He graduated in 2017 with a degree in mechanical engineering and wanted to continue his studies. However, when the time came to attend university, he wished to remain near family and transferred to Texas A&M University Qatar. Raslan, who hails from a town north of Cairo, Egypt, always knew he wanted to study engineering in the United States one day. His participation was an outstanding example of an organic collaboration that led to a highly successful outcome that wouldn’t have been possible in a conventional siloed research paradigm.” “Moustafa made several key contributions to the patent by identifying ways to move the electrical contacts from one locked position into another, known as bi-stable switching. “Many people speak about multidisciplinary collaboration,” Balog said. Patent 11, 515, 101 "Shape memory alloy actuated switch." This work was funded through the National Priorities Research Program (NPRP) grant #7-299-2-124 from the Qatar National Research Fund. Balog, Karaman and Raslan were awarded U.S. His discovery was critical in achieving a more efficient electrical actuation of the switch compared to semiconductor-based switches. Raslan made several key contributions to the patent by identifying ways to move the electrical power connection from one locked position into another, known as bi-stable switching. The researchers identified that shape memory alloys could provide the actuation force for the switches to reconfigure the optimal pixels. As the cells’ position changes relative to the sun, the interconnections need to be reconfigured to optimize the pixels and continue extracting maximum electrical energy. Balog was looking for someone with a mechanical background and electrical engineering experience, so it was a good fit." Identical, or nearly identical, PV cells are interconnected in the flexible skin to create a pixel that extracts maximum electrical power. "During the last year of my mechanical engineering master’s degree, my capstone project focused on making an electromechanical device, which I’d found very interesting,” Raslan said. When Raslan joined the team, he took the high-level concept and created several design concepts to bring the vision to life. The concept for the patent focused on a switch activated by a shape-memory alloy, allowing switching between two separate electrical circuits. After attending a workshop on shape memory alloys, Balog thought the technology had merit and began collaborating with Karaman. A digital illustration of the SmartPVSkin prototype embedded in roof tiles. Unlike the traditional flat solar module, the SmartPVSkin opens new opportunities for solar energy harvesting. Photovoltaic (PV) cells, which convert sunlight into electricity, are embedded into a flexible “skin” that can be used to wrap plane wings, car roofs, a helmet or any other object. SmartPVSkin is a concept developed by Dr.
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