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首页> 外文会议>International Conference on Recent Trends in Structural Materials >Influence of relative rolling reduction and thickness layers bimetallic plate at the non-uniformity of the strain after rolling process
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Influence of relative rolling reduction and thickness layers bimetallic plate at the non-uniformity of the strain after rolling process

机译：相对轧制减小和厚度层对双金属板在轧制过程中菌株的不均匀性的影响

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In the article were made numerical and laboratory tests of two-layers rolling process sheet composed of A199,8 + M1E. Laboratory tests made with use of 150 mm diameter working rolls mill. To the modeling of the bimetallic plate rolling were taken the FEM Forge 2D software based on the theory of plasticity and MathCad program (in which to the rolling process modeling were used the mathematical model developed in the work [5] based on the theory of viscoelasticity). The aim of study was to determine the influence of layer thickness HWHmo and relative deformation s on the uneven distribution of steel sheet deformation after rolling process. Calculations based on the theory of viscoelasticity allowed additionally take into account the impact of the delayed effects of the variation of viscoelastic deformation of layers of the bimetallic plate rolling process.
机译：在本文中，由A199,8 + M1E组成的两层轧制工艺片材进行了数值和实验室测试。使用150 mm直径的工作辊磨机制成的实验室测试。基于粘性理论的塑性和Mathcad程序（在其中使用工作中开发的数学模型，使用了基于塑性理论的FEM Forge 2D软件（其中用于工作中的数学模型，采用了FEM Forge 2D软件）。研究的目的是确定层厚度HWHMO和相对变形S对轧制过程后钢板变形的不均匀分布的影响。基于粘弹性理论的计算允许还考虑了双金属板轧制过程层粘弹性变形变形的延迟效应的影响。

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