The Olympic motto – Citius, Altius, Fortius – Communiter in Latin and Greater, Stronger, Quicker – Collectively in English, has traditionally utilized to the efficiency of the Olympic and Paralympic athletes. As composite supplies are utilized by extra sports activities gear producers, the motto now applies to the footwear, bicycles, and extra utilized by at present’s rivals.
Discovering supplies that enhance the power and reduce the load of the gear that athletes use results in quicker occasions and higher efficiency.
Using Kevlar, typically utilized in anti-ballistic purposes, in kayaks permits for structurally sound boats that resist cracking and shattering. Graphene and carbon fiber are utilized in canoes and boat hulls so as to add power and scale back weight whereas concurrently rising glide.
Carbon nanotubes (CNTs) are regularly utilized in sporting gear due to their larger power and particular stiffness as in comparison with standard supplies. Wilson Sporting Items created tennis balls with nanomaterials that assist the ball keep its form by limiting air loss when the ball is hit and permit them to carry their bounce longer. Fiber-reinforced polymers are utilized in tennis racquets as nicely, including flexibility and enhancing sturdiness and efficiency.
CNTs are used to fabricate golf balls including benefits equivalent to power, sturdiness, and abrasion resistance. CNTs and carbon fiber are additionally utilized in golf golf equipment to scale back the load and the torque of the golf equipment whereas including stability and management.
Observe bicycles are actually lightweighted with all carbon fiber frames and have disc wheels created from a single piece of carbon fiber, lowering the load of the bicycle and lowering put on and tear on the wheels. Some cyclists are even carrying carbon fiber footwear to guard their toes with out including weight.
Carbon fiber has even discovered its manner into the pool, as swimwear firm Enviornment makes use of carbon fiber in its high-tech racing fits so as to add flexibility, compression, and sturdiness.
For a take a look at the usage of composite supplies throughout the 2016 Rio Olympic Video games, please go to this Composites Manufacturing journal publish: The Extremely-Engineered World of Olympic Sports activities.