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Mechanical Engineering- Mechanical Project
Engineering and Construction
Pages 4 (1004 words)
Composite Materials <Insert Name> <Insert Course Details> <Insert Instructor’s Name> <Insert Date of Submission> General history Composites have been defined as materials consisting of two or more different materials combined to produce unique material properties.
Mongols, began utilising composite bows around 1200AD, presenting improvements on the utilisation of composites. The Mongols combined wood, bone and animal glue to create a powerful weapon, which provided them with significant military dominance during these ancient times. The modern era of composites began with the development of plastics, which contributed significantly towards increased utilisation of composite materials. The utilisation of plastics began in nearly 1900s, replacing natural resins previously utilised in composites. These plastics, however, had the weakness of lacking sufficient strength for structural requirements (Kulshreshtha and Vasile 2002). Owens Corning remains credited with the introduction of fibre glass in 1935, which ultimately solved the problem of plastics lacking sufficient strength. This invention remains the notable beginning for Fibre Reinforced Polymers (FRP) industry. During the Second World War, demand for alternate materials increased, as they became necessary in the manufacture of lightweight military aircrafts. During this period numerous advancements occurred regarding the production and application of fibre composites. Engineers discovered other advantages as these material remains transparent to radio frequencies utilised during wartime. ...
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