NASA's Fiber Metal Laminate Manufacturing Technique
NASA Langley Research Center has developed a method for the synthesis of fiber-metal laminates by radio frequency plasma spray deposition. Fiber-metal laminates (FMLs) combine the stiffness and strength of fiber-reinforced polymer matrix composites with the toughness and durability of metallic alloys and, therefore, have a range of applications. The use of radio frequency plasma spray (RFPS) deposition offers a unique approach to the fabrication of FMLs with many advantages. For example, the approach is ideal for highly reactive materials, allows for tailorable FMLs, and allows for materials that exploit the unique properties of nanoparticles in metallic structures. This new manufacturing technique will help create better FMLs for lighting strike protection and also open the door to new FML applications.
More information about this technology can be found at https://technology.nasa.gov/patent/LA...
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