• This paper tries to provide a new method of the plow bottom surface design by a mathematical method.

    本文试图曲面设计提供一种新的设计方法——数学的方法设计犁体曲面。

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  • In the design of plow bottom surface formed by horizontal straight-line elements, it is important to determine the shape and parameters of guiding curve.

    设计水平线犁曲面时,确定曲线形状参数重要一环。

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  • Based on this foundation, basic models of plow-bottom surface are ruled surface and negative constant curvature surface.

    据此得出直纹曲率两类曲面可作为体曲面基本模型

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  • The plow bottom performance and surface analyses in this paper, will be a reference for high speed plow bottom design and research works.

    本文阐述的性能曲面分析可供高速犁体设计研究参考。

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  • The plow bottom performance and surface analyses in this paper, will be a reference for high speed plow bottom design and research works.

    本文阐述的性能曲面分析可供高速犁体设计研究参考。

    youdao

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