How are composite materials used in structural applications?
Composite materials are generally used for buildings, bridges, and structures such as boat hulls, swimming pool panels, racing car bodies, shower stalls, bathtubs, storage tanks, imitation granite, and cultured marble sinks and countertops.
They are also being increasingly used in general automotive applications..
How do you analyze composite materials?
Composite materials testing carried out: Mechanical properties like Tensile properties, compressive properties, flexural properties, bearing strength, shear strength, Physical properties as per ASTM, ISO, BS, and IS standards.
Drop weight Impact testing as per ASTM D 3763..
What is composite material design?
Composites materials are made by combining two materials where one of the materials is a reinforcement (fiber) and the other material is a matrix (resin).
The combination of the fiber and matrix provide characteristics superior to either of the materials utilized alone..
What is the role of composite materials in structural applications?
It contributes to a lower cost of construction, as much less material can be used without sacrificing structural stability.
Composites are corrosion resistant, which means that they do not rust or corrode like metal alloys.
These materials can be used in corrosive environments such as piping, saltwater, and duct work..
- In general, a composite consists of three components: (i) the matrix as the continuous phase; (ii) the reinforcements as the discontinuous or dispersed phase, including fibre and particles; and (iii) the fine interphase region, also known as the interface [8, 9].
- The joining technique used on a particular composite depends on the application and the material composition.
For instance, composites used in aircraft are usually joined by a combination of mechanical fasteners and adhesives, whereas those used in automobiles are often joined only with adhesives.
