2) Numerical Heat Transfer Simulation
数值传热模拟
3) heat transfer simulation
传热模拟
1.
Design of cooling system for micro Wankel engines and its heat transfer simulation;
微型汪克尔发动机冷却系统设计及传热模拟
5) numerical heat transfer
数值传热
1.
A Study of Meshless Method in Numerical Heat Transfer;
无网格法在数值传热学中的应用研究
2.
With the development of the computer, the method of Computer Aided Design (CAD) and the method based on the Computational Fluid Dynamics (CFD) and numerical heat transfer were believed to be the two most important design tools for the shell-and-tube heat exchangers in the 21st century.
随着计算机技术的发展,计算机辅助设计法(CAD)和基于计算流体动力学 (CFD)和数值传热学的设计方法将是 21世纪管壳式换热器的 2种主要设计方法;同时,为了进行有效的管壳式换热器工艺设计,还需要面对目前存在的诸如多相流动及传热、最优化、传热强化、流体振动、污垢、高粘度流体、物性数据库、湍流、非线性传热、换热器中流动及传热过程的数值模拟等十大挑战性难题,这也是未来的研究方向。
3.
Based on the numerical heat transfer,a numerical simulation on the two dimension temperature distribution of a plane with two kind of defects had been done,and studied the reconstruction of defect according to the simulated temperature distribution theoretically.
在数值传热学的基础上,从理论上对材料内部热阻性、热容性两类缺陷的平板进行了二维温度场的数值模拟,并根据模拟的温度场,对缺陷进行了模拟再现研究。
6) Mass/heat transfer analogy
传质/传热比拟
1.
The paper investigates the effect of change of the fin length of wing-type vortex generators (WVG) on heat transfer enhancement and pressure drop characteristics of finned oblate oval tube heat exchangers with six WVGs per tube, which are fixed in fin pitch and the ratio of height of WVGs to fin pitch under the same attack angle, via mass/heat transfer analogy of naphthalene sublimation.
应用萘升华传质／传热比拟实验方法,研究了固定片间距、相同三角翼形涡产生器翼高比和攻击角条件下, 涡产生器翼展改变时每管六涡扁长椭圆管管片式换热器换热板芯的换热和阻力特性,分析了涡产生器翼展的变化对错排椭圆管管片式换热器强化传热与阻力特性的影响。
补充资料：质数
又称“素数”。在大于1的自然数中，除了1及其本身以外不再含有别的因数的数。如2，[kg*4]3，[kg*4]5，[kg*4]7，11，…。早已证明质数有无穷多个，但一直没找到表达它的通项公式。到1983年为止，已发现的最大质数为mp=2p-1，其中p=86243。大于1的自然数，至少有一个因数是质数。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条