A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A novel decision support model for composite repair decision process
This paper provides the development of a decision model to support the repair decision process for composite structures. Aircraft structures are susceptible to various damages affected by accidental impact, fatigue loads and other environmental conditions. Maintenance strategies implemented for specific damage have to be more accurate and cost efficient to ensure safe operations and airworthiness of the aircraft. The selected repair strategy and the connected type of repair determines the availability of the asset when contemplated from an operational perspective as the decision could have an impact on main criterias like reliability, cost and downtime. Prognostics based condition monitoring has the potential to predict the failure behaviour by estimating mean residual life or the remaining useful life. The decision support model developed here integrates proportional hazard modeling to determine the repairable behaviour with Level of repair analysis to determine the cost optimal repair decisions.
A novel decision support model for composite repair decision process
This paper provides the development of a decision model to support the repair decision process for composite structures. Aircraft structures are susceptible to various damages affected by accidental impact, fatigue loads and other environmental conditions. Maintenance strategies implemented for specific damage have to be more accurate and cost efficient to ensure safe operations and airworthiness of the aircraft. The selected repair strategy and the connected type of repair determines the availability of the asset when contemplated from an operational perspective as the decision could have an impact on main criterias like reliability, cost and downtime. Prognostics based condition monitoring has the potential to predict the failure behaviour by estimating mean residual life or the remaining useful life. The decision support model developed here integrates proportional hazard modeling to determine the repairable behaviour with Level of repair analysis to determine the cost optimal repair decisions.
A novel decision support model for composite repair decision process
Thyagarajan, Sowmya (author) / Gollnick, Volker (author)
2017-01-01
Conference paper
Electronic Resource
English
Multi-level Repair Decision-making Process for Composite Structures
| British Library Conference Proceedings | 2016
SIMULATING THE GROUND FREEZING PROCESS: A DECISION SUPPORT MODEL
| Online Contents | 2005
Simulating the Ground Freezing Process: A Decision Support Model
| British Library Online Contents | 2005
DECISION SUPPORT THROUGH AN INTEGRATED PRODUCT AND PROCESS MODEL
| British Library Conference Proceedings | 2002
| Online Contents | 1996