Ravi Teja Nallapu

Papers

Total Citations

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About

Ravi Teja Nallapu is a pioneering aerospace engineer whose research focuses on the guidance, navigation, and control (GNC) of small robotic systems for extreme space environments. His work revolutionizes how robots explore low-gravity planetary surfaces and small bodies, enabling unconventional mobility through reaction wheels that allow robots to roll, hop, and summersault on precarious slopes. Nallapu’s contributions to multirobot cliff-climbing systems demonstrate how GNC devices can make small robots agile explorers of terrains previously inaccessible to wheeled rovers. His trajectory design for the Perseus CubeSat mission concept to Phobos addresses fundamental questions about Mars’ origin, proposing the Martian moons as low-Δv stopover sites for human missions. Nallapu also developed the SphereX robot’s GNC architecture for extreme environments like caves and lava tubes, where small hopping or flying robot teams outperform traditional rovers. With papers accumulating citations from 3 to 5, his work is foundational for future multirobot exploration of Mars and small bodies. Nallapu’s innovative fusion of GNC with cooperative robotics positions him at the forefront of enabling humanity’s next giant leaps in planetary science.