• The result shows that the preferable heat transfer effect can be acquired on the condition of a low flow rate.

    研究结果表明流体绕流振动圆管时,较低流速下即可获得好的传热效果

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  • Brazing is the main processing methods of heat transfer, and also is a determining factor of affecting the heat transfer effect.

    钎焊换热器主要加工方法也是影响效果的决定因素之一。

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  • Uses the ripple furnace tube , and the thread smoke tube, increased the heat transfer effect, enhances the boiler thermal efficiency;

    采用波纹螺纹增加了传热效果提高了热效率

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  • Try to make the cold, hot water flow passage of convection heat transfer coefficient is equal or close to, to get the best heat transfer effect.

    尽量使热水流道的对流换系数相等接近,从而得到最佳传热效果。

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  • The results show that choosing perforated pipe with suitable structure and putting it into the thermosyphon can enhance the heat transfer effect.

    结果表明合理选择分流结构尺寸,其置于虹吸管内,可以起到强化沸腾换热的效果。

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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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  • When various manipulations disturb the thermal boundary layer inside or the condensate film and gas-vapor diffusion layer outside, the heat transfer effect will be better or be worse off.

    各种操作条件只有影响到管程温度边界层壳程的冷凝液和气-汽扩散层,才能强化或恶化传热过程。

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  • In this approximation, it is assumed that the effect of radiative heat transfer would be so strong that the temperature of the medium could be regarded as uniform.

    这种近似中,突出地强调辐射热传导作用认为介质中的温度分布由于热传导极强可以近似地看成与空间无关。

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  • The holes of inclined multi hole wall have a strong effect on the heat transfer intensification around the hole.

    壁上倾斜小孔抽吸气流斜孔周围增强明显的效果

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  • Based on the principle of Similarity between mass transfer and heat transfer, the multicomponent adiabatic absorption process with large thermal effect is analyzed.

    本文应用传递类比理论,对伴有热效应的多组元绝热吸收过程进行分析。

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  • Subsequently, the squeeze effect of fluid, the heat transfer between the particles and the fluid are simulated by ANSYS.

    最后,利用有限元分析工具-ANSYS,从多颗粒角度,对流体挤压效应以及颗粒与流体之间传递进行了模拟分析。

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  • The heat transfer enhancement effect of one kind of conductive mud in transport of high viscosity materials such as bitumen was numerically conducted.

    本文对于导热输运沥青粘稠物质中的强化传热作用进行了数值模拟。

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  • The effect of heat source location on the heat transfer of an axially grooved heat pipe was investigated.

    探讨热管垂直安装时热源位置不同热管工作特性的影响

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  • With each insert, friction factor characteristics and the effect of radiant heat transfer enhancement to overall heart transfer coefficients are analysed.

    不同翅片内插件高温换热管辐射传热整体换热系数影响进行了讨论。

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  • The factors of affecting the effect of heat transfer and method of intensifying heat transfer for pressure air cooler were studied.

    本文研究影响冷器传热效果因素强化空冷器传热的途径天然气处理装置空冷器加湿技术。

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  • In this paper, effect of the cooling water stability, cooling water velocity, gap between cooling water pipe and stave and height of stave on the stave life is analyzed by heat transfer theory.

    应用传热学理论计算分析了高炉冷却水稳定性、冷却水的冷却水管冷却本体的间隙冷却壁高度长寿高效高炉冷却壁寿命影响

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  • The natural heat convection and the water rock thermal exchange in the aquifer thermal transfer (ATT) process are studied thoroughly in this paper in order to clarify their effect upon the process.

    本文含水层热量输运过程存在自然对流-岩热交换作用进行深入研究,目的是为了弄清两种作用对热量输运的影响。

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  • If the convective heat transfer coefficient is great enough, its rechange has smaller effect on temperature response.

    对流系数足够时,再改变对流换热系数温度影响较小

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  • The effect of variable properties on natural convection heat transfer in horizontal concentric circular annulus was studied.

    研究物性水平同心套管夹层自然对流换影响

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  • The effect of pulsating on heat transfer was also measured.

    以及脉动与否对换系数影响

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  • The evaporation temperature has negligible effect on the average evaporation heat transfer coefficient at the same oil concentration.

    同一含油率下,蒸发温度平均系数影响不大

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  • The effect of mass flow rate on convection heat transfer is complicated.

    流量对对流影响比较复杂。

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  • It is analyzed that the thermal and chemical model have a effect on the shock detached distance, heat transfer rate, the distributions of temperature and density.

    分析了各种气体模型激波脱体距离、壁面热流温度分布密度分布等影响

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  • There isn ta general accepted method to calculate the effect of air on the condensation heat transfer coefficient so far.

    空气蒸汽凝结放热系数影响计算,目前还没有一个人们普遍公认的计算方法

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  • The theory based on condenser fouling have on effect temperature difference, condenser heat transfer and turbine activity, set forth judge condenser fouling.

    理论上分析凝器结、凝汽器传热汽轮机功率的影响提出判断凝汽器结垢的依据

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  • The model takes into account the effect of the heat transfer in the wellbore and fractures during fracturing fluid injection on fracture geometry.

    模型考虑过程中的井筒温度变化裂缝中的热交换裂缝几何形态影响

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  • The effect of axial heat conduction on a heat transfer pipe is analyzed by numerical method.

    通过数值计算方法热管轴向导热影响进行了分析。

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  • The effect of magnetite concentration and applied magnetic field on pool boiling heat transfer of a water-based magnetic fluid was investigated on a horizontal heater.

    研究了磁性微粒浓度、外加磁场水基磁性流体水平加热棒加热情况沸腾传热影响

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  • This kind of fin is applicable to the fin-tube cooling heat exchanger and the effect of heat transfer is perfect.

    证明该圆孔一种适用片管式制冷换热器且传热效果优越的片型。

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  • Numerical simulations were used to assess the effect of a conjugate heat transfer and internal coolant flow on film cooling.

    本文通过数值模拟方法同时考虑耦合传热冷却流通道流动冷却的影响

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