With this model, simulations were implemented for a riser regenerator, and the velocity field and temperature field in the regenerator were calculated and analyzed.
用该模型对在提升管再生器中的再生过程进行了模拟计算,分析了再生器中的温度场和速度场。
Orthogonal collocation method was used to discretize the two dimensional pseudo-homogeneous model used and the temperature and concentration profiles were calculated.
建立了此反应器的二维拟均相模型,用正交配置方法离散后求解了床层的径向与轴向温度及浓度分布。
Temperature profiles of wood specimen were calculated by a PDE model and compared with test values.
利用PDE模型计算出木块温度变化情况,并与实验数据进行了比较。
The comparison between shortcut method calculated results and theory model calculated results showed that the temperature of hot strip at finishing rolling region could be calculated accurately.
简便计算结果和理论模型计算结果的对比表明,简便计算方法能较精确地计算热带在精轧区的温度。
Based on three-dimension finite element model, transient temperature field in nozzle was calculated.
基于三维有限元模型,计算了喷管的瞬时温度场。
At the same temperature, the same type, with the degree of starch gelatinization increased, the single layer water content decreased which is calculated by GAB and BET model.
在相同温度、相同的类型下,随着玉米淀粉糊化度的升高,分别由GAB和BET模型计算出的单层水含量降低。
The variation of combustion velocity, fired gas temperature and flame propagation speed, when the press, excess air ratio and ignition timing changed, was calculated by this quasi-dimensional model.
此模型能根据实测的燃烧压力曲线计算出层流燃烧速度、已燃气火焰温度及火焰传播速度等参数随压力、当量比、发动机转速、点火提前角的变化规律。
The calculated results of the model show good agreement with the measured ones, the temperature distribution and final microstructure of bar after water-cooling can be predicted accurately.
该模型的计算结果与实测值吻合较好,能够准确地预测棒材穿水冷却后的温度分布和最终的组织。
The combustion gas flow was analyzed, the velocity and temperature distributions were calculated according to this model, the results fitted well with the actual flame.
在此基础上进行了喷枪内外燃气流场分析,结果表明,燃气温度分布、速度分布与实际焰流有较好的一致性。
Established is a calculation model of isolation and stable state explosive pressure relief and calculated are such parameters as pressure and temperature during explosive pressure relief.
建立了绝热稳态爆炸泄压计算模型,对不同泄压口位置情况下油气混合物爆炸泄压过程中压力、温度等参数进行了计算。
A mathematical model of single base propellant column is established, the core temperature and residual energy of single base propellant are calculated by means of numerical simulation and this model.
建立了单基发射药柱热自燃的数学模型,根据模型利用数值模拟的方法计算了单基发射药的中心温度与其剩余能量,并对中心温度的模拟结果与实验结果进行了比较。
Finally, using two kinds of heat flux models, the temperature has been calculated in a muffle furnace. Comparing the measured results, the model is better than the old method.
最后用该模型求解了实验室用马弗炉内的温度分布,同时用原热流法对该高温炉的温度分布进行了计算,与实验结果相比较,新热流方程明显优于原热流方程。
The transient temperature and stress field during starting of a turbine first stage disc's 3-dimensional model has been calculated by using the general finite element calculation program ANSYS.
用通用有限元计算程序ANSYS对某燃气轮机启动过程中透平第一级涡轮盘的三维模型瞬态温度和应力场进行计算。
But it is not for the regular solution model, because the influence of temperature has been taken into account when the parameters are calculated.
正规溶液模型在计算二元系参数时已经考虑了温度的影响,则未发现此类现象。
Using this model, evolution profile of electron temperature with heating time in ionospheric D/E region, heating and cooling time scale, are calculated in this paper.
使用这个模型,演化与D /E区电离层的加热时间,加热和冷却时间尺度的电子温度的档案,在本文的计算。
Then, by the use of axisymmetric heat conduction model, the temperature field of 198-type Diesel engine's piston is calculated with subregion boundary element.
然后,采用轴对称热传导模型,利用分区边界元法,对198型柴油机活塞温度场进行了计算。
Using this model, the vertical distributions of temperature, moisture and wind velocity around buildings for a hypothetical district could be calculated.
该模型以理想化的街区为对象,可进行建筑周边微环境的温湿度、风速的垂直分布变化。
The temperature rise and output signal of PV InSb detector illuminated by CW laser were calculated with one dimensional thermal model and the experimental result was analyzed.
理论上用一维热模型计算了探测器在激光辐照过程中温升和输出信号的变化过程,对实验结果进行了分析。
The temperature of surface zone in mass concrete under different boundaries is controlled by semi infinite model, and is transferred to and calculated by an equivalent .
利用混凝土传热的延迟性质,研究了任意降温过程中半无限平面问题无限平面化的条件。
The microstructure of tensile samples was observed and analysed, and then the effect between stacking fault energy of TWIP steels and deformation temperature was calculated by thermodynamic model.
观察分析了拉伸试样的显微组织,并利用热力学经典模型,估算了温度对孪晶诱发塑性(TWIP)钢层错能的影响。
The computation model of sound field was presented and the ultrasonic radiation force in different temperature was calculated and analyzed.
建立了声场的计算模型,计算和分析了不同温度下样品所受到的声辐射压力。
The calculated results with this model are in agreement with the experimental data, and it can be used to predict the volatile combustion time for the high temperature region.
经实验验证,改进的模型与试验结果吻合良好,较大幅度地提高了高温段页岩挥发分燃烧时间预测精度。
The rheological model of segmented function of high temperature deformation resistance was established. The calculated results by the rheological model were in good agreement with experiments.
并且建立了高温变形抗力的分段函数流变模型,该模型计算结果与试验值吻合较好。
The temperature and heat exchange coefficient were applied on FEA model as third boundary condition and the temperature field was calculated.
将温度和换热系数按照第三类边界条件予以施加,计算得到活塞的稳态温度场;
The successful bonding process flow divides into five stages with temperature increasing. Surface energy value calculated based on the model is in agreement with the experimental results.
首次提出五阶段键合模型计算值与实测表面能曲线相一致,初步确定了键合过程中界面发生的微观反应机理。
The successful bonding process flow divides into five stages with temperature increasing. Surface energy value calculated based on the model is in agreement with the experimental results.
首次提出五阶段键合模型计算值与实测表面能曲线相一致,初步确定了键合过程中界面发生的微观反应机理。
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