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Aerospace and Mechanical Engineering
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Kumar N. Ramohalli
Professor
 
 • OfficeAME N733
 • Phone(520) 621-2395
 • Fax(520) 621-8191
 • Emailramohall@email.arizona.edu
 • MailDr. Kumar N. Ramohalli
The University of Arizona
Aerospace and Mechanical Engineering
PO Box 210119
Tucson AZ 85721-0119
 
LabRocket Laboratory
LabSpace Engineering Laboratory
Kumar N. Ramohalli
Research Expertise
Courses Taught
Education
Employment
Honors and Awards
Professional Societies
Publications
Research Grants
Patents
Consulting

Research Expertise

 • Space technologies - propulsion/power
 • Bio-inspired technologies
 • In-situ resource utilization (ISRU)
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Courses Taught  (since 2000)

 • AME 195dColloquium, "Space in Our Future and Our Future in Space"
 • AME 323Gasdynamics
 • AME 400Senior Mechanical Laboratory
 • AME 413a/bMechanical Engineering Design Lab [supervised projects]
 • AME 424/524Introduction to Space Technologies
 • AME 425Aerospace Propulsion
 • AME 428a/528Space Mission Concept Design
 • ENGR 102Introduction to Engineering
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Education

 • Ph.D.Propulsion, Massachusetts Institute of Technology, 1971
 • M.S.Aeronautics, The Indian Institute of Science, 1968
 • B.S.Mechanical Engineering Bangalore University, 1967
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Employment

 • 1982-dateAerospace and Mechanical Engineering, The University of Arizona: Associate Professor 1982-89; Professor 1989-date
 • 1988-99NASA Space Engineering Research Center, The University of Arizona (concurrent with above): Co-Director
 • 1995-96Jet Propulsion Laboratory (sabbatical from AME): Member, Technical Staff (Key Staff)
 • 1989-90Harvard University, Cambridge, Massachusetts, August-January (sabbatical from AME): Visiting Associate
 • 1989Pennsylvania State University, University Park, May-August (sabbatical from AME): Visiting Adjunct Professor
 • 1975-82Jet Propulsion Laboratory, CalTech: Senior Scientist, Member of Technical Staff, Group Leader and Group Supervisor
 • 1980-82Sunfuels, Jet Propulsion Laboratory: Manager (additional duty)
 • 1978IRSO/IISc, Bangalore, India, August-December (on leave from JPL): Visiting Scientist
 • 1971-75Daniel and Florence Guggenheim Jet Propulsion Center, CalTech: Research and Senior Research Fellow
 • 1971D.S.R. Staff, Space Propulsion Laboratory, Massachusetts Institute of Technology, June-July
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Honors and Awards

 • Appointed by Governor Napolitano to the 9-Member Aerospace and Defense Commission, August 2005
 • Appointed by National Academy of Engineering to 9-Member Panel on ISRU, April 2005
 • Appointed to Space Technology Council (USRA), 1999-2004
 • "Beyond 2000", several ABC, NBC, and CBS interview segments
 • HEMS Award, December 2000
 • Inducted in International Academy of Astronautics, 1997
 • Certificate of Recognition, University of Arizona, Department of Student Programs, April 1995
 • Appointed to Committee on Space Science and Technology Planning, National Research Council, National Academy of Engineering, May 1992-94
 • Invited for seminars at ISAS (Japan) by the Director-General, 1994
 • Awarded 25th Anniversary of Apollo 11 Flag flown on Shuttle (STS65) in recognition of work on Rockets by NASA Administrator, 1994
 • Visiting Scientist (at host's expense), ADD, Samsung, Hanwha, S. Korea, 1993
 • Voted one of the Top Three Instructors in AME by the students, 1992
 • Included in "One Hundred Stars of Space" by Ad Astra, July 1991
 •  NASA Exceptional Service Medal for "Exceptional Contributions to Research", 1984
 • 19 NASA Certificates of Recognition for New Technologies (with monetary awards)
 • duPont Memorial Fellowship, Massachusetts Institute of Technology, 1968-69
 • NASA Group Achievement Award, Solar Thermal Parabolic Dish Program, October 1984
 • DOE, "Special Recognition" award for solar thermal technologies, 1984
 • Selected (by National Peer Review) Research Engineer at Jet Propulsion Laboratory, 1981
 • NASA Group Achievement Award, Solid Rocketry, November 1976
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Professional Societies

