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SMAB Publications

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Patents

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Papers and Presentations

Cates, G. R.; Stromgren, C.; Mattfeld, B.; Cirillo, W. M.; and Goodliff, K. E.
The Exploration of Mars Launch & Assembly Simulation.
Presented at 2016 IEEE Aerospace Conference, March 5-12, 2016, Big Sky, Montana.

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Chai, P. R.; Qu, M.; and Merrill, R. G.
End-to-End Trajectory for Conjunction Class Mars Missions Using Hybrid Solar-Electric/Chemical
Transportation System. Presented at 26th AAS/AIAA Space Flight Mechanics Meeting, February 14-18, 2016, Napa, California. AAS 16-255.

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Jefferies, S. A.; Antol, J.; and Merrill, R. G.
Implementation of a Reusable Spaceflight Architecture with Dormancy.
Presented at 2016 IEEE Aerospace Conference, March 5-12, 2016, Big Sky, Montana.

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Mazanek, D. D.; Reeves, D. M.; Abell, P. A.; Hinkel, H. D.; Naasz, B. J.; Cichy, B. D.; Strube, M. J.; Muirhead, B. K.; Brophy, J. R.; Gates, M. M.; and Johnson, L. N.
Asteroid Redirect Mission: Robotic Segment Baseline Characterization, Operations, and Investigations.
Presented at 2016 IEEE Aerospace Conference, March 5-12, 2016, Big Sky, Montana.

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Mazanek, D. D.; Reeves, D. M.; Abell, P. A.; Asphaug, E.; Abreu, N. M.; Bell, J. F.; Bottke, W. F.; Britt, D. T.; Campins, H.; Chodas, P. W.; Ernst, C. M.; Fries, M. D.; Gertsch, L. S.; Glavin, D. P.; Hartzell, C. M.; Hendrix, A. R.; Nuth, J. A.; Scheeres, D. J.; Sercel, J. C.; Takir, D.; and Zacny, K.
Asteroid Redirect Mission (ARM) Formulation Assessment and Support Team (FAST) Final Report.
NASA/TM-2016-219011, February 2016, 130 p.

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Mazanek, D. D.
Asteroid Redirect Mission Formulation Assessment and Support Team (FAST) Summary.
Presented at 14th Meeting of the NASA Small Bodies Assessment Group, January 27-29, 2016, Monrovia, California.

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Merrill, R. G.; and Percy, T. K.
In-space Transportation Common Capabilities and Challenges on the Road to Mars.
Presented at 2016 IEEE Aerospace Conference, March 5-12, 2016, Big Sky, Montana.

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Qu, M.; Chrone, J. D.; Shen, H.; and Chai, P. R.
GTOC8: Results and Methods of AMA/LaRC Team.
Presented at 26th AAS/AIAA Space Flight Mechanics Meeting, February 14-18, 2016, Napa, California

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Reeves, D. M.; Mazanek, D. D.; Cichy, B. D.; Broschart, S. B.; and Deweese, K. D.
Asteroid Redirect Mission Proximity Operations for Reference Target Asteroid 2008 EV5.
Presented at 39th Annual Guidance and Control Conference, February 5-10, 2016, Breckenridge, Colorado. 16-105.

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Simon, M. A.; Arney, D. C.; and Lopez, P.
Habitation Common Capabilities and Challenges.
Presented at 2016 IEEE Aerospace Conference, March 5-12, 2016, Big Sky, Montana.

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Simon, M. A.
SciTech: Habitation and Crew Health Technologies.
Presented at AIAA SciTech 2016, January 4-8, 2016, San Diego, California.

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Simon, M. A.
SciTech Forum 360: Cislunar Habitat and Mars Mission Campaigns.
Presented at AIAA SciTech Forum 2016, January 4-8, 2016, San Diego, California.

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Troutman, P. A.
Concept Refinement in Support of the Journey to Mars.
Presented at SXSW Interactive Conference, March 15-17, 2016, Austin, Texas.

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Williams-Byrd, J. A.; Hay, J.; Arney, D. C.; Rodgers Heusinkveld, E. M.; Antol, J.; and Simon, M. A.
Human Mars Exploration Challenges and Capabilities.
Presented at 2016 IEEE Aerospace Conference, March 5-12, 2016, Big Sky, Montana.

Patents

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Papers and Presentations

Antol, J.; and North, D. D.
AUTONOMY CAPABILITIES & TOOL SETS: PRESENT, FUTURE & RESPONSIBLY IMAGINABLE – MOBILITY.
Presented at Autonomy Blue Sky Workshop, December 7, 2015, Hampton, Virginia.

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Arney, D. C.; and Jones, C. A.
High Altitude Venus Operational Concept (HAVOC): An Exploration Strategy for Venus.
Presented at AIAA SPACE, August 31-September 2, 2015, Pasadena, California.

