1、

The influence of heat capacity of the electric heater on the transient temperature distribution in the test plate is discussed.

讨论了电加热器热容量对平板试材温度分布的影响。

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3、

The transient heat transfer process of the submerged nozzle under two different preheating regimes is studied by CFD of ANSYS and thereupon the temperature field distribution of the nozzle after preheating and its temperature rise curve have been obtained.

运用ANSYS的CFD对浸入式水口两种预热烘烤方式下的瞬态传热过程进行了研究,得到了水口烘烤预热后的温度场分布和水口的升温曲线。

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4、

Also, the distribution of the transient gearing efficiency of the plastic steel gears along the line of action is quite even.

塑料齿轮在一个啮合循环中各啮合点的瞬时啮合效率的分布较均匀,变化较平稳;

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5、

Based on the three-dimensions transient temperature distribution model, the paper analyzes the effects of different combination of laser power and scanning velocity on the hardened case's uniformity.

以三维瞬态温度场分布模型为基础,对激光相变硬化中不同激光功率和扫描速度组合对硬化层分布均匀性的影响进行了理论研究。

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6、

The principles of stress distribution on sections are got by solving the temperature stress distribution of the spatial continuous rigid-frame bridge through coupling heat-transient state and heat-structure.

通过热-瞬态和热-结构耦合求解空间实体连续刚构桥的温度应力分布,求得求截面各点应力分布规律,并与本文提出两种温度梯度分布模式进行了对比。

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7、

As the transient parameters during thrust termination of SRM with four reverse nozzles are determined by identification techniques and considered as random variables which obey normal distribution, the interior ballistic dispersion during thrust termination can be analyzed by Monte Carlo method.

用辨识方法确定了带反喷固体火箭发动机推力终止过程中的瞬变参数,视这些参数是服从正态分布的随机变量,用Monte Carlo方法分析了推力终止过程内弹道的散布。

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8、

Finally, we made a steady-state or transient-state simulation for these 3 semiconductor lasers by ANSYS finite-element software, and got their thermal distribution nephograms.

最后,我们用ANSYS11.0有限元分析软件对三只半导体激光器作了稳态或瞬态模拟。

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9、

By using the numerical Laplace inversion method, the variations of the temperature distribution along the crack surface and extended line and transient thermal stress intensity factors are presented.

利用Laplace数值反演方法,给出了裂纹面及延长线上的温度分布及动态热应力强度因子随时间变化的规律。

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11、

Chinese transient population distribution spatial pattern and its influence on region economy development in 2005

2005年中国流动人口分布的空间格局及其对区域经济发展的影响

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12、

Have different running times ( and the different sports locations) transient pressure field, temperature field, density field and velocity field distribution for the results.

得到了不同运转时刻(及不同运动位置)的瞬态的压力场、温度场、密度场以及速度场等分布情况。

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13、

In view of the distribution of different frequency in terms of phase-frequency characteristic, the polarity of zero sequence transient current in fault line is demonstrated to be opposite to those in healthy feeders in the selected frequency band ( SFB).

根据线路的相频特性将频率分为不同的区段,论证了在选定频段(SFB)内,小电流接地系统健全线路零序电流极性与故障线路相反;

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14、

Calculation of Transient Temperature Distribution in a Moist Coal Stockpile

湿煤堆非稳态温度场计算

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15、

The potential distribution and gradient distribution of the dry-type transformer with subsection and layer winding applied transient voltage are simulated by SIMULINK.

采用SIMULINK软件仿真出了分段层式干式变压器线圈在暂态电压作用下的电位分布和梯度分布。

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16、
17、

Analysis on transient traveling wave and Study on fault line selection for distribution lines

配电线路暂态行波的分析和接地选线研究

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20、

The transient heating capacity, coefficient of performance ( COP), cycle parameters of the ASHP system and frost accumulation amount on the outdoor heat exchanger surface, wall temperature distribution along the heat exchange tubes are measured under frosting conditions.

测量了该空调器在不同室外温度、湿度条件下制热量、性能系数(COP)、系统循环参数、室外换热器结霜量及壁面温度分布随结霜时间的变化。

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