Browsing Mechanical Engineering by Author "Malik, Rizwan A."

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Evaluation of the infill design on the tensile response of 3d printed polylactic acid polymer

Harpool, Tanner D.; Alarifi, Ibrahim M.; Alshammari, Basheer A.; Aabid, Abdul; Baig, Muneer; Malik, Rizwan A.; Sayed, Ahmed M.; Asmatulu, Ramazan; El-Bagory, Tarek Mohamed A.Ali (MDPI, 2021-04-25)

The current study explores the effects of geometrical shapes of the infills on the 3D printed polylactic acid (PLA) plastic on the tensile properties. For this purpose, by utilizing an accessible supply desktop printer, ...
Structural analysis and wear behavior of different graphite-based brushes for aircraft starter generator application

Holle, Michael Jay; Misak, Heath Edward; Malik, Rizwan A.; Alarifi, Ibrahim M.; Asmatulu, Ramazan (Springer, 2021-01-08)

This research project focuses on the interrelationship between the rigidity, wear rate, and heat generation of three carbon brushes within a 399-Amp starter generator. The suggested technique is intended to substitute the ...