It provides a thorough analysis of both internal and external joints and repairs, as well as discussions on damage tolerance, non-destructive inspection, self-healing repairs, and other essential information not only on the joints and repairs themselves, but critically, on how they differ from bonds and repairs to metallic aircraft. Authors Wang and Duong bring a valuable combination of academic research and industry expertise to the book, drawing on their cutting-edge composite technology experience, including analytic and computational leadership of damage and repair planning for the Boeing Intended for graduate students, engineers, and scientists working on the subject in aerospace industry, government agencies, research labs, and academia, the book is an important addition to the limited literature in the field. Offers rare coverage of composite joints and repairs to composite structures, focusing on the state of the art in analysis Combines the academic, government, and industry expertise of the authors, providing research findings in the context of current and future applications Covers internal and external joints and repairs, as well as damage tolerance, non-destructive inspection, and self-healing repairs Ideal for graduate students, engineers, and scientists working in the aerospace industry, government agencies, research labs, and academia.
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Enroll Now February , This course introduces participants to practical hands-on information, data, and techniques for designing composite airframe structures with respect to design regulations and specifications. It covers a broad range of aircraft configurations, from transports and fighters to general aviation aircraft. The course provides technical understanding and practical knowledge in advanced composites, emphasizing design and manufacture to achieve a sound airframe structure.
All aspects of composite design are discussed in a thorough and rigorous fashion, including guidelines, observations, design factors, pros and cons of design cases, and troubleshooting techniques. The basic theory of composites and practical laminate strength or stress analyses are introduced to size airframe composite structures.
Another goal of this course is to give composite engineers a practical design tool that contains broad data and information gained from past experience and lessons learned in the design and fabrication of composite components. This tool can then be used to design low-cost and weight-efficient composite structures with structural integrity.
Homework assignments and quizzes are given every day in class. Niu Conmilit Press Ltd. The notes are for participants only and are not otherwise available for sale or unauthorized distribution Coordinator and Lecturer Michael C.
As department manager in charge of various structural programs there, he was responsible for the development of innovative metallic and composite structural design concepts applicable to current and future advanced tactical fighters and advanced transports.
He also was involved in conceptual and preliminary airplane design, and was lead stress engineer responsible for the L wide-body aircraft wing and empennage structures. During and he served as stress engineer for the B, B, and other aircraft at The Boeing Company in Seattle. Daily Schedule Day 1 Overview and Introduction Course overview; characteristics of composites; composite pros and cons; design for low cost production; design for durability; certification of composite airframe.
Material Selection Reinforcements; organic matrices; metal matrix composites; non-organic matrices; material forms. Tooling Metallic tooling; non-metallic tooling; master tooling; elastomeric tooling; expendable mandrels; curing systems; tooling design considerations.
Day 2 Manufacturing Manufacturing guidelines and practices; placements; bagging systems; molding; thermoforming; hot-melt process; pultrusion; resin transfer Molding rtM ; sandwich; hybridized fabrication; cutting and machining. Environment Moisture and temperature effect; lightning strike; galvanic corrosion; chemical effect. Joints Fastener information; mechanical fastening; bonding; co-curing joining; dual-resin bonding; welding; composite-to-metal splice joining; special joining design cases; design considerations.
Day 3 Effects of impact, damage tolerance criteria; types of damage; methods for improving damage tolerance; crashworthiness. Laminate Design Practices Material allowable; laminate strength; types of panels; delamination; preliminary sizing; design considerations. Testing Types of testing; coupon tests; element and component tests; test set-up; verification full-scale tests. Day 4 Materials; types of defects; NDI methods; design for inspection to reduce cost. Composite Applications.
Composite Airframe Structures
ISBN 13: 9789627128069