The composition on general Analysis Software of steam turbine Thermal Performance Tests is introduced, and general calculation model of heater for steam turbine is given.
介绍了汽轮机组热力性能试验通用分析软件的组成，给出了汽轮机加热器的通用计算模型。
Deep IGBT selection and power loss calculation, power module thermal model knowledge.
较深的IGBT选型及功耗计算知识，功率模块热模型创建。
The calculation model of thermal wake characteristics of submarine in stratified flow is established in this paper.
建立了在密度分层环境中热尾流特性的计算模型。
Using the equilibrium constant method, the thermal and material balance calculation, and has set up the calculation model of straight Claus sulfur recovery process.
应用平衡常数法、物料衡算和热量衡算，建立了直流法克劳斯硫磺回收工艺的计算模型。
On the basis of thermal analysis for the coal mine, the calculation model of heat dissipating of various heat sources in coal mine has been established.
在矿井热力分析的基础上，建立了井下各种热源散热量的计算模型。
The porous thermal hydraulic model is used to calculate complex fluid flow and heat transfer in rod bundle. The simulating calculation is verified through experiment.
采用多孔体模型对流体在棒束间的复杂流动传热进行了模拟计算，并将模拟计算结果与实验数据进行了比较。
In order to decrease the developing time and developing cost of the thermal power system software based on model calculation, an integrated modular modeling software was discussed.
为了缩短模型计算软件的开发周期、降低开发费用，研究编制了一体化模型开发平台。
The mechanism of transmit heat and the calculation model of the thermal conductivity of the soft polyurethane foam have been discussed and the affect factors of the thermal conductivity.
讨论了聚氨酯软泡沫塑料的隔热机理和导热系数计算模型，对影响隔热性能的因素，如温度、密度、挤压、吸水率、环境压力等进行了分析。
This paper described the establishment of the mathematical model for hot-spot thermal conductance of oil three-phase transformer and the deduction of the involved calculation method.
本文叙述了三相油浸变压器热点热传导数学模型的建立及计算方法的推导。
Image method is proposed to calculate the two-dimensional temperature distribution of LDMOS. Its calculation results can be used to develop an accurate thermal model.
本文提出采用镜像方法计算LDMOS器件的二维温度分布，此计算结果可用于开发精确的器件热模型。
On the basis of the basic theory of boiler thermal balance and combustion theory set up is an online monitored parameters based fly ash concentration calculation model.
根据锅炉热平衡基本原理和燃烧理论，建立了基于在线监测参数的飞灰浓度计算模型，模型的计算值与实测值比较接近。
In the calculation of optimal dispatch for a thermal system, the model built by the conventional method for power-heat cogeneration steam turbines is of poor accuracy.
在热力系统优化调度计算中，采用常规方法所建立的热电联供汽轮机模型通常精度较差。
The effective thermal conductivities of xonotlite-type calcium silicate, aerogel and xonotlite-aerogel composite insulation material were compared by model calculation.
通过模型计算对硬硅钙石型硅酸钙、气凝胶及硬硅钙石-气凝胶复合绝热材料的导热系数进行了对比研究。
Thermal performance analysis of a number of towers shows that this mathematic model and its calculation programme are perspective in technical applications.
对若干塔的热力性能计算分析表明，采用本文的数学模型与计算方法所开发的计算程序具有良好的工程应用前景。
This paper introduced the system and its thermal efficiency, set up the calculation model for the temperature distribution of fluid and provided the basis for the parameter design of the system.
介绍了该工艺系统及其热效应，建立了流体温度分布计算模型，为系统参数设计提供了依据。
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。
Secondly, it is introduced that the basic principles of heat transfer and the numerical solution of Compacted Model of PCB and effective thermal conductivity of PCB calculation.
其次，介绍了传热学的基本原理、PCB简化模型的数值求解和PCB的有效导热系数的计算。
Secondly, it is introduced that the basic principles of heat transfer and the numerical solution of Compacted Model of PCB and effective thermal conductivity of PCB calculation.
其次，介绍了传热学的基本原理、PCB简化模型的数值求解和PCB的有效导热系数的计算。
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