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heat transfer computer
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  “heat transfer computer”译为未确定词的双语例句
     Meanwhile , another finiteelement heat transfer computer code AYER , which includes forced convection flow terms in the heat transfer equation , is also used to solve the same problem .
     同时,还用热平衡方程带有强迫对流项的有限元热传导程序计算了同一问题。
短句来源
     Based on SIMPLEC algorithm and staggered grid scheme, a three dimensional flow and heat transfer computer code, FASTOR 3D, is developed to investigate the flow and heat transfer in a sodium pool of a fast breeder reactor.
     采用基于多孔介质模型的FASTOR-3D程序研究快堆钠池稳态流场和温度场。
短句来源
     3D heat transfer computer program ofcoupling moving component--lubricant film--componentsystem is successfully developed for predicting the distri-bution of temperature in the component system, in whichthe finite element technology has been employed.
     采用有限元技术,开发了预测耦合三维移动零件—润滑油膜—零件系统非稳态温度分布的热传导计算软件。 通过将润滑油膜假设为一维热阻,建立了移动零件—润滑油膜—零件之间的传热联系,并建立了三维系统的离散模型。
短句来源
  相似匹配句对
     combustion & heat transfer;
     燃烧和传热;
短句来源
     The Heat Transfer Coefficient of Convection
     对流传热系数的研究
短句来源
     Reinforcement of Computer
     试论加固计算机
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     Computer Forensics
     谈计算机取证
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     Quantum Computer
     量子计算机
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  heat transfer computer
Heat transfer computer study will be realized for solidification with and without melt undercooling at the interface.
      


In this paper, a finite differential heat transfer computer code HEATING-5 has been used to model the thermal hydraulic problems of a He-cooled first wall for fusion breeder. The numerical techniquws of solving steady and transient state heat conduction equations are presented. The numerical calculations have been done. The temperature distributions of the coolant in different flow locations have been calcultaed by analytical method as the iuput parameters of the HEATING-5 code . in order...

In this paper, a finite differential heat transfer computer code HEATING-5 has been used to model the thermal hydraulic problems of a He-cooled first wall for fusion breeder. The numerical techniquws of solving steady and transient state heat conduction equations are presented. The numerical calculations have been done. The temperature distributions of the coolant in different flow locations have been calcultaed by analytical method as the iuput parameters of the HEATING-5 code . in order go conform the fluid terms in the energy balance equation which are not included in the original code. Meanwhile , another finiteelement heat transfer computer code AYER , which includes forced convection flow terms in the heat transfer equation , is also used to solve the same problem . It shoes that the results by using HEATING -5 code to model coolant flow heat transfer are well consistent with that by using AYER code .

用有限差分热传导程序HEATING一5~1模拟和计算了混合堆He冷却第一壁的热工水力问题,介绍了求解稳态、瞬态热传导方程的数值方法。为了解决程序中的热平衡方程没有包括流体的流动项问题,先用解析法计算冷却剂在不同流动位置的温度分布,用作程序的输入参数。同时,还用热平衡方程带有强迫对流项的有限元热传导程序计算了同一问题。其结果表明,用HEATING-5程序与AYER模拟冷却剂的强迫对流传热的计算结果符合得较好。

Based on SIMPLEC algorithm and staggered grid scheme, a three dimensional flow and heat transfer computer code, FASTOR 3D, is developed to investigate the flow and heat transfer in a sodium pool of a fast breeder reactor. Two equation K ε turbulence model and constant viscosity model are compared. It is found that the numerical results are almost same and the constant viscosity model is easy to converge and saves the CPU processing time.

采用基于多孔介质模型的FASTOR-3D程序研究快堆钠池稳态流场和温度场。对该程序采用的K-ε两方程湍流模型和常粘度系数模型进行了讨论。计算结果表明:导热系数和比定压热容对钠池内部温度场没有影响,仅在钠池边界附近对温度场有微小影响;2种模型的计算结果相近,但采用常粘度系数模型计算易于收敛且计算时间较短。

3D heat transfer computer program ofcoupling moving component--lubricant film--componentsystem is successfully developed for predicting the distri-bution of temperature in the component system, in whichthe finite element technology has been employed. Theheat transfer relationship of the system has been estab-lished and 3D discrete model of the system is obtainedwith the hypothesis of thinking the lubricant fitm as 1Dheat resistance. Some appropriate ways have been em-ployed to deal with the moving...

3D heat transfer computer program ofcoupling moving component--lubricant film--componentsystem is successfully developed for predicting the distri-bution of temperature in the component system, in whichthe finite element technology has been employed. Theheat transfer relationship of the system has been estab-lished and 3D discrete model of the system is obtainedwith the hypothesis of thinking the lubricant fitm as 1Dheat resistance. Some appropriate ways have been em-ployed to deal with the moving arrays in the stiffness ma-trix caused by moving boundary conditions The softwarehas been employed to analyze a model.

采用有限元技术,开发了预测耦合三维移动零件—润滑油膜—零件系统非稳态温度分布的热传导计算软件。通过将润滑油膜假设为一维热阻,建立了移动零件—润滑油膜—零件之间的传热联系,并建立了三维系统的离散模型。建立了基于上述模型的有限元理论,并采用新的数值技术求解了大而复杂的刚度矩阵,采用适当的方法解决了离散系统系数矩阵中由于移动边界条件引起的移动数组的存储和系数矩阵的消元。利用开发的软件计算了相应耦合模型的传热过程。

 
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