Amr Elhussein

Amr Elhussein

Graduate Student at Bradley University

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Low Cost CNC router

Published:

In This project we worked on a simple design of a 3 axis CNC routing Machine. The machine is driven by stepper motors utilizing leadscrews and guides manufactured in a local workshop using conventional manufacturing techniques. paper video

Cubesat Structure Optimization

Published:

In this project, we invented an optimized design for the University of Khartoum Space Research Centre UOKSat3 structure. The design was obtained by performing topology optimization of the CubeSat using finite element software package (ANSYS 18.2) to serve as a foundation for using 3D printing technologies for manufacturing the CubeSat structures on the quest for reducing the cost and mass of the structure along with maintaining its strength during the launch environments. Presentation

Invistegating Materials properties on the nano scale

Published:

The mechanical and surface properties of PCL-based nanofiber mats are investigated using a Nanosurf C3000 atomic force microscope (AFM). One batch of PCL mats were coated with collagen, while the uncoated mats were used as controls. The cell behavior and material property values obtained from the uncoated PCL and collagen-coated PCL mats were analyzed and compared. Paper

Model Free Reinforcement learning Algorithm for mobile robots

Published:

we present a novel model-free reinforcement learning approach for solving a conventional leader-follower problem using autonomous wheeled mobile robots. Specifically, the proposed learning approach will determine the linear velocity and the steering angle (control actions) of a follower robot so that it can follow the time-varying motion trajectory of a leader robot. Link

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