The structure of nozzle arc, thermal boundary region and gas flow is revealed through establishing magnetohydrodynamics (MHD) model.
建立的喷口电弧磁流体动力学(MHD)数学模型，揭示了喷口电弧、热边界区、外部气流场的组成结构。
In this paper, physical model is designed and thermal simulation experimental system built for new type cooling and lining structure of BF.
针对高炉新型炉体冷却结构，设计了物理模型并建立了热态模拟实验系统。
The H-E model provides the thermal parameter and the structure forming parameter of cement initial hydration, which combines the chemical reaction course and physical state of the structure forming.
模型提供水泥初始水化历程的热学参数及结构形成参数，将化学反应进程与结构形成的物理状态结合起来。
The improved transient sealing analysis program for reactor pressure vessel is applied to analyze the 1/4 structure of the model under the cool and the thermal work conditions.
应用改进后的反应堆压力容器瞬态密封分析程序对压力容器模拟体1/4模型进行了冷态和热态密封分析。
Equivalent thermal conductivity was introduced to simplify the structure of photonic crystal fiber, and then three dimensional temperature field model of photonic crystal fiber laser was established.
通过引入等效热传导率对光子晶体光纤结构进行简化，建立了光子晶体光纤激光器的三维温度场模型。
Described are the performance, structure, heat energy calculation and model selection design of the cover type holding furnace on depressed center thermal car for hot steel plates.
介绍了凹底热钢保温车的性能、结构、保温罩式炉热能计算和选型设计。
The utility model has the advantages of high thermal efficiency, simple structure, long service life and less energy waste.
本实用新型热效率高，结构简单、能源浪费少，使用寿命长。
The utility model has simple structure, convenient maintenance, high thermal efficiency, low energy consumption and uniform heat distribution.
本实用新型结构简单，维修方便，热效率高，能耗低，热量分布均匀。
The utility model discloses a natural stone thermal-insulation water cup structure.
本实用新型公开了一种天然石保温水杯的结构。
The utility model discloses a natural stone thermal-insulation water cup structure.
本实用新型公开了一种天然石保温水杯的结构。
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