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Polymer and Organic Materials

Minnesota State University, Mankato

Theses/Dissertations

Carbon fiber

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Precision Machining Of Polymer Matrix Composites, Victor Martinez Polanco Jan 2022

Precision Machining Of Polymer Matrix Composites, Victor Martinez Polanco

All Graduate Theses, Dissertations, and Other Capstone Projects

This experiment was started to figure how the precision machining of polymer matrix composites differ from metals such as aluminum and steel. Polymer matrix composites are highly used in powered vehicles for their strength and light weight properties, but they are typically not machined to their final product how metals are. Polymer matrix composites are typically manufactured near their final shape, with some trimming involved to complete its shape. This research machined carbon fiber manufactured through a wet layup and through resin infusion, as well as aluminum and steel to compare their machineability and their surface finish. These materials were …