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基于维护联盟的可重复性维修资源分配优化研究
  • ISSN号：1006-6055
  • 期刊名称：世界科技研究与发展
  • 时间：2013
  • 页码：-
  • 分类：TG595.4[金属学及工艺—金属切削加工及机床]
  • 作者机构：重庆大学机械传动国家重点实验室, 宁波宝新不锈钢有限公司
  • 相关基金：国家自然科学基金重点资助项目(51035008)
  • 相关项目：基于局域强信号与位域空间变换的关键传动设备故障预示与诊断方法研究
作者： 陈晓慧|邓军涛|
关键词： 轧辊磨床, 砂轮动不平衡, 磨削颤振, 振动特性
中文摘要：

轧辊磨床磨削过程中轧辊表面经常产生振痕等表面质量缺陷,严重制约生产效率和磨削质量.本文基于磨床双时延动力学模型,以砂轮动不平衡为输入激励,建立了轧辊磨床砂轮动不平衡模型,运用龙格-库塔法进行求解,获得了砂轮动不平衡时磨削系统的动力学特性.通过对正常工况与不同砂轮动不平衡量工况的仿真,获得了其振动响应,并与试验数据进行对比,验证了轧辊磨床砂轮动不平衡模型的正确性和有效性.

同期刊论文项目
基于局域强信号与位域空间变换的关键传动设备故障预示与诊断方法研究
期刊论文 94 会议论文 15 专利 9
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期刊信息
  • 《世界科技研究与发展》
  • 中国科技核心期刊
  • 主管单位:中国科学院
  • 主办单位:中国科学院成都文献情报中心
  • 主编：张志强
  • 地址：成都市一环路南二段十六号
  • 邮编：610041
  • 邮箱：bj@clas.ac.cn
  • 电话：028-85223853
  • 国际标准刊号：ISSN：1006-6055
  • 国内统一刊号：ISSN：51-1468/N
  • 邮发代号:62-200
  • 获奖情况:
  • 中国科学院优秀期刊,中国科技核心期刊（CSTPC),中国科学引文数据库核心库来源期刊（CSCD)
  • 国内外数据库收录:
  • 中国中国科技核心期刊
  • 被引量:8747