2、

On the conditions that the rail lateral, vertical and torsional vibrations, and the track irregularities are considered synthetically, the wheel rail contact geometry, the wheel track normal contact force model, and the wheel/ rail tangential creep force are solved in details.

详细研究了在充分考虑钢轨横向、垂向和扭转振动以及轨道不平顺作用下,轮轨空间动态接触几何关系、轮轨法向力以及轮轨蠕滑力的求解模型。

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4、

analysis for the vertical transient force when hoisting tower apparatus

塔器吊装直立瞬间提升力的分析

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5、

correction for vertical curvature and initial pulling force of guyed tower

拉线式铁塔垂直弯曲度和初拉力调整

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6、

special shaft sinking and vertical additional force in the profundity alluvium

深厚冲积层特殊凿井与井壁竖向附加力

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7、

the horizontal acting force of the lift pipe top fluctuates greatly while the vertical dynamic action force presents as a steady alternating force when the ship is in the swerve movement;

扬矿硬管上端水平作用力在转弯运动过程中变化较大,而垂直方向上的动态拉伸力呈稳定的交变力;

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8、

electromagnetic stylus force adjustment mechanism to ensure stylus force is constant irrespective of the vertical position of the stylus.

电磁探针压力调整系统,不管探针在何垂直位置都可保证探针压力不变。

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9、

by using boundary layer theory, analytic expressions for temperature profile and the convective heat transfer coefficient are obtained when chilled water flows along the vertical panel on the effect of gravitation force.

运用边界层理论进行近似求解,得到在重力作用下冷水沿竖直大平板流动的温度边界层计算公式以及表面换热系数;

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10、

therefore, a method of inversion for calculating certain parameters of the vertical earthquake force is here suggested.

所以,按反算办法,对计算竖向地震力的某些参数提出初步建议。

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11、

on the probe of analysis for tension force of ground bolt without being vertical

关于地脚螺栓不垂直时受力分析的探讨

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12、

radial lorentz force mainly generates shear wave propagating along depth, while vertical lorentz force mainly generates longitudinal wave propagating along depth.

水平径向洛伦兹力主要产生沿深度方向传播的横波,垂直方向洛伦兹力主要产生沿深度方向传播的纵波。

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13、

Vertical grinder belongs to roller grinder by externally force.

立式磨煤机属于外加力型辊盘式磨煤机.

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14、

Guide bearing of vertical hydrogenerator carries the radial force from its rotatory parts.

立式水轮发电机的导轴承承受转动部件的径向力.

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15、

The sideslipping airplane gives rise to a side force on the vertical tail.

侧滑的飞机在垂直尾翼上引起侧力.

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16、

The Method of an Approximative Calculation of Second Order Diffraction Force on a Vertical Cylinder

垂直圆柱二阶绕射力的近似计算方法

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17、

A multi-purpose triaxial apparatus, that can strictly control the boundary force and apply the tensile or compressive force along vertical axis to the hollow cylinder specimens, has been used to study the properties of hydraulic fracturing for compacted cohesive soil under seepage force.

该仪器可严格控制中空园柱试件的边界受力条件及在垂直方向对试件施加拉力或压力。通过这种仪器进行了在渗水力作用下压实粘性土的水力劈裂性能研究。

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18、

An Approximate Analysis of Vertical Repulsive Force between Strong Magnetic Poles

强磁钢轴向斥力的分析及简易计算

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20、

Under the vertical and horizontal force action the connections of frame on bi-direction compression enhanced joint stiffness and increase crack resistance in the core areas; by the theoretical derivation we get the anti-cracking checking formula of the pre-stressed prefabricated concrete frame joints.

在竖向和水平力的作用下,框架节点处于双向受压状态,节点刚度和核芯区抗裂性得到增强,理论推导出预压装配式框架节点的抗裂验算公式。

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