• 依据几何理论结合不可压缩粘性流体层流流动理论,建立基于分形参数金属垫片泄漏模型,该模型揭示了泄漏率与密封表面形貌之间的关系。

    According to the fractal geometry theory and the non-compressed viscous fluid laminar flow theory, the leakage model of metallic gasket based on fractal parameter was established.

    youdao

  • 建立研究激光刻花轧辊表面形貌三维模型

    A three-dimensional model for studying the surface shape of the rolls textured by laser beam is set up.

    youdao

  • 建立研究激光刻花轧辊表面形貌三维模型

    A three-dimensional model for studying the surface shape of the rolls textured by laser beam is set up.

    youdao

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