Longer, Stronger, Lighter, Cheaper
Improvements in composite turbine blades will power the wind energy industry. Wind is an increasingly important source of renewable energy. In 2015, wind power installations generated about 435 gigawatts...
Fiberglass is a common type of fiber-reinforced plastic (FRP) where glass fiber acts as the reinforced fiber. The glass fiber can be randomly arranged, flattened into a sheet (called a chopped strand mat), or woven into a fabric. The matrix may be a thermosetting plastic – most often epoxy, polyester resin – or vinylester, or a thermoplastic. Glass fibers are considered the predominant reinforcements for polymer matrix composites due to their high electrical insulating properties, low susceptibility to moisture and high mechanical properties. Fiberglass had a wide range of applications, from marine and construction to pipe and tank.