Results 271 to 280 of about 100,307 (296)

Testing the Minimal Repair Assumption in an Imperfect Repair Model

Journal of the American Statistical Association, 1994
Abstract Models assuming minimal repair specify that on repair, a failed system is returned to the working state, while the effective age of the system is held constant; that is, the distribution of the time until the next failure of the repaired system is the same as for a system of the same age that has not yet failed.
Brett Presnell, Myles Hollander, Jayaram Sethuraman   +2 more
openaire   +1 more source

Reliability Prediction of Repairable Redundant System with Imperfect Switching and Repair

Arabian Journal for Science and Engineering, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Optimal economic production quantity policy for imperfect process with imperfect repair and maintenance

European Journal of Operational Research, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gwo-Liang Liao, Yen Hung Chen, Shey-Huei Sheu   +2 more
openaire   +3 more sources

A Repair Strategy Based on Minimal and Imperfect Repairs for Two-dimensional Warranty

2010 International Conference on E-Business and E-Government, 2010
The costs from the servicing of warranty depend on the reliability of the product, the maintenance actions, and the servicing strategy. In this paper, we focus on a repair strategy based on minimal and imperfect repairs for two-dimensional warranty. We consider a rectangular warranty region with two measures (age and usage) and divide it into three ...
Jian Yu, Xiangzhi Chen
openaire   +1 more source

Imperfect repair model for complex repairable system - a literature survey with discussion

2015 IEEE International Conference on Industrial Engineering and Engineering Management (IEEM), 2015
Complex repairable system models address the dynamics of the failure and repair process. These models arecritical to the maintenance optimization. This paper firstly discusses different repair effectiveness. Imperfect repair is considered as the most frequently occurred repair effectiveness.
Fuqing Yuan, Jinmei Lu
openaire   +1 more source

Bayesian multivariate imperfect repair model

Journal of Statistics and Management Systems, 2010
Summary: This paper generalizes a multivariate imperfect repair model by adapting a Bayesian approach. We concern with modeling a system whose components have specific multivariate distribution of dependent lifelengths. Upon failure, each components undergoes imperfect repair.
Sheu, S. H., Chang, C. C.
openaire   +1 more source

Fuzzified imperfect repair redundant machine repair problems

International Journal of System Assurance Engineering and Management, 2023
Mahendra Devanda, Chandra Shekhar, Suman Kaswan   +2 more
openaire   +1 more source

Performance of Two-Component Systems with Imperfect Repair

International Journal of Operations Research and Information Systems, 2010
Operational systems deteriorate over time and eventually fail by the failure of one or more of their components. Failed components are either replaced or repaired, and replacement is usually expensive. This article examines the behavior of repairable systems with imperfect repair, where a failed component is repaired once or more depending on factors ...
openaire   +1 more source

WARRANTY AND IMPERFECT REPAIRS

Advanced Reliability Modeling, 2004
S. CHUKOVA, Y. HAYAKAWA
openaire   +1 more source

On degradation-based imperfect repair and induced generalized renewal processes

Test, 2021
Maxim Finkelstein, Ji Hwan Cha
exaly