High-performance composites make cars more energy-efficient and safer

With the continuous improvement of the requirements of energy saving, emission reduction and safety performance in the automobile industry, the application of high-performance composite materials in automobile manufacturing is increasingly widespread. A well-known automobile manufacturer recently announced that its newly developed models use a large number of new composite materials. This material combines high-strength fibers with a special plastic substrate, allowing the body of the car to maintain robustness while reducing weight significantly. According to the test, the weight of the body using the composite material is reduced by more than 20% compared with the traditional steel structure body, and the fuel consumption and exhaust emissions are effectively reduced. At the same time, in the crash test, the composite body shows the ability to absorb energy and resist deformation, which can better protect the safety of passengers in the car. Automotive engineers say that the plasticity of composite materials enables more complex body design, which not only enhances the aesthetic appearance of the vehicle, but also optimizes the aerodynamic performance. This trend heralds a new era of material revolution in the automotive industry, bringing consumers greener and safer mobility options.