Papers
3
Total Citations
21
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3
About
D. Bergman is a leading researcher in planetary exploration technologies, specializing in autonomous drilling systems, sample acquisition, and geotechnical sensing for space missions. Their work addresses critical challenges in interplanetary robotics, particularly the need for reliable sample handling and real-time diagnostics in extreme environments. Bergman’s most-cited paper, "Application of Pneumatics in Delivering Samples to Instruments on Planetary Missions" (2019, 12 citations), proposes innovative pneumatic methods to replace traditional mechanical sample transfer, reducing reliance on gravity and robotic arms. Another key contribution, "Autonomous Regolith Extraction Using Real-Time Diagnostics and Dynamic Plan Execution for 1 Meter Class Interplanetary Rotary-Percussive Drills" (2018, 5 citations), develops autonomous health monitoring and fault recovery systems to prevent drill stalling during deep subsurface exploration—a vital capability given communication delays with Earth. Bergman also advanced in-situ resource utilization (ISRU) with "The Stinger: A Geotechnical Sensing Package for Robotic Scouting on Small Planetary Rovers" (2021, 4 citations), enabling rovers to assess soil properties for safe mobility and excavation. Though early in their career, Bergman’s work is foundational for future missions to the Moon, Mars, and beyond, offering practical solutions for autonomous operations and resource extraction. Their research directly supports NASA’s goals for sustainable human exploration.
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