Introduction to Composite Manufacturing
57mBeginner2021-06-01
Authors

Steven Marjieh
CEO of Class A Surfacing
Course details
Composite manufacturing is ready to meet the demands of the modern world, including groundbreaking vehicle and aeronautical designs, which require ever lighter and stronger materials. Commonly associated with carbon fiber processes, composite manufacturing combines two materials to form a polymer with properties that would be hard to produce with a single material alone. The resulting composites are durable and light. This course teaches the fundamentals of composite manufacturing, including fiber and resin-based processes, and shows ways to detect and repair defects. Instructor Steven Marjieh reviews common composite materials, manufacturing methods, inspection methods, defect types, and repair options.
Skills covered
ManufacturingIntroduction toProduct and Manufacturing
Concepts
Introduction
- Stronger and lighter
Composites
- Introduction to composite manufacturing
- What is a composite
- History of composites
- Where composites are used
Materials
- Fibers and fabrics
- Matrix Resins
- Core
- Adhesives
Manufacturing Methods
- Layup process
- Room temp curing Wet layup
- Autoclave Elevated temp and pressure
- Resin infusion process
- Compression molding
Inspection Methods
- Defining defects and nondestructive methods
- Visual inspection
- Tap testing
- Ultrasonic
- Radiography
- Thermography
- Neutron radiography
- Moisture detector
Damage Types
- Manufacturing defects
- In-service defects
Repair Methods
- Solid laminates
- Sandwich
Conclusion
- Next steps