Corrective Maintenance Task Ascertain Method Research Based on FMECA
In order to avoid repetitive FMECA(Failure Modes, Effects and Criticality Analysis) in supportability analysis tasks FMECA outcome data from reliability analysis is usually successively utilized tasks.But engineer usually encounter difficulties including that indenture levels definition are difference between reliability and supportability analysis and that FMECA outcomes data may not be directly inputted to MTA(Maintenance Task Analysis) for corrective maintenance task analysis.To solve above difficulties corrective maintenance task ascertainment method was presented according to comparing the difference between FMECA indenture level in reliability and supportability analysis in the precondition of inheriting FMECA outcome data from reliability analysis. Corrective maintenance task ascertainment procedure was constructed prone to operation for engineering.The related analysis worksheets formats were presented.It can be proved that good effects were achieved in terms of the applications in a type of plane development institute.The proposed methodology is demonstrated to make up the gap between FMECA and MTA in supportability analysis.FMECA and supportability analysis data can be seamless integrated.
maintenance failure modes interfaces analysis
Guo Linhan Xiao Boping Shi Rongde Lv Chuan
Engineering System of Engineering Technology Department BeiHang University Beijing,China
国际会议
2009 8th International Conference on Reliability,Maintainability and Safety(第八届中国国际可靠性、维修性、安全性会议)
成都
英文
665-669
2009-08-24（万方平台首次上网日期，不代表论文的发表时间）