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Using Of FEM To Analyse Of The Reinforcement Bar Rolling Process

机译:有限元分析在钢筋轧制过程中的应用

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摘要

Reinforcement bars are chiefly used in the building industry at production of reinforced concrete constructions and as working elements in bridge building. An important factor for strength joining bar and concrete are dimensions and positioning of ribs at the bar's surface. In this paper the computer simulation of the rolling of the round reinforcement bar is presented. It has been performed in order to define the specific features of the mode of metal flow in the roll gap and to determine the effect of the shape and dimensions of the roll on the pitch of the ribs of the finished bar.
机译:钢筋主要用于建筑行业,用于生产钢筋混凝土结构,并用作桥梁建筑的工作元件。钢筋和混凝土强度连接的重要因素是钢筋表面的筋条尺寸和位置。本文介绍了圆形钢筋滚动的计算机模拟。为了确定轧辊间隙中金属流动方式的特定特征,并确定轧辊的形状和尺寸对成品棒材肋间距的影响,已进行了该检测。

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