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New Developments in Platelet Composite Rheology
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15 Feb 2023 | Contributor(s): Tony Favaloro, Drew Sommer
Structure-property relationship for a prepreg platelet molded composite with engineered meso-morphology
17 Jul 2019 | Contributor(s): Sergey Kravchenko, Drew Sommer, Benjamin Denos, William Avery, Byron Pipes
The objective of this work was to develop a finite-element based computational model to investigate the complex three-dimensional load transfer from the known meso-structure of a prepreg platelet molded composite (PPMC) system with a layered planar morphology and...
Uniaxial strength of a composite array of overlaid and aligned prepreg platelets
17 Jul 2019 | Contributor(s): Sergey Kravchenko, Drew Sommer, Byron Pipes
The tensile strength of a discontinuous composite system consisting of aligned, unidirectional prepreg platelets is predicted by performing progressive damage analyses in a periodic representative volume element. Interlaminar and in-plane damage mechanisms are combined to...
Tensile Properties of a Stochastic Prepreg Platelet Molded Composite
17 Jul 2019 | Contributor(s): Sergey Kravchenko, Drew Sommer, Benjamin Denos, Tony Favaloro, Byron Pipes, William Avery, Clark Tow
The stochastic prepreg platelet molded composite (PPMC) occurs when the orientation and arrangement disorder of platelets are determined by the uncontrolled molding conditions. The understanding of composite structure-property relationship is essential for the engineering applications of PPMCs....
Workshop Opening Statements from Dr. R. B. Pipes
30 Oct 2017 | Contributor(s): Byron Pipes, Anthony Favaloro, Benjamin Denos, Sergey Kravchenko, Drew Sommer
Platelet-Based Composites: Processing and Performance (Purdue team presentation)
20 Apr 2017 | Contributor(s): Sergey Kravchenko, Benjamin Denos, Tony Favaloro, Drew Sommer, Byron Pipes
