DocumentCode
3434963
Title
Notice of Retraction
Series system failure rate modeling by load-strength interference analysis
Author
Liyang Xie ; Yunpeng Gong
Author_Institution
Dept. of Mech. Eng., Northeastern Univ., Shenyang, China
fYear
2013
fDate
15-18 July 2013
Firstpage
78
Lastpage
80
Abstract
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
Failure rate is usually derived from life distribution functions. To establish a direct correlation between failure rate and failure controlling variables, the present paper analyzes the causal relationship between failure rate curve shape and the probabilistic property of load-strength interaction, develops load-strength interference relationship based failure rate model. For a typical mechanical system, operation load is a random process, and component strength degrades over load history. As component failure occurs when a load higher than the residual strength appears and any component failure will cause system failure, failure rate model can be developed based on the probabilistic characteristics of load and that of residual strength.
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
Failure rate is usually derived from life distribution functions. To establish a direct correlation between failure rate and failure controlling variables, the present paper analyzes the causal relationship between failure rate curve shape and the probabilistic property of load-strength interaction, develops load-strength interference relationship based failure rate model. For a typical mechanical system, operation load is a random process, and component strength degrades over load history. As component failure occurs when a load higher than the residual strength appears and any component failure will cause system failure, failure rate model can be developed based on the probabilistic characteristics of load and that of residual strength.
Keywords
failure (mechanical); failure analysis; life testing; mechanical strength; probability; random processes; causal relationship; component failure; component strength degradation; failure controlling variables; failure rate curve shape; life distribution function; load history; load-strength interaction; load-strength interference analysis; mechanical system; operation load; probabilistic characteristics; probabilistic property; random process; residual strength; series system failure rate modeling; Degradation; Interference; Load modeling; Materials; Reliability engineering; Safety; failure rate; load-strength interaction; series system; strength degradation;
fLanguage
English
Publisher
ieee
Conference_Titel
Quality, Reliability, Risk, Maintenance, and Safety Engineering (QR2MSE), 2013 International Conference on
Conference_Location
Chengdu
Print_ISBN
978-1-4799-1014-4
Type
conf
DOI
10.1109/QR2MSE.2013.6625539
Filename
6625539
Link To Document