Finally,the heat conduction properties for statistically inhomogeneous structures with varying grain-volume fraction and probability distribution of grain orientations are predicted by the SSOTS method.
提出了一种统计的二阶双尺度分析方法预测颗粒非一致随机分布复合材料结构的热传导性能。
The results indicate that the heat transfer reduction rate of the CTAC drag-reducing fluid increases with Reynolds number when Reynolds number is below the critical value and decreases rapidly when Reynolds number exceeds the critical value,the trends of heat transfer .
结果表明,在减阻流体流动达到临界雷诺数之前,传热性能下降率随雷诺数的增大逐渐增大,在达到临界雷诺数之后,传热性能急剧增强;传热性能下降率与减阻率变化趋势相同;减阻流体的温度梯度在过渡层比水大,在湍流核心区比水小。
The thermal conductivity exhibited a sigmoid curve against composition.
Ｍｏ／ＰＳＺ系复合材科的热传导率、变形及破坏举动等特性不仅与测定温度和组成有关、而且强烈依存于复合材料的组织特征。
The 12-species 17-steps model and the second-moment turbulent combustion model were used,and the heat conductivity of laminar sub-layer on surface of grain was calculated to achieve the fuel regression rate.
采用12组分1、7个化学反应的模型和二阶矩湍流燃烧模型,通过计算药柱表面热传导率,得到了燃面退移速率,对固体燃料冲压发动机燃烧室内部的燃烧流动进行了数值模拟,分析了空气流量、空气总温和入口直径对燃烧室温度分布、C4H6分布和燃面退移速率的影响。
The Relationship between Structure of Cured Epoxy Resin and Its Thermal Conductivity
环氧树脂固化物结构与热传导性能的关系
Simulation on the Effective Thermal Conductivity of Porous Ceramic Foam and Analysis of Experimental Method
多孔陶瓷材料热传导性能模拟计算与测试方法研究
THE HOLE-FILLING METHOD OF HEAT-CONDUCTION PERFORMANCES FOR A KIND OF PERIODIC PERFORATED MATERIALS
一类周期多孔固体材料热传导性能计算的孔洞填充方法
A recurrence formula for the prediction of the effective thermal conductivity of fiber reinforced composites with an inhomogeneous interphase
含非均匀界面相纤维增强复合材料热传导性能预测的递推公式
The effect of turbulence bar in increasing heat conduction performance and condensate discharge
扰流棒在提高热传导性能和冷凝水排出过程中的作用
The ability or power to conduct or transmit heat, electricity, or sound.
传导性传导热、电、或声音的能力或能量
Study on Heat Transfer Characteristics of Conductive Plastic Ice-on-Coil;
导热塑料盘管蓄冰槽传热性能的研究
Investigation of the Heat Conduction and Thermoelasticity for Functionally Graded Material Plates
功能梯度材料板热传导及热弹性研究
Optimal Analysis of Performance Characteristics of Semiconductor Refrigeration System With Linear Henomenological Heat-Transfer Law
线性唯象传热定律下半导体制冷系统性能分析
Magneto-Thermo-Elastic Waves in an Infinite Perfectly Conducting Elastic Solid With Energy Dissipation
理想传导弹性体中能量耗散的磁-热-弹性波
not able to conduct heat or electricity or sound.
不能传导热、电或者声音。
Heat Transfer on Superconductor Wires with Porous Coatings in Superfluid Helium;
超导线及其多孔涂层在超流液氦内的传热性能
Investigation on Mechanism and Performance of Heat Transfer in Oscillating Heat Pipes;
振荡热管传热机理及传热性能的研究
Study on the Heat Transfer Characteristics of the Partial Freeze-up Ice-on-Coil of Conductive Plastics;
不完全冻结方式的导热塑料蓄冰盘管传热性能研究
The heating and cooling characteristics of food products in containers are divided into three categories: (a) conduction, (b) mixed or intermediate, and(c)convection.
罐装食品的传热性能被分为三类：(a)传导;(b)混合物或中间体;和(c)对流。
The common nonmetals tend to be less ductile, have no electrical conductivity, and have poor heat conductivity.
普通非金属趋向于少延展性、无导电性，而且传热性能不好。
This liquid conducts heat energy very efficiently.
这种液体能十分有效地传导热能。
Experimental Research on the Performance of Heat and Mass Transfer in a Membrane-Based Enthalpy Heat Exchanger;
膜式全热换热器传热传质性能的实验研究