| 八辊轨梁不等辊距矫直机优化设计 |
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| 引用本文： | 孙登月,杜凤山. 八辊轨梁不等辊距矫直机优化设计[J]. 重型机械, 2001, 0(4): 48-49 |
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| 作者姓名： | 孙登月 杜凤山 |
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| 作者单位： | 孙登月（燕山大学 ） 杜凤山（燕山大学 ） |
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| 摘 要： | 采用优化设计的方法改变矫直机辊距,以减轻设备重量、延长设备寿命、保证矫直机的矫直质量.导出了变辊距时各辊受力关系.并以75kg/m重轨为例,计算了各种辊距下矫直力.对于设计新型矫直机和原有矫直机的使用具有实际意义.
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| 关 键 词： | 变辊矩 轨梁 矫直机 |
Pitch optimizing design for eight roller track leveler |
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| Sun Dengyue et al. Pitch optimizing design for eight roller track leveler[J]. Heavy Machinery, 2001, 0(4): 48-49 |
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| Authors: | Sun Dengyue et al |
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| Abstract: | With design optimization,leveler pitch can be changed, resulting in improving track quality,reducing facility weight and prolonging the life cycle of the machine.The formula of straightening force has been derived out.And 75kg/m track is taken as an example for calculating the force at different kind of pitches.All this is of value to new leveller design and to the use of old ones. |
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| Keywords: | pitch change track leveler |
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