通过实例与计算对电解过程中冷却系统的漏电进行了理论分析及讨论,并提出了防治措施。
Specific cases of electricity leakage in the cooling system of electrolysis process are given and analysed in theory. Preventing and controlling measures are also presented.
但冷却系统设计过程所涉及的公式较复杂,计算量较大,本文给出了一个CAD系统解决这些问题。
But the formulas involved in design process of cooling system are rather complicated, and their calculating quantity is also large. This paper affords a CAD system to all the above problems.
通过该计算模型,可以掌握激光加工过程中连续移动激光熔池的加热和冷却规律。
During laser processing, the heating and cooling process of laser molten pool can be acquired by the numeric model.
提出了用ANSYS有限元软件模拟冷却水管温度场的计算方法,并对模拟过程中的关键问题进行了分析。
The method to simulate the temperature field with cooling pipes by ANSYS is proposed, and the key problems in the process is analyzed.
用通用计算流体力学程序FLUENT计算了中国氦冷固体增殖实验包层模块(TBM)冷却剂丧失事故中的冷却剂排放瞬态过程。
The general-purpose CFD code FLUENT is used to calculate the transient process of China helium-cooled solid breeder test blanket module (TBM) under loss of coolant accident (LOCA) scenario.
本文结合中厚板生产实际,采用二级计算机系统实现了钢板冷却过程的微跟踪控制。
Combined with plate production, two levels computer control system was used to realize micro-tracking control.
介绍了熔融纺丝的吹风冷却装置、吹风技术及熔纺冷却过程的计算机模拟研究的新进展。
The quenching equipment, quenching technique of melt spinning and the progress on the research of computer simulation of melt spinning quenching process are introduced.
采用数值计算方法,编写了相关的程序,对食品在减压冷藏环境下的冷却过程进行了模拟计算。
A proper numerical method was chosen to calculate the change of water and temperature inside food during the cooling procedure in the hypobaric environment by computer.
最后通过程序实现计算出冷却水的流量场、速度场、换热系数场等的分布,为玻壳模具温度场的数值模拟提供了必需的边界条件。
The distribution of some field parameters such as the flux, the velocity, and the heat-transfer coefficient computed by the programming provided required conditions for cooling simulation.
通过对铜冷却壁的传热过程分析,得到热面复合传热系数的计算公式。
A formula of combined heat transfer coefficient was obtained based on the analysis of heat transfer of copper staves.
利用该程序计算了不同拉速及冷却条件下,铜薄板连铸过程中温度场的分布,并分析了拉速、冷却条件对铸坯温度的影响。
This program was applied to calculate the temperature distribution of copper thin-slab continuous casting with different casting speeds and cooling conditions.
用实验和数值计算相结合的方法,得到半圆柱壳体快速冷却过程中内外表面的非线性表面换热系数。
Non linear surface heat transfer coefficient is obtained by experimental and numerical methods and the CCT diagram is simulated by mathematical transformation.
最后对冷却的物理过程进行了理论计算,从而得到了冷却过程中温度随时间的变化曲线。
Finally, we make computer simulation for the cooling process and obtain the temperature as a function of the cooling time.
冷却塔填料表面传热传质过程的理论计算都与一个经验参数——传质系数有关。
The theoretical models for description of the heat and mass transfer on surfaces of fillers in cooling towers are related to an empirical coefficient the mass transfer coefficient.
计算机冷却的过程中清热从计算机部件。
Computer cooling is the process of removing heat from computer components.
根据间接蒸发冷却过程的热力学特性,定义了间接蒸发冷却器的火用效率计算公式。
The exergy efficiency of indirect evaporative cooler is defined based on analyzing the thermodynamic performance of heat and mass transfer process.
较详细地阐明了DK8110型多点多路模温控制系统的工作原理,结合注塑过程热力传导理论,对该系统的冷却与加热进行设计计算。
The working principle of DK8110 multiple—point—road mold temperature control system is expounded in detail. With the heat transfer theory of plastics injection moding process, the cooling and heat…
将多次曲线平均温度计算模型的应用于加速冷却过程控制系统,结果表明系统控制精度得到较大幅度的提高。
When the new model was applied to accelerated cooling process control system, the control accuracy of cooling system was improved apparently.
通过模拟计算,研究了回流比、预热冷却器面积、塔釜冷却量、蒸发器加热量以及泵循环流量对热敏精馏过程的影响。
By simulation, the effects of reflux ratio, the area of the preheat-cool exchanger, cool duty of still pot, heat duty of evaporator and the liquid flow recycled by pump on heat sens...
通过模拟计算,研究了回流比、预热冷却器面积、塔釜冷却量、蒸发器加热量以及泵循环流量对热敏精馏过程的影响。
By simulation, the effects of reflux ratio, the area of the preheat-cool exchanger, cool duty of still pot, heat duty of evaporator and the liquid flow recycled by pump on heat sens...
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