• 最后给出了一个晶粒直径计算算法

    Finally, an algorithm for calculating grain's average diameter is given.

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  • 基于件几何模型导出了环件直径计算公式,建立了冷轧中环件直径环件壁厚轧制进给量之间关系。

    Based on the ring geometrical model, the calculation formulae of ring diameters were DE rived and the relations between ring diameters, thickness and the rolling feeding amount were established.

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  • 应用其运动性状提出计算浓缩机、浓缩机、沉淀浓缩漏斗中央给料浓缩设备直径计算方法

    And a new method for calculating the diameter of thickening equipment with central feeding, such as, rake thickener, deep cone thickner, settling tower, thickening hopper etc, accord...

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  • 应用刚度可靠性设计理论,对杆的工作情况进行分析提出一种更加合理的顶杆直径计算公式,并将其用于实际生产。

    Working condition of ejector has been analyzed and a more rational calculation formula for ejector diameter has been given on the basis of principle of rigidity reliability design.

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  • 有些决定销轴直径可能取决于科学计算科学的部分设计仍然是首要的。

    Some decisions, such as wall thickness and pin diameter, may depend on scientific calculations, but the nonscientific component of design remains primary.

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  • 知道地球轨道直径恒星变化角度我们就能计算距离

    From knowing the diameter of the Earth's orbit and the apparent angular movement of the star, we can calculate the distance to it.

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  • 本文采用非线性操纵运动方程,导出了计算内河稳定回转直径方法。

    This paper introduces a method for calculating the steady turning diameter of inland-water ships by using the nonlinear equations of steering motions.

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  • 气囊技术指标所涉及直径工作承载能力进行了计算分析

    The technical index of the rolling air bag, such as the diameter, internal working pressure and loading capacity are calculated and analysed.

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  • 通过实例计算得出钢丝绳所需直径大小,并两种传统设计方法得出的结果进行比较,可以看出,疲劳可靠性设计方法更为符合实际

    Through the actual calculation, the different diameter needed by the rope has been obtained. Comparison with the two traditional design methods, the fatigue reliability design is more practical.

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  • 对影响直径电缆密封各种因素进行了分析理论计算,提出了推广应用此项技术应注意关键因素。

    The key factors which affect the dynamic packoff of the cable with big diameter are analysed and calculated in theory.

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  • 功能可以使数控系统根据刀尖所X坐标值作为工件直径计算主轴转速使切削速度保持恒定。

    This function can make numerical control system according to the point in the X coordinates, as the diameter of the workpiece calculated value spindle speed, and the cutting speed to be constant.

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  • 通过理论分析计算得出扭转辊试直径合理尺寸

    The reasonable size of twist bar diameter is gotten by theory analysis and calculation.

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  • 讨论一种通过间接计算得到钢卷直径的具体方法。

    This paper mainly discusses how to acquire coil diameter by indirect calculation.

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  • 采用三种内外土体对筒壁纵向切力模型提出了计算直径圆筒挡墙结构变位的方法

    Based on three vertical shear models of soil an approach to calculate the displacements of large diameter cylindrical wall is presented here.

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  • 采用平均直径幅经过处理晶界图像进行晶粒度计算

    Calculate the grain size from an image processed including grain-edge by average diameter method.

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  • 通过工程实例介绍直径圆柱壳体理论计算不同工况内力计算方法简便实用,同时对不均匀堆煤的影响了分析,可供设计参考。

    Taking an actual project for example, the calculation of internal forces of a large diameter silo under different working conditions according to cylindrical shell theory is described in detail.

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  • 采用当量直径异形喷丝板的尺寸进行设计计算

    The dimension of shaped spinneret was designed and calculated by equivalent diameter analysis.

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  • 通过分析计算实验,结果表明模数直径啮合齿轮这种精确成形方法其它方法要好

    By analyzing, calculating and experimenting, it is shown that this precise shaping method of large module and large diameter internal meshing gear is better than any other methods.

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  • 介绍了用量检测变位渐开线花键方法以及量棒直径、跨棒距、棒间距计算方法和公式。

    The paper introduces a way of measuring the deflection involute spline, and the calculation of diameter and distance of the measuring bar.

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  • 介绍两三辊式机械弯曲除锈原理,给出关键参数辊子直径牵引力设计计算方法

    Design and calculation method of the key parameter such as the diameter of roller and pulling force are given.

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  • 首先假定输送比,初定气流速度农业技术要求确定排种,从而确定风量计算得到管道直径

    First we presume feeding rate, ascertaining the velocity of air current, ascertaining the feeding quantity by farm technical demand and ascertaining wind quantity, calculating the diameter of pipe.

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  • 实践证明标记直径测量准确高效快速近似计算方法

    Being tested by practice, this multinomial is the nicety, efficiency and rapid approach calculated way to "marking method" big diameter measure.

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  • 通过计算研究了不同风口直径、风口长度高炉风口焦炭不同粒度组成高炉风口回旋区的径向长度、宽度高度体积影响

    Influence of different tuyere diameter, length and coke particle sizes composition on radial length, width, height and volume in BF tuyere rotary region is studied by calculation.

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  • 计算纳米颗粒直径

    The diameter of the nanoparticles was calculated.

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  • 石油化工设备压力容器制造,对于整体冲压成形封头质量控制关键封头展开下料毛坯直径展开计算冲压成形环节。

    In the fabrication of pressure vessels for petrochemical equipments, the key to quality control of stamping of head is the calculation of head blank expanding size and the stamping of the head.

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  • 石油化工设备压力容器制造,对于整体冲压成形封头质量控制关键封头展开下料毛坯直径展开计算冲压成形环节。

    In the fabrication of pressure vessels for petrochemical equipments, the key to quality control of stamping of head is the calculation of head blank expanding size and the stamping of the head.

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