• Shape coefficient is a main factor to affect the energy consumption of the building.

    体形系数影响建筑能耗主要因素

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  • In this paper, we advance a concept, shape coefficient, to describe the mechanical properties of shape factor concretely.

    提出了血管支架形状系数概念用以描述形状力学性能

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  • In particular, the introductions of the potential cost, regional shape coefficient and so on, further improved the model.

    其中特别引入潜在损失费用区域形状系数等概念,进一步完善了数学模型。

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  • Among the many implications of building energy consumption parameters, the shape coefficient is one of very important factors.

    众多影响建筑能耗参数中,建筑体形系数对其的影响非常明显的。

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  • Studies the influence of the reform of envelope construction, variation of shape coefficient and increase of ventilation rate on t

    研究围护结构性能改进、体形系数变化换气次数增加等因素建筑全年空调、供暖能耗相对变化率影响规律。

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  • The result shows that the heat loss indices are in direct proportion to the product of mean transfer coefficient and shape coefficient.

    计算表明,建筑物或户型供暖指标与其平均传热系数体形系数乘积正比

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  • Building shape coefficient that reflects the area dissipating energy per building room has direct influence on energy consumption in buildings.

    建筑体形系数反映单位建筑空间散失面积大小,对建筑能耗直接影响

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  • With numerical wind tunnel method of Computational Fluid Dynamics (CFD) technology, the shape coefficient of double-tube chimney has been calculated.

    通过CFD数值风洞模拟方法得到了典型双筒烟囱体型系数

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  • It's validate numerical simulation methods used to calculate the structure of the surface of the feasibility of wind pressure and the shape coefficient.

    验证数值模拟方法用于计算结构表面风压体形系数可行性

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  • The static stabilization of the tower-line system has been analysedwith the dynamic wind coefficient and shape coefficient that been obtained from wind tunnel test.

    利用风洞实验所得体型系数和风振系数对塔线耦合体系进行静力稳定性分析

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  • To general problem of the slab head bending in rolling, the effect of geometric shape coefficient of the deformation zone and entry Angle on head bending is researched.

    本文针对中厚轧制过程头部翘曲影响产品质量产量一生产中普遍存在的问题研究变形几何形状系数送入角变化轧件头部翘曲的影响。

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  • Comparison of structural shape coefficient determined by numerical simulation and wind tunnel test wind speed, wind direction on the shape coefficient of the degree structure.

    通过不同风速风向角下结构体形系数对比确定数值模拟风洞试验中风速、风向角结构体形系数影响程度

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  • It presents wind load "s extremum and shape coefficient in 100year design reference period. The conclusion supplies references to similar structures in design of resisting wind at westward region."

    给出了100重现屋面极值荷载等压线图体型系数所得结论对于西部地区此类结构设计有参考作用

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  • Having the aid of position coordinate of reference separation point, the point can be moved to outlet of vane by changing coefficient of vane shape.

    借助于分离参考位置坐标通过改变叶片形状系数有效地使分离参考点向叶片出口端。

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  • Modified coupled-wave equations are used to calculate the effect of grating shape on coupling coefficient of the second-order gratings.

    利用改进耦合波理论计算具体器件结构中光栅形貌二级光栅耦合系数影响

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  • Based on the test results and movement equation established, the relationship between drag coefficient and tubular shape is obtained and the drag force imposed on pipe is calculated.

    根据试验结果建立运动方程,获得阻力系数形状关系计算了所受到的拖曳

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  • Proceed from different heat coefficient of expansion of two different metals for thermal bimetals with dish shape, the calculation modul was given.

    金属片不同金属的热膨胀系数出发,设计计算模型。

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  • The influence of train running speed, wheel-rail friction coefficient, vehicle load, track geometric irregularity, partly load, gauge and the shape of wheel tread on derailment was emphasized.

    论文重点分析了车辆运行速度轮轨摩擦系数、车辆载重轨道几何不平顺轨距大小车轮踏面形状等因素脱轨影响

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  • The drag coefficient varies with the shape of the object.

    拖曳系数随物体形状而异

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  • The formula for effect coefficient of piles group were solved gradually under different shape of laying-out piles according to principle of additional stress superposition.

    根据附加应力叠加原理逐步推导得到不同形式效应系数计算公式。

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  • The dissertation put forwards Heating and Air-condition energy conservation coefficient and Shape correction coefficient, it included all factors with a simple formula.

    本文提出空调采暖耗电量系数建筑物形状修正系数,在个简单的公式中综合了上述各种影响。

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  • The Fourier analysis method is applied to decompose the air-gap magnetic density into the basic wave and a series of harmonic and wave shape eigen coefficient of air-gap magnetic field are calculated.

    采用付立叶谐波分析方法分解空间一系列谐波,进而计算出气隙磁场波形特征系数

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  • The calculation results show that the pressure distribution shape is a convex parabola and the increase of the radial taper of the seal face can decrease the friction coefficient.

    计算结果表明,机械密封端面压力分布抛物线状增加密封端面锥度降低摩擦系数。

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  • The transmission coefficient for one dimensional potential with arbitrary shape is calculated using the recurrence formulae of one dimensional multi stepped potentials.

    使用具有不同有效质量阶梯透射系数递推计算公式,可以方便地计算任意形状一维分区位势的透射系数。

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  • Based on the piers mode shape function, this paper studied the methodology of structure ductility coefficient by modal test and the procedure of the structures inelastic seismic force.

    桥墩基本振函数为基础,推导出基于试验动力参数在役桥梁结构延性系数计算公式,给出结构弹性地震力的求解方法

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  • The seepage velocity and penetrability coefficient appeared changing of the"Z"shape with the increase of the effective axial feed when the confining pressure and gas pressure were constants.

    恒定瓦斯压力情况下,软分层煤样的瓦斯渗流速度和渗透系数随着有效轴向压力的增大而呈“Z变化

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  • The analysis of aerodynamic force data shows that differ front shape is very important to aerodynamic force. For example, coach model air drag coefficient can be lowed to 0.5759 from 0.7509.

    试验数据分析结果表明,不同客车前部造型气动力影响非常显著,通过改善造型使空气阻力系数由0.7509为0.5759。

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  • The results showed that: the welding current and surface tension temperature coefficient has a critical influence on the internal flow of weld pool and determines the shape of TIG welding pool.

    结果表明焊接电流表面张力温度系数内部流动有着至关重要影响决定了TIG熔池的截面形貌

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  • Effects of mass diffusion coefficient and heat loss on walls on flame shape are investigated.

    研究质量扩散壁面散热火焰形状形成影响。

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  • Effects of mass diffusion coefficient and heat loss on walls on flame shape are investigated.

    研究质量扩散壁面散热火焰形状形成影响。

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