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Reliability Based Aircraft Maintenance Optimization and Applications
Presents flexible and cost-effective maintenance schedules for aircraft structures, particularly composite airframes
He Ren (Author), Xi Chen (Author), Yong Chen (Author)
9780128126684, Elsevier Science
Paperback, published 24 March 2017
260 pages
22.9 x 15.1 x 1.7 cm, 0.45 kg
Reliability Based Aircraft Maintenance Optimization and Applications presents flexible and cost-effective maintenance schedules for aircraft structures, particular in composite airframes. By applying an intelligent rating system, and the back-propagation network (BPN) method and FTA technique, a new approach was created to assist users in determining inspection intervals for new aircraft structures, especially in composite structures. This book also discusses the influence of Structure Health Monitoring (SHM) on scheduled maintenance. An integrated logic diagram establishes how to incorporate SHM into the current MSG-3 structural analysis that is based on four maintenance scenarios with gradual increasing maturity levels of SHM. The inspection intervals and the repair thresholds are adjusted according to different combinations of SHM tasks and scheduled maintenance. This book provides a practical means for aircraft manufacturers and operators to consider the feasibility of SHM by examining labor work reduction, structural reliability variation, and maintenance cost savings.
1. Introduction2. Basic Concepts3. Aircraft Reliability and Maintainability Analysis and Design4. RCM and Integrated Logistic Support5. Intelligent Structural Rating System Based on Back-Propagation Network6. Fault Tree Analysis for Composite Structural Damage7. Inspection Interval Optimization for Aircraft Composite Structures Considering Dent Damage8. Repair Tolerance for Composite Structures Using Probabilistic Methodologies9. Structural Health Monitoring and Influence on Current Maintenance10. Maintenance Control and Management Optimization11. The Methodologies of Reliability and Maintainability in the A380 Program
Subject Areas: Aerospace & aviation technology [TRP], Transport technology & trades [TR], Optimization [PBU]