annular flow region .

  9. 舰用露天电子设备热量传递分析

    Analysis on the Heat Transfer of the Shipboard Exposed Electronic Equipment

  10. 泡沫塑料气泡膨胀的动量质量和热量传递理论自首扩容及相关问题研究

    Development of Bubble Expanding Theory and Existing Problem On Surrender Expanding

  11. 本文系统地研究了磁性流体动量和热量传递过程。

    The momentum and heat transfer of magnetic fluid were studied .

  12. 受限射流流场热量传递特性的实验研究

    An Experimental Investigation on Heat Transfer of a Planar Finite Jet

  13. 冷喂料挤出机挤出过程中的热量传递

    Heat Transmit in Process of Rubber Cold - feed ing Extrusion

  14. 汽车尾气排气系统冷启动热量传递数值模拟

    Mathematical modeling of heat transfer in exhaust system of a cold-start engine

  15. 热沉结构的几何外形是影响上述两个热量传递的关键因素。

    The geometry of heat sink has great influence on heat transfer .

  16. 热力功是传递中的热量传递势容,总热力功等于系统热量传递势容的改变量,热量传递势容表示物体的导热能力。

    Heat transport potential capacity is the conduction ability of a system .

  17. 通过分析电机内热通量矢量图,观察电机热量传递方向。

    Observe the motor heat transmission path through the heat flux vector .

  18. 环管反应器中聚丙烯颗粒内部的质量与热量传递模型

    Intraparticle Mass and Heat Transport Model of Polypropylene in a Loop Reactor

  19. 热量传递为远红外辐射传热。

    Heat transfer is far infrared radiation heat transmission .

  20. 基于最小热量传递势容耗散原理的导热优化

    Heat conduction optimization based on least dissipation principle of heat transport potential capacity

  21. 淀粉在旋转气流干燥器中的热量传递

    Heat Transfer in Swirl Pneumatic Flash Dryer for Starch

  22. 马尾松木材高温干燥的水分迁移和热量传递

    Water Movement and Heat Transfer During High Temperature Drying of Masson 's Pine

  23. 塑化挤出冷却中的热量传递分析

    Analysis on Heat Transmission in Cooling of Plasticization Extruding

  24. 国产轻型木结构墙体的稳态热量传递性质

    Steady-state Heat Transfer Performance of Domestic Light-frame Wood Wall

  25. 对固体壁面与流体间热量传递的定义问题的探讨

    An exploratory discussion the definition of heat transfer between solid wall and fluid

  26. 高分子减阻剂溶液的热量传递

    Heat Transfer of Polymer Drag - Reducing Agent Solution

  27. 在热泵端,基于能量守恒定律等热力学方程建立了热量传递模型。

    The heat pump is modeled based on the law of conservation of energy .

  28. 并列流化床内颗粒循环及其热量传递的实验研究

    An Experimental Investigation on Particle Circulation and its Heat Transfer in Twin Fluidized Beds

  29. 这意味着没有热量传递,没有功。

    It means no heat , no work .

  30. 不进行热量传递也可以改变温度,想象有一个热绝缘的盒子。

    Now , you can have a change of temperature without any heat being involved .