 • AIAAAssociate Fellow, The American Institute of Aeronautics and Astronautics
 • ---IAF: International Lunar Development Subcommittee
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Publications  (since 2000)

 •  Ramohalli, K. N., Modeling Aluminum Combustion in Rocket Plumes, Joint JANNAF Community Workshop, February 2006 [invited].
 • Ramohalli, K., Gollapudi, A., and Loehr, R., A Quantitative Methodology for Comparisons of Cost/ Reliability/Risk. This was the Invited Plenary paper at the HEMRL International Conference on Propellants, Pune, India, November 2003.
 • Ramohalli, K. and Voecks, G., MIMOCE, A Novel Technology for an Energy-Rich Approach to Science-Driven Planetary Exploration, 53rd International Astronautical Congress, Houston, Texas, Paper IAF-02-R.4.05, 2002.
 • Ramohalli, K.., Natale, G., Marcozzi, M., Greene, J., and Duke, V., Newer Concepts in Mars Exploration: LORPEX and PV Enhanced Aerobots, 53rd International Astronautical Congress, Houston, Texas, Paper IAF-02-Q.3.2.07, 2002.
 • Ramohalli, K., Lozano, P., and Furfaro, R., Biology-Inspired Explorers for Space Systems, 53rd International Astronautical Congress, Houston, Texas, Paper IAF-02-U-2.09, 2002.
 • Ramohalli, K., Furfaro, R., Lozano, P., and Urdaneta, M., An Innovative Energy-Rich Approach to Planetary Exploration, Paper IAF-01.R.4.03, 52nd International Astronautical Congress, Toulouse, France, October 1-5, 2001.
 • Ramohalli, K., Furfaro, R., Urdaneta, M., and Streibich, D., A New Concept for Planetary Exploration: ISRU with Powerburst, 51st IAF Congress, Rio de Janeiro, Brazil, October 26, 2000 (Space Resources Roundtable, p.65).
 • Ramohalli, K., Urdaneta, M., Furfaro, F., Greene, C., Duke, V., and Marcozzi, M., Space Power When You Need It: LORPEX for Powerburst, 51st IAF Congress, Rio de Janeiro, Brazil, October 26, 2000.
 • Ramohalli, K., Marcozzi, M., and Furfaro, R., The LORPEX Concept for Powerburst, NASA/JPL 1st Workshop on Biomorphic Explorer for Future Missions, Pasadena, California, August 19-20, 2000.
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Research Grants  (since 2000)

 • Feasibility Demonstration of Han-Hybrids for Divert Engine (MKV Propulsion), Raytheon, 12/19/02-1/31/04.
 • HAN-Hybrids, Raytheon, 12/00-4/03.
 • Unrestricted Research Grant, McDonnell Douglas, 9/13/00.
 • Hybrid Rockets, Raytheon, 7/1/00-12/31/00.
 • Orbital Debris Mitigation, Spectrum Astro, 12/21/99-8/31/00.
 • Unrestricted Research Grant, Sigma Technologies International, 7/1/99-6/30/00.
 • Space Engineering Research Center, NASA, 6/889/92; renewed for 19921995; renewed for 1996-99; renewed 2000-03.
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Patents

 • Orbital Debris Processor, U.S. Patent 5,120,008
 • Gasifiable Carbon Graphite Fibers, U.S. Patent 4,311,630 (with M. F. Humphrey and W. L. Dowler)
 • Silicone Containing Solid Propellants, U.S. Patent 4,210,474
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Consulting  (since 2000)

 • JPL
 • Aerodyne
 • Raytheon, Tucson
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