膜片弹簧离合器盖总成DFMEA应用研究
DFMEA（Design Failure Mode and Effects Analysis）is a management method in product design applications that can be achieved to control the quality of the products from the design source.Combined with a clutch design development projects of a hybrid car matching clutch as example,the application method...
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2014-01-01
|
| Series: | Jixie chuandong |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2014.05.012 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | DFMEA（Design Failure Mode and Effects Analysis）is a management method in product design applications that can be achieved to control the quality of the products from the design source.Combined with a clutch design development projects of a hybrid car matching clutch as example,the application method of DFMEA is analyzed,and the DFMEA model of clutch cover assembly is established.Using the established DFMEA model,the DFMEA analysis of diaphragm spring in initial design scheme is carried out.It’s the first time for using Risk Matrix and SO in risk assessment, the finite element analysis and improvement of the potential risk of the occurrence of failure mode that the fracture at big end notched separate connection finger hole of the diaphragm spring are carried out, and ultimately through structural improvement,the occurrence of potential failure mode is avoided, which proves that using DFMEA in the product design can effectively prevent the occurrence of potential failure mode. |
|---|---|
| ISSN: | 1004-2539 |