GB/T 39490-2020
ActiveTest method for liquid impingement erosion resistance of fiber-reinforced plastics—Rotating apparatus method
纤维增强塑料液体冲击抗侵蚀性试验方法 旋转装置法
Application Summary AI generated
This standard specifies a rotating apparatus method for testing the resistance of fiber-reinforced plastics to erosion caused by high-speed liquid impacts. It is applied in industries such as aerospace, marine, and wind energy to evaluate material durability for components like aircraft leading edges, ship propellers, and wind turbine blades that are exposed to rain or water droplet erosion. The test simulates repeated liquid impingement under controlled conditions to assess material degradation and service life.
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