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Total Citations
149
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About
Blair DeWitt is a visionary aerospace engineer and entrepreneur whose work is shaping the future of space resource utilization. His research centers on in-situ resource utilization (ISRU) and the economic viability of space-based propellant production, with a particular focus on the Moon. DeWitt is best known for his seminal 2019 paper, "Commercial lunar propellant architecture: A collaborative study of lunar propellant production," which has garnered 149 citations and serves as a foundational blueprint for extracting and processing water ice on the lunar surface to create rocket fuel. This work, a collaborative effort with leading industry and academic partners, outlines a scalable, commercially-driven approach that could dramatically reduce the cost of deep-space missions by eliminating the need to launch propellant from Earth. Beyond his academic contributions, DeWitt is a driving force in the private space sector, leveraging his research to advance practical, cost-effective architectures for a sustainable human presence beyond Earth. His impact lies in bridging the gap between theoretical ISRU concepts and tangible, economically feasible engineering solutions, making him a key figure in the emerging space economy.
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Top Papers
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