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- Method Heat transfer process of the LCG was analyzed according to engineering facts. 方法根据工程实际 ,对舱外航天液冷服散热过程进行分析。
- The basic modes of heat transfer process relevant to hot dry rock geothermal studies are conduction and convection. 在干热岩石地热能开发中,岩石热传导的基本形式包括热传导和热对流。
- Objective To analyze heat transfer process in skin tissues subjected to hot water and thus to predict the extent of scald. 目的研究生物组织热水烫伤过程的传热规律及影响因素并由此进行烫伤程度预测。
- The result shows that the numerical analysis method used in our study is suitable for the periodic heat transfer process. 计算结果表明,对周期性变化的传热过程,采用这种数值分析方法是适宜的。
- It can strengthen the entire heat interchanger the heat transfer process, Enhanced the average heat transfer coefficient. 它能强化整个换热器的传热过程,提高管束的平均换热系数。
- A three-dimensional CFD model using the volume of fluid(VOF) method was presented for predicting the steady two-phase flow and heat transfer process. 利用流体体积法建立了蜂窝型加湿器的流体动力学模型(CFD),反映了稳态的三维气液两相流动的传热传质过程。
- In the condensation heat transfer process, the presence of noncondensable gas greatly deteriorates the heat transfer efficiency. 蒸汽冷凝传热中,不凝气的存在将导致传热过程的严重恶化,所以研究不凝气对冷凝传热的影响,历来受到重视。
- The effect of some dimensionless parameters on the irreversibility performance of heat transfer process through a duct is discussed. 结果表明,存在一最佳的管内流体雷诺数使无因次熵产数最小;
- It can strengthen the entire heat interchanger the heat transfer process,Enhanced the average heat transfer coefficient. 它能强化整个换热器的传热过程,提高管束的平均换热系数。
- This paper described the hydrodynamics and heat transfer process of falling film evaporation in a vertical wavy wall tube, mathematical model of heat transfer is theorized. 本文简介波形竖管降膜蒸发流动与传热的过程,通过理论分析建立波形竖管降膜蒸发传热的数学模型。
- This paper analyzed the heat exchange between ceramic honeycomb regenerator and gas, and established a heat transfer process mathematical model for ceramic honeycomb regenerator. 分析了高风温燃烧系统中陶瓷蜂窝蓄热体和气体间的热量交换,建立了陶瓷蜂窝蓄热体传热过程数学模型。
- A mathematical model for heat transfer process in HPH furnace was established and verified,then applied to analysis of the relationship between gas flow rate and annealing time. 通过建立全氢罩式退火炉炉内传热过程的数学模型,并经过实测验证后,分析了循环风量与退火时间的关系。
- Analyze shows that generalized temperature gradient uniformity principle can control the enhancement of heat transfer in the convective heat transfer process. 计算分析表明广义温度梯度均匀化原则可以控制对流换热过程的传热强化。
- Based on the first and the second laws of thermodynamic, the entropy generation of heat transfer process from the inside to the outside through a duct is analyzed. 基于热力学第一、二定律对换热管由管内到管外的传热过程进行了熵产分析,以管内流体为基准引入了无因次熵产数并得到其计算式;
- The article analyzes heat transfer process in the drying furnace,also simplifies and calculates the radiation heat transfer.It can be used at engineering calculation straightly. 本文对热载体烤漆炉内的传热过程进行了分析,对其辐射换热进行了简化和计算。且通过实例表明本方法可靠性好,可直接用于工程计算。
- Abstract: Based on the establishment of physical model, this paper used a two-dimensional calculation model to numerically calculate and analyzed the heat transfer process of the two-phase flow within the conduit of single evaporator in CPL. 文摘:在建立物理模型和分析管内流动状态并列出基本流动方程的基础上,采用一个二维计算模型进行数值计算,求得管内汽-液相的速度和压力分布。
- Finally, a mathematical model of the characteristic heat transfer process of the porthole is provided as the spacecraft operates in orbit, and its simplified analytical solution is presente... 最后,对航天器舷窗区域在轨飞行的典型传热变化过程建立数学模型,并给出其简化的理论解。
- It shows that thermodynamic and heat transfer processes have significant influence on the static lift force and flight control of an airship. 分析表明,飞艇上升过程中的热力学和动态传热过程对飞艇的浮力和飞行控制有重要影响;
- By analyzing heat transfer process of piston ring in a reciprocating compressor and considering the friction heat,the temperature distribution of a ring is deduced by an energy balance equation. 通过分析活塞压缩机活塞环的传热过程,并将摩擦热计算在内,利用能量平衡方程推导活塞环的温度分布。
- Taking a counter-flow heat exchanger as an example, this paper analyzes the difference between the irreversibility of a heat transfer process and the lost available energy during the process. 本文以简单的换热器为例,分析了传热过程的不可逆性与能量贬值的差别。