| K21 보병전투차량에 FMEA 적용을 통한 RPN 평가방법 재정립 |
| 이창희1, 양경우1, 김상부2 |
1국방기술품질원
2창원대학교 |
| Reestablishment of RPN Evaluation Method in FMEA Procedure for K21 |
| Chang-Hee Lee1, Kyung-Woo Yang1, Sang-Bu Kim2 |
1Defence Agency for Technology and Quality
2Chang won university |
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| ABSTRACT |
Purpose:
To ensure good quality munitions, we require quantitative risk management and optimal risk management of system characteristics.
Methods:
Failure mode and effects analysis (FMEA) is a widely used technique to assess or to improve reliability of products at early stage of design and development. Traditionally, the prioritization of failures for corrective actions is performed by developing a risk priority number (RPN).
Results:
This paper reestablishes an effective methodology for prioritization of failure modes in FMEA procedure. Revised evaluation criteria of RPN are devised.
Conclusion:
To verify the proposed methodology, it is applied to RPN evaluation for K21 infantry combat vehicle. |
| Key Words:
K21 Infantry Combat Vehicle;FMEA;RPN;Munitions; |
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