Advanced Lightweight and Composite Structures

The main objectives of this course is to impart thorough knowledge of advanced composite materials, their manufacturing techniques and to develop mathematical models & design structures made of composites. Basic understanding of structures used in airborne systems like missiles and aircrafts& their performance under static and dynamic loading, including crash and bird strike will also be covered.

  • Understand the design of advanced structures and lightweight materialsfor aerospace materials
  • Understand the numerical and analytical skills in structural mechanics for both composite and metallic components
  • Apply knowledge to solve real engineering problems
  • Review of Strength of Materials, Introduction to Aerospace Materials – Metal Alloys and Fiber Reinforced Composite
  • Introduction to different types of constructions: Monocoque, Semi-Monocoque, Truss, and Corrugated shell
  • Introduction to Aircraft and Missile Structural Components: Spars; Ribs; Stringer; Longerons
  • Analysis of stress
  • Analysis of strain
  • Material Constitutive Relations
  • Failure Theories; Fatigue theory

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