Archives—September 2004

Dr. Lyon B. King Wins Presidential Award

Assistant Professor L. Brad King (MEEM) traveled to Washington, DC, this week to accept a 2003 Presidential Early Career Award for Scientists and Engineers at the White House.

King is among 60 faculty members selected from U.S. colleges and universities to receive a Presidential Award, which is the highest honor bestowed by the U.S. government on outstanding scientists and engineers at the beginning of their careers. The recipients are chosen by the White House from among nominees selected by the top U.S. research agencies, including NASA, the Department of Defense, the National Science Foundation and the National Institutes of Health. King’s name was put forward by the Department of Defense. All nominees have received their PhD degrees within the last five years.

As part of the Presidential Award, King receives a five-year, $500,000 grant to continue his research on very-high-powered ion engines, which could be used for manned Mars missions or ambitious robotic space science missions.

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Ion Space Propulsion Lab

L. Brad King (MEEM) has received $185,000 from the United States Air Force Office of Scientific Research for his project, “A Ground-Test Facility for High-Power Electric Thrusters Operating on Condensable Propellants.” This Grant resulted in the design and fabrication of a space- simulation facility used to test electric thrusters for spacecraft. The facility was specifically designed to accommodate thrusters using condensable metal propellants such as bismuth. Apparatus includes a large 2-m x 4-m vacuum vessel evacuated through three 2,000-liter-per-second turbomolecular pumps, a 20-kW DC power supply, a remote translation system, and computer data acquisition center.