概述了微尺度热传导理论的几种模型及其求解方法。
Theoretical models of microscale heat transfer and solving approaches are summarized.
利用达西定律和热传导理论可以建立描述温泉流量和温度变化的数学模型。
Mathematical models of spring discharge and temperature are built based on the Darcy's law and heat transport theory.
用热传导理论研究了金属棒中的热传导过程，描绘了棒中的实际的热传导图景。
Using the thermodynamics theory the phenomenom and process of heat conduction in metal rod is illustrated and analysed and some errors in article(1) are corrected.
本文利用物理学中常见的热传导理论，形象地阐释了二阶齐次线性偏微分方程的本质。
With the ordinary theory of Heat Exchange in physics this essay visualizes the essence of second-order homogenous linear partial differential equations.
分析结果表明，运用热传导理论和计算机技术来模拟外加磁场淬火过程在理论上是可行的。
Through the results and analysis, we can discover that utilizing heat transfer theory and computer technology to simulate magnetic field quenching process is feasible.
利用热传导理论，结合LPHVD工艺，在圆柱体模型基础上分析了光纤工艺中激光熔融过程。
Based on the thermal guide theory, we analyzed the melting progress with the cylindroid model in the optical fiber LPHVD (laser plasma hybrid vapour deposition) process.
本文针对器件中温度场特性在器件性能优化方面的重要性，根据热传导理论，建立了器件的热学模型。
In this paper, based on the theory of heat transferring, an thermal model of thermooptical devices is established.
考虑了沥青混合料的热粘弹特性，结合热传导理论，通过有限元数值模拟，研究在温度场作用下反射裂纹的应力场。
Based on theories of viscoelasticity and heat transfer, the stress field of reflective crack under the temperature field is studied by finite element simulation.
本文首先介绍了热传导理论，运用大型有限元软件ANSYS的瞬态热分析功能求解了桥梁杆件在不同时刻的温度场分布。
Firstly, thesis introduces the theory of heat conduction, then solving how does the bridge bar distribute at the temperature field in different time by using Transient Thermal Analysis of ANSYS.
本文综述了国内外比较有代表性的预测粉体填充聚合物材料的热传导理论，简要介绍了这些热传导理论的特点及其对实验值的偏差。
The representative Heat-conduction theories at home and abroad to predict the thermal conductivity of power-filled polymer composites are summarized in this paper.
在分析纳米材料已有烧结理论的基础上，结合激光加工中有关热传导理论，建立了纳米材料在激光作用下晶粒尺寸变化的数学模型。
Analyzing the sintering theory of nano material and the heat conduction theory of laser machining, the mathematic model of grain size growth of nano material in laser irradiation was built.
在分析纳米材料已有烧结理论的基础上，结合激光加工中有关热传导理论，建立了纳米材料在激光作用下晶粒尺寸变化的数学模型。
Analyzing the sintering theory of nano material and the heat conduction theory of laser machining, the mathematic model of grain size growth of nano material in laser sintering is built.
在三维热传导理论的基础上，研究药剂按零次阿累尼乌斯定律发生热分解时，所产生的热量对电火工品(EED)三维热场分布的影响。
Based on the theory of 3 dimension heat transfer, the influence of heat created by priming decomposing according to the zeroth Arrhenius law on the temperature field in EED was researched.
文章借助物理学热传导理论，建立数学模型解释多层窗户比单层窗户保暖的原理，探讨在有限的建筑材料规定下保温效果最佳时双层玻璃之间的距离与厚度之间的数量比。
The paper establishes the mathematic model to explain the principle that the multi-tier windows can preserve more heat than the mono-tier one with the help of conducting heat theory in physics.
针对坝体埋有一定数量温度计的特点，根据热传导理论，以坝体边界、坝内温度计的测值为约束条件，采用有限单元法分析坝体温度场时空分布，并研制了相应的计算程序．。
According to dam body buried a number of thermometers, the method is put forward analyzing temperature field of dam body and corresponding program is worked out in this paper.
理论分析和数值实验均表明：多尺度数值方法对求解多孔复合介质周期结构的热传导和质扩散问题是可行的和有效的。
The theoretical analysis and numerical experiments show that the multiscale finite element method presented in this paper is very effective to solve above these kinds of problems.
从热传导原理、肋片的温度分布特性等，与现代优化设计理论相结合，导出了一种关于等厚度环肋的尺寸优化的方法。
Combined with modern optimization theory, a method of size optimization for annular fins with constant thickness is derived from theory of heat conduction and temperature distribution in fins.
最后列举了两个具有理论解的非稳态热传导问题的算例。
Finally, two examples are given which have unsteady heat conduction problems of theoretical solution.
研究了热传导方程的通解，进而提出激光热源形成的微观机理和热源形成过程的三个理论计算式。
We go further into the micro-mechanism of developing laser heat source, and put forward threecalculable formulas in theory.
也 许人们会认为，人在夏天时更倾向于给脑子降温，但是，根据该理论，打哈欠得通过和较冷 的空气进行热传导才能降低人脑温度。
You may think people would tend to cool the brain by yawning more in summer. But according to the theory, yawning cools the brain via a heat exchange with cooler air.
利用成熟的气体导热模型和气体分子运动论，对快速瞬态高强度加热情况下的热传导问题进行了理论研究。
The heat conduction for rapid transient and strong heating was researched by the mature heat conduction model of gas and kinetic theory of gases.
通过对一维热传导模型的解析分析论证了对数多项式回归法的理论基础；
The basic theory of these methods were analyzed with the analytic solution of one-dimensional heat transfer model;
理论分析着重研究了点火燃气与推进剂表面传热及推进剂内瞬态热传导规律。
Theoretical analysis emphasizes on heat transfer both inside propellant and between igniter exhaust and internal grain surface.
最后列举了两个具有理论解的非稳态热传导问题的算例。
Finally, two examples are given which have unsteady heat conduction problems…
对吸附式热泵循环系统中的传热传质进行了理论分析和实验研究，建立了吸附器中热传导方程。
The energy governing equation of the unsteady heat transfer in the adsorber was developed to simulate the pump cycle process.
对吸附式热泵循环系统中的传热传质进行了理论分析和实验研究，建立了吸附器中热传导方程。
The energy governing equation of the unsteady heat transfer in the adsorber was developed to simulate the pump cycle process.
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