Published on: February 3, 2025
COMPOSITE MATERIALS KEY FOR 5TH GENERATION FIGHTERS, HYPERSONIC MISSILES
COMPOSITE MATERIALS KEY FOR 5TH GENERATION FIGHTERS, HYPERSONIC MISSILES
DRDO Chief Emphasizes Role of Composite Materials in Defense Modernization
KEY POINTS:
- Significance of Composites:
- DRDO Chairman Dr. Samir V. Kamat highlighted the crucial role of composite materials in the development of advanced defense systems.
- Applications include fifth-generation aircraft (AMCA), hypersonic missiles, bulletproof jackets, and more.
- Benefits of Composites:
- Enhance stealth capabilities in aircraft.
- Improve performance of missiles and rockets.
- Enable lightweight and durable structures for various applications.
- DRDO’s Contributions:
- Early adopter of composite technology in India.
- R&DE (Engineers) plays a key role in developing and utilizing composite materials.
- Focus on advanced materials like ceramic matrix composites, carbon fiber silicon carbide, and titanium matrix composites.
- Challenges and Opportunities:
- Need to reduce reliance on imports for high-performance fibers like Kevlar.
- Focus on indigenous development of advanced materials.
- Future Outlook:
- Development of composite materials is crucial for India’s defense modernization and technological advancement.
- Will enhance the capabilities of the Indian Armed Forces and strengthen national security.
Background:
- Composite materials are made from two or more materials with different properties.
- They offer advantages like high strength-to-weight ratio, corrosion resistance, and design flexibility.
- Used in a wide range of applications, including aerospace, automotive, and sports equipment.