Benjamin Pereira

Papers

Total Citations

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About

Benjamin Pereira is a leading researcher in advanced manufacturing and robotic machining, with a primary focus on optimizing autonomous systems for aerospace applications. His most influential work, "Optimization of an autonomous robotic drilling system for the machining of aluminum aerospace alloys" (2021, 27 citations), investigates the capability of flexible industrial robots modified with high-speed spindles for precision drilling of Aluminum 6061-T6. Pereira’s major contribution lies in systematically analyzing key drilling parameters—feed rate, spindle speed, and pecking cycle—to improve hole surface roughness and minimize exit burr heights, directly addressing critical quality challenges in aerospace component fabrication. This research demonstrates how robotic systems can achieve the stringent tolerances required for aircraft assembly, offering manufacturers a cost-effective alternative to traditional CNC machines. Pereira’s work has been recognized for bridging the gap between industrial robotics and high-precision machining, with his findings informing process optimization strategies in aerospace manufacturing. His studies provide practical guidelines for implementing autonomous drilling cells, reducing manual intervention while maintaining part quality. With growing citations from both academic and industrial sources, Pereira continues to shape the future of flexible automation in metal cutting, making him a key figure in the evolution of smart manufacturing for the aerospace sector.