heat flux

热流

常用释义

词性释义

热通量:单位时间内通过单位面积的热量传递。
例句
  • 全部
  • 热流
  • 热流量
被吸收的热流按比例增长,并且以最短的时间耽搁达到平滑管反射墙的表面。
The location and size of the small eddy depend on the heat flux on the wall of the heating boundary and the pressure ratio.
小旋涡出现位置和旋涡大小与热边界端面的传热量和封严段前后压比有关。
白炽灯泡的被用来作为与快门调节热释电探测器上的热通量热源。
The orbital radiation heat flux received by the spacesuit used for extravehicular activity ( EVA )is analyzed.
分析了舱外航天服在轨道空间环境的辐射换热热流。
The parameter influences of subcooling, heat flux and inner diameter were considered to understand the possible physical mechanisms.
从过冷度、热流与管径等条件和变化,初步探讨了可能的物理机制,以确定沸腾驱动性能。
The results show that the degree of wall superheat increases as the inlet velocity decreases and the heat flux increases.
结果表明,壁面过热度随流速的增大而减小,随热流密度的增加而增大;
The mechanism of the heat flux changing is explained by the temperature fields and the solidification developing of the molten field.
通过熔池内温度场及温度梯度分析了熔池内凝固的发展及其对热流密度变化的影响。
不同SST对台风的影响主要是通过改变海-气潜热通量来实现的。
而沸腾换热系数随流速的增加而增大,随热流密度的增加而减小;
However, there is just a little influence on numerical results of heat flux.
而不考虑偏振时对热流的计算结果的影响并不大。
如同已经叙述过的,对于为了保持温度而加以包裹的炉膛,随着供热的增加,投射的热流也增长。
Meanwhile, the heat flux are not uniformly distributed in the CPU, the points which have large heat flux are called "hot spots" .
同时,我们注意到热流密度分布不均匀,有的热流密度高,有的热流密度低,出现了所谓的“热点”。
摩擦热流密度沿齿高方向呈现出先减小后增大的变化趋势;
当机台上方的热通量越大,其产生的涡漩区范围和迴流速度越大。
The heat transferred per unit area and per unit time (heat flux) is proportional to the temperature gradient.
傅立叶定律——单位时间单位面积上的传热量(热流密度)与温度梯度成正比。
讨论了几何尺寸,质量流量,热流密度和蒸干度对换热系数的影响;
通过实测低散热发动机燃烧室陶瓷涂层表面的瞬态温度与平均热流,较准确地计算低散热发动机陶瓷涂层表面的局部瞬态热流。
Besides, it is found that the latent heat flux overly depends on the air-sea moisture differences in the coupled model.
此外,分析发现耦合模式模拟的潜热通量的变化过分依赖海气湿度差。
以某轧钢厂的一座步进梁式加热炉为例,对其钢坯表面热流进行了模拟计算。
The simulation results demonstrated flow velocity, turbulence kinetic energy and wall temperature increased with increment of heat flux.
计算结果表明:随着热通量的增加,流场的速度、湍流强度和壁温均升高。
The results also show that the sealing effect and the heat flux are linearly related.
热流密度对泄漏系数的影响规律基本呈线性变化关系。
研究压电材料在均匀热流作用下螺型位错与圆弧裂纹的相互作用。
照片上的一个标本之前安装的热电偶和热流传感器,是在图。4。
the Enclosure-Radiative Heat Flux model could compute more precisely the radiative heat transfer of the rocket nozzle.
采用封闭腔-净辐射法计算火箭发动机喷管的辐射精度较高。
Calculation of heat flux into the gun bore is very important for wear problems in the gun barrel and its thermo-mechanical properties.
确定发射时输入内膛壁的热流密度对研究烧蚀磨损以及身管的热力学特性等问题至关重要。
This article recommends a method which can deduce critical heat flux and ignition temperature from the data determined by cone calorimeter.
笔者介绍了一种从锥形量热计测得的数据推导临界辐射能流和点燃温度的方法。
平均热流不能完全反映局部热流的变化,局部热流能更及时地反映坯壳的凝固情况。
向极涡旋热通量的扩散率、动能耗散何闭合理论。
讨论了接触角、加热热流密度、运行温度、槽道几何对干点位置的影响。
结果表明,使用ANSYS和使用双峰分布的热流来计算GMAW温度场均是可靠和可行的。
1·The designed maneuver reentry trajectory can meet the demands of attitude, heat flux and velocity for the warhead.
所设计的再入机动弹道能满足机动弹头对姿态、热流和速度的要求。
2·The simulation of Space heat flux is a very complicated and important problem in ground thermal testing of spacecraft.
在航天器地面热试验中,空间热流的模拟是一个非常复杂而重要的问题。
3·The discretion equation was derived for the control volume with conjugate heat transfer at its interface, with the radiation heat flux at the interface appearing as an additional source term.
推导了界面上具有耦合传热时的控制体离散方程序,界面上的辐射热流以附加源项的形式出现在离散方程中。
4·Some thermotechnical problems are revealed through systematic analysis of temperature, air flow as well as heat flux in cellar.
通过系统地分析窖温、风温以及热流,发现了沟窖几个重要的热工问题。
5·When the maximum heat flux density is acquired, the experiment confirms the groove surface size as follows: 0.
实验确定了获得最大热流密度时的微槽表面尺寸为槽宽、槽深以及槽间距分别为0。
1·The thickness, surface density, heat flux and heat conductivity of spunlaced binding down web were tested under different frequency values, and the relationships between them were also discussed.
对不同分频值下水刺绑定羽绒网的厚度、面密度、热流量和导热系数作了测量,并对其相互关系作了讨论。
2·Based on the experimental results, the undulation of wall surface temperature and instantaneous heat flux are analysed.
在实测基础上,对壁面温度波动及瞬时热流量进行了分析。
同义词
[热]热流,热通量