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首页> 外文期刊>Journal of Mechanical Design >The Effects of Oblique Running and Ideal Motion on Stress Analysis of Bridge Crane Wheels
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The Effects of Oblique Running and Ideal Motion on Stress Analysis of Bridge Crane Wheels

机译:斜行和理想运动对桥吊轮应力分析的影响

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摘要

In this study, the effects of oblique running and ideal motion on the stresses of bridge crane wheels were examined. The stresses on the crane wheels were calculated using the rotation angles and the forces. The commercial finite element package I-DEAS was used for the solution of the problem. The technical values of two double girder bridge cranes with 32 and 50 ton carrying capacities and 18 m crane span were used. Finally, the stresses caused by the oblique running were compared with the ideal motion. The numerical results show that the stress values increase by the oblique running.
机译:在这项研究中,研究了倾斜行驶和理想运动对桥式起重机车轮应力的影响。使用旋转角度和力计算起重机车轮上的应力。商业有限元软件包I-DEAS用于解决该问题。使用两台承载能力分别为32和50吨,跨距为18 m的双箱梁桥式起重机的技术价值。最后,将斜跑产生的应力与理想运动进行了比较。数值结果表明,应力值随着倾斜运行而增加。

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