Application of work-measurement analysis to product disassembly for recycling

被引:27
作者
Kroll, E [1 ]
机构
[1] TEXAS A&M UNIV, DEPT MECH ENGN, COLLEGE STN, TX 77843 USA
来源
CONCURRENT ENGINEERING-RESEARCH AND APPLICATIONS | 1996年 / 4卷 / 02期
关键词
design for disassembly; design for recycling; work measurement; concurrent engineering;
D O I
10.1177/1063293X9600400205
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
A method for evaluating the ease of disassembly of products is introduced. Its primary use is in designing products for recycling and making environmentally-related decisions, but it is also relevant to servicing and maintenance. The evaluation procedure is centered around a spreadsheet-like chart and uses a catalog of task difficulty scores. The scores were derived from work-measurement analyses of standard disassembly tasks and provide a means of identifying weaknesses in the design and comparing alternatives quantitatively. The procedure of applying work-measurement analysis to disassembly tasks is described and demonstrated in detail. A relatively simple example of disassembly evaluation of a computer drives assembly illustrates the use of the method and its implementation as a design tool.
引用
收藏
页码:149 / 158
页数:10
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