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Arney, D. C.; Jones, C. A.; Klovstad, J. J.; Shyface, H. R.; Komar, D. R.; Earle, K. D.; and Moses, R. W.
Sustaining Human Presence on Mars Using ISRU and a Reusable Lander.
Presented at AIAA SPACE, August 31-September 2, 2015, Pasadena, California.

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Arney, D. C.; and Jones, C. A.
High Altitude Venus Operational Concept (HAVOC): An Exploration Strategy for Venus.
Presented at AIAA SPACE, August 31-September 2, 2015, Pasadena, California.

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Bednara, M.; Guendel, A.; Hernandez, J.; Lewis, W. M.; Lim, J.; Wusk, G. C.; Rodgers Heusinkveld, E. M.; Simon, M. A.; and Neilan, J. H.
Multigenerational Independent Colony for Extraterrestrial Habitation, Autonomy, and Behavior health (MICEHAB) Proof of Concept Demonstration.
Presented at American Society for Gravitational and Space Research, November 11-14, 2015, Alexandria, Virginia.

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Bobskill, M. R.; Lupisella, M. L.; Mueller, R. P.; Sibille, L.; Vangen, S.; and Williams-Byrd, J. A.
Preparing for Mars: The Evolvable Mars Campaign “Proving Ground” Approach. Presented at 2015 IEEE Aerospace Conference, March 7-13, 2015, Big Sky, Montana.
Paper No. 2662.

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Chai, P. R.; Merrill, R. G.; and Qu, M.
Mars Hybrid Propulsion System Trajectory Analysis Part I: Crew Missions.
Presented at AIAA SPACE, August 31-September 2, 2015, Pasadena, California.

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Chai, P. R.; Merrill, R. G.; and Qu, M.
Mars Hybrid Propulsion System Trajectory Analysis Part II: Cargo Missions.
Presented at AIAA SPACE, August 31-September 2, 2015, Pasadena, California.

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Cichy, B. D.; Naasz, B. J.; and Mazanek, D. D.
Technologies for the Asteroid Redirect Robotic Mission.
Presented at European Planetary Science Congress 2015, September 27-October 2, 2015, Nantes, France.

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Goodliff, K. E.; Stromgren, C.; Mattfeld, B.; Shyface, H. R.; and Cirillo, W. M.
Comparison of Human Exploration Architecture and Campaign Approaches.
Presented at AIAA SPACE, August 31-September 2, 2015, Pasadena, California.

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Jefferies, S. A.; Mccleskey, C. M.; Nufer, B. M.; Lepsch, R. A.; Merrill, R. G.; North, D. D.; Martin, J. G.; and Komar, D. R.
Viability of a Reusable In-Space Transportation System.
Presented at AIAA SPACE, August 31-September 2, 2015, Pasadena, California.

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Jones, C. A.; Arney, D. C.; Bassett, G. Z.; Clark, J. R.; Hennig, A. I.; and Snyder, J. C.
High Altitude Venus Operational Concept (HAVOC): Proofs of Concept.
Presented at AIAA SPACE, August 31-September 2, 2015, Pasadena, California.

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Mattfeld, B.; Stromgren, C.; Shyface, H. R.; Cirillo, W. M.; and Goodliff, K. E.
Developing a Crew Time Model for Human Exploration Missions to Mars.
Presented at 2015 IEEE Aerospace Conference, March 7-13, 2015, Big Sky, Montana.

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Mazanek, D. D.; Reeves, D. M.; Hopkins, J. B.; Wade, D. W.; Tantardini, M.; and Shen, H.
Enhanced Gravity Tractor Technique for Planetary Defense.
Presented at 2015 IAA Planetary Defense Conference, April 13-17, 2015, Frascati, Italy. Paper No. IAA-PDC-15-04-11.

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Mazanek, D. D.; Naasz, B. J.; Cichy, B. D.; Reeves, D. M.; and Abell, P. A.
Asteroid Redirect Mission Overview and Potential Science Opportunities.
Presented at European Planetary Science Congress 2015, September 27-October 2, 2015, Nantes, France.

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Merrill, R. G.; Strange, N. J.; Qu, M.; and Hatten, N.
Mars Conjunction Crewed Missions With a Reusable Hybrid Architecture.
Presented at 2015 IEEE Aerospace Conference, March 7-13, 2015, Big Sky, Montana.

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Merrill, R. G.; Chai, P. R.; and Qu, M.
An Integrated Hybrid Transportation Architecture for Human Mars Expeditions.
Presented at AIAA SPACE, August 31-September 2, 2015, Pasadena, California.

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Mueller, R. P.; Sibille, L.; Mantovani, J.; Sanders, G.; and Jones, C. A.
Opportunities and Strategies for Testing and Infusion of ISRU in the Evolvable Mars Campaign.
Presented at AIAA SPACE, August 31-September 2, 2015, Pasadena, California.

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Owens, A.; De Weck, O. L.; Mattfeld, B.; Stromgren, C.; and Cirillo, W. M.
Comparison of