• CN:11-2187/TH
  • ISSN:0577-6686

›› 2002, Vol. 38 ›› Issue (8): 89-93.

• 论文 • 上一篇    下一篇

横切割头掘进机械振动特性研究

黄民;吴淼;魏任之;王建军;安伟   

  1. 中国矿业大学机电与材料工程学院;北京航空航天大学;江南大学
  • 发布日期:2002-08-15

RESEARCH ON VIBRATION CHARACTERISTICS OF HORIZONTAL AXIS TUNNELLER

Huang Min;Wu Miao;Wei Renzhi;Wang Jianjun;An Wei   

  1. China University of Mining and Technology Beijing University of Aeronautics and Astranautics Jiangnan University
  • Published:2002-08-15

摘要: 首次对大型采掘机械AM50掘进机进行了系统的振动特性研究和结构动态设计,包括振动测试、工作载荷谱测定、试验模态分析、动态特性分析及结构优化仿真等。该研究成果对AM50掘进机的结构优化修改及新机型的设计具有重要的参考价值。

关键词: 测试, 动态设计, 掘进机, 振动特性

Abstract: A series of research on the vibration analysis and structure dynamic design for AM50 Tunneller is accomplish-ed,including vibration test,loading measurement,modal analysis, dynamic characteristics analysis and structural opt-imum modification, etc. The results can be used as reference for the improvement of tunneller and for the design of new machine.

Key words: Dynamic design, Measurement, Tunneller, Vibration characteristic

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