• 提出一种融入方向关系矩阵模型思想的改进型锥形模型

    A improved cone-shaped model is given in order to improve the old cone-shaped model.

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  • 崆峒水库输水洞平板闸门改建锥形消力池进行模型试验研究。

    After the Kongdong reservoir water hole plate gate rebuild into a cone valve, the stilling basin, model test was conducted.

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  • 针对热塑性聚合物锥形量热仪燃烧测试时熔融行为,提出了有限厚度的聚合物固体一维不稳态燃烧微分模型

    Based on the study of melting behavior of thermoplastic polymers tested in the cone calorimeter, a differential numerical model for one-dimensional unsteady burning of polymers was put forward.

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  • 同时给出考虑偏离正弦强力旋压变壁厚锥形毛坯设计模型

    The design models of blank of tapered wall thickness cone and equal wall thickness cone with deviation from sine law are presented.

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  • 基于滑移线简化流动模型,运用数学方法求解出了一种锥形模正挤压变形的最佳上限解,并将上限解通用解析式表达出来。

    The deforming force of cone-die direct extrusion is solved by a mathematic method based on the simplified flow model of slip line field.

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  • 还进一步建立锥形砂轮磨削前刀面面时刀位轨迹模型,并研究了刀位轨迹与机床坐标系转换关系。

    Moreover, the tool paths models of wheel which grinding are builded and the post-processing technique for coordination transfer is studied.

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  • 介绍壁厚锥形过程数值模拟有限元力学模型建立方法步骤,以及分析建立力学模型处理一些问题

    Methods and procedures of FE mechanics modelling of power spinning process of varying thickness conical parts with analysis of certain problems necessary for treatment in such establishing.

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  • 研究结果表明,本文建立模型可以锥形介电型EAP驱动器设计应用提供参考依据。

    The results show that the developed model can guide the design and application of the conically-shaped dielectric EAP actuators.

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  • 针对精密机床主轴系统应用广泛锥形滑动轴承,建立起了动态压力分布控制方程——圆锥动态雷诺方程,给出了特性系数计算的数学模型

    The governing equations of dynamic pressure distribution, i. e. dynamic cone Reynolds equations are derived. The calculating models of dynamic characteristics of cone plain bearing are given.

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  • 理论模型基础上,建立预测临界产量以及优化射孔长度的数学模型

    On the basis of this theoretic model, the critical production rate, the shape of water coning and the optimum perforation intervals could .

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  • 介绍了锥形滚柱式磁悬浮轴承实验系统利用线性控制原理建立了数学模型

    The test system of TRTMSB is introduced and its mathematics model is established by using lineal control theory.

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  • 理论模型基础上,建立预测临界产量以及优化射孔长度数学模型

    On the basis of this theoretic model, the critical production rate, the shape of water coning and the optimum perforation intervals could be calculated by the corresponding mathematical model.

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  • 为了分析流体上流锥形亲和层析中的复杂流动情况,运用理论建立了上流锥形液固二相流模型上流锥形床中的流动状况进行了数值模拟。

    In order to recognize the flow characteristics in a tapered affinity adsorption bed, FLUENT software was used in numerical simulation for the liquid-solid two phases flow.

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  • 针对TC 4钛合金锥形建立热力耦合有限元模型有限元模拟过程中叠加了火焰加热边界条件

    A 3d rigid-plastic FEM simulation coupled thermal model for TC4 titanium alloy by warm shear spinning is founded and the temperature boundary condition of heating by flame is applied.

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  • 想到HSV模型整体形状作为一个锥形现实中的状,即使有些扭曲

    You can think of the overall shape of the HSV model as being an upside-down cone, even though in reality the shape of the cone is somewhat distorted.

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  • 想到HSV模型整体形状作为一个锥形现实中的状,即使有些扭曲

    You can think of the overall shape of the HSV model as being an upside-down cone, even though in reality the shape of the cone is somewhat distorted.

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