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- In addition, radiation absorption coefficient had a remarkable effect on maximum combustion temperature and maximum wall heat flux in the new phosphoric acid tower. 辐射吸收系数对最高燃烧温度和壁面最大热流影响很大,随辐射吸收系数的增大,最高燃烧温度和烟气出口温度会下降,而壁面最大热流和平均热流会上升。
- The predicted results showed that maximum combustion temperature, smog exit temperature, maximum wall heat flux and averaged wall heat flux would increase with increasing phosphorus mass flow rate when excess-air coefficient or air flow rate was constant. 模拟结果表明,无论过剩空气系数固定还是空气流量固定,随燃磷量的增大,最高燃烧温度、烟气出口温度、壁面平均热流和最大热流都呈上升趋势。
- The results show that the parameter w, the ratio of the inner wall heat flux to the outer wall heat flux, has great influences on the heat transfer characteristics in bilaterally heated narrow annuli. 计算结果表明,环形通道内、外壁加热热流密度比的不同,对环形通道内、外壁与单相水的对流换热特性有着显著的影响。
- THE WALL HEAT FLUX FUNCTION FOR SOLVING COUPLED HEAT TRANSFER OF AIRCRAFT SKIN 求解飞机蒙皮耦合热效应的壁面热流函数法
- wall heat flux 壁面热通量
- The distribution of radiative heat flux to the combustor wall has been obtained by . 通过计算,获得了燃烧室壁面的辐射热流分布。
- The maximum wall heat transfer rates generally occur at the throat. 壁的最大热交换率通常发生在喉部处。
- Numerical analysis on convection heat transfer of laminar pulsating flow in a circular tube with constant heat flux and constant wall temperature is investigated. 对等热流和等壁温边界条件下圆管内层流脉冲流动对流换热问题进行了数值模拟。
- We produce EPS board, special grouting agent on outer wall heat preservation. 主营:泡沫板、舒乐舍板、外墙外保温专用胶粘剂等。
- As the inclination angle is varying, the wall superheat for the same heat flux is varying accordingly, and the role of the sliding bubbles and the microfilm evaporating mechanism in these channels is also different. 加热面所处角度不同 ,在相同热负荷下壁面过热度亦不同 ,滑移汽泡和微液膜蒸发机理在通道中发挥的作用也相应不同。
- The half-year cycle of latent heat flux exists in the Xisha area, with the maximum appearing in winter. 西沙海面潜热通量存在半年周期特征,极大值也是出现在冬半年。
- Validating teat case indicates the proposed method can predict the angular heat flux correctly. 表面施加三角形热流的经典算例验证了算法的正确性。
- The numerical results show that the molecular reflective temperature is accurately sampled with this algorithm, thus the information of heat flux at wall boundary is imposed to the flow field. 数值结果表明:该算法能够由分子反射能量准确求得分子反射特征温度,进而求得分子反射速度,从而将边界热流信息带入流场。
- Diffusivity, Kinetic Energy Dissipation, and Closure Theories for the Poleward Eddy Heat Flux. 向极涡旋热通量的扩散率、动能耗散何闭合理论。
- Superheat decreases as the channel narrows at low heat flux, but it inverts at high heat flux. 在较低热流密度下,窄通道强化传热;
- To consider the effect of wall heat transfer, a wall heat transfer model is added into the HCT code. 为考虑壁面传热的影响,在HCT程序中增加了壁面传热子模型。
- The transient eddy heat flux show similar features of activity of synoptic-scale disturbance. 热量涡动输送也表现出与天气尺度波动活动量类似的特征。
- Presented in this paper is a discussion on the models of bed to wall heat transfer in circulating fluidized bed (CFB). 对循环流化床传热的数学模型进行了分类和总结。
- The heat flux of curved mold for round casting was measured by special designed heat flux sensor. 摘要笔者采用专门设计的热流传感器对弧形连铸圆坯结晶器的热流进行在线检测。
- The heat transferred per unit area and per unit time (heat flux) is proportional to the temperature gradient. 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。