Experimental Study on Mechanical Characteristics of the End Plates of Lebus Drum

摘要：

　　The mechanical characteristics of the end plates of Lebus dram were investigated by an experimental approach.Strain-electricity method was used to test the stress of the end plates of the drum.Experimental results show that the equivalent stress exerted on the end plate is 3 time higher than the stress obtained by the conventional calculation method.The stress exerted on the end plate of one side of Lebus drum grows one time as the wire rope adds two layers according to the winding process and the increment of the stress becomes larger and larger with the wire rope layer number increasing.When the wire rope rise from the 10th layer to 11th layer,the increment of the stress in radial direction on the end plate of the entry side reaches up to 54.9 Mpa.

关键词： Lebus drum multilayer winding wire rope

作者: Hu Yong Tang Jing Hu JiQuan

作者单位: School of Logistics Engineering, Wuhan University of Technology, Wuhan 430063, China

会议类型: 国际会议

会议名称: The First International Workshop on Hydraulic Equipment and Support Systems for Mining (第一届液压技术与矿山装备国际研讨会(IWHEM2012))

会议地点: 辽宁葫芦岛

会议语种:英文

页码: 347-350

在线出版日期: 2012-08-07（万方平台首次上网日期，不代表论文的发表时间）