• Combining with particle impact heat transfer model, DEM method is also used to systematically simulate the heat transfer process in fluidized bed at the level of particle.

    DEM方法颗粒碰撞传热模型结合,颗粒层次上对密流化床内的传热过程进行了较为系统数值研究。

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  • Because of considering the influence of ground surface, the finite model can be used for analyzing the long period heat transfer process.

    有限长的传热模型由于考虑地面作为传热边界地下传热过程影响能够用来分析时间的传热分析。

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  • In the process of resistance furnace heat transfer, the effect is often not ideal, so how to improve the heat transfer effect is a problem to be discussed.

    电阻过程效果往往甚理想所以怎样提升电阻炉换热效果一个需要探讨的问题

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  • Taking heat transfer process for an example, this paperexpound the fundamental methods of computer-simulation for processes of chemical engineering.

    本文以传热过程阐明了计算机模拟化工过程基本方法

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  • In the paper, the theoretical analyses and experimental researches on heat transfer process in the evacuated powder insulation with squat aluminium-coated flakes additive are carried out.

    本文加有四方镀铝箔真空粉末绝热结构中的传热过程进行了理讨分析实验研究

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  • The results from this paper provide a reference for the thermodynamic performance evaluation on the basic heat transfer process through a duct and enhancement in double sides of duct.

    结果和方法进一步完善基本对流换过程热力学评价具有一定的意义,同时为换热管强化传热性能的评价提供理论基础。

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  • It may be seemed that the heat transfer model presented in this paper would reflect the heat transfer process of the immersed tube in the fluidized bed combustion boiler.

    说明本文所介绍传热模型一定程度上反映沸腾燃烧锅炉内传热过程

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  • Welding is a complicated process in which arc physics, heat transfer, metallurgy and mechanics are involved.

    焊接一个涉及电弧物理传热冶金力学复杂过程

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  • This thesis studied the heat transfer process of agitated vessels systemically and analysis the calculation method of heat transfer in agitated vessels.

    本文系统研究搅拌设备传热过程,分别对搅拌设备常用的传热构件-夹套内冷管-传热计算方法流程进行了分析研究。

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  • Finned tubes are widely used in heat-exchangers due to high efficiency in the process of heat transfer.

    传热过程中,由于翅片提高传热效率,已在换热器得到广泛的应用。

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  • The heat transfer process in an adsorbent bed for natural gas storage is analyzed. Its simple models are developed and their theoretical solutions obtained are discussed.

    分析天然气吸附传热过程建立简化的吸附床内传热模型,讨论了传热模型的分析解

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  • The transient heat transfer process of piston set-cylinder liner system in gasoline engine was researched with direct coupling finite element method (FEM).

    采用直接耦合有限元分析方法一汽油机的活塞组—气缸套系统瞬态传热过程进行研究。

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  • The result shows that the numerical analysis method used in our study is suitable for the periodic heat transfer process.

    计算结果表明周期性变化的传热过程,采用这种数值分析方法适宜

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  • The method of regUlating heat transfer process and auxiliary calculation were introduced sccording to work POint concept.

    介绍了利用工作点概念进行传热过程调节辅助计算方法

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  • Analyses the heat transfer process of the planted roof in hot-climate wind tunnel in the typical climate condition of Guangzhou by controlling the environment parameters in the wind tunnel.

    通过控制和调节热气候风洞环境参数,分析广州地区典型气候环境下佛甲草轻型种植屋面传热过程

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  • A mathematical model for heat transfer process in HPH furnace was established and verified, then applied to analysis of the relationship between gas flow rate and annealing time.

    通过建立全氢罩式退火炉炉内传热过程数学模型经过实测验证后分析循环风量退火时间的关系

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  • This paper analyzed the heat exchange between ceramic honeycomb regenerator and gas, and established a heat transfer process mathematical model for ceramic honeycomb regenerator.

    分析了高风温燃烧系统中陶瓷蜂窝热体气体热量交换建立了陶瓷蜂窝蓄热体传热过程数学模型

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  • The extreme heat transfer characteristics in short-pulse high flux heating and rapid solidification of metals are analyzed. which is mainly shown as nonequilibrium heat transfer process.

    分析材料热流短脉冲加热快速凝固过程超常传热特点主要表现传热过程非平衡特性

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  • The calculation results can provide reference for heat transfer process analysis of gun barrel and safety of propellant charge.

    计算结果分析火炮身管传热过程发射装药安全性提供参考

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  • In the first part, the authors discuss the theoretical basis for the heat transfer process.

    一部分中,作者讨论传热过程理论基础

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  • Applying Nusselt s liquid film theory to the contact melting heat transfer process, we obtain the theoretical formulas convenient to engineering calculation.

    应用谢尔特液体边界层理论,求得了便于工程计算接触熔化传热过程理论解。

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  • The void enlarges heat resistance, and then affects the phase change heat transfer process.

    空穴存在增大了从而影响变换热过程。

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  • This paper introduces previous investigations for heat transfer process within internal combustion engine cylinder and analyzes the main influence factors.

    本文将目前内燃机气缸传热过程已有的研究作了较系统论述分析了主要影响因素。

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  • The influences of groundwater advection to heat transfer process and different soil property to the soil temperature field around the single U-tube underground heat exchanger were analyzed.

    分析土壤中水渗流传热过程影响对考虑渗流作用时不同土壤物性根U型垂直埋管换热器周围土壤温度进行了模拟计算与分析。

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  • A new experimental procedure is proposed based on instrumental variable method for analyzing wall surface heat transfer process and deducing wall surface heat transfer coefficient.

    首次提出了用辅助变量分析建筑墙体表面过程推导墙体外表面换热系数实验方法

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  • This paper first presents an experimental procedure to analyze wall surface heat transfer process and derive wall surface heat transfer coefficient by frequency spectral analysis method.

    首次提出了频率分析法分析墙体表面过程推导墙体表面换热系数实验方法

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  • The study of heat transfer process in the furnace to improve energy efficiency has become the focus of technological innovation.

    通过研究传热过程提高能源利用率成为技术创新工作重点

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  • Impact heat transfer among particles plays an important role in fluidized bed heat transfer process.

    流化床内颗粒碰撞传热内传热规律具有重要影响

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  • Impact heat transfer among particles plays an important role in fluidized bed heat transfer process.

    流化床内颗粒碰撞传热内传热规律具有重要影响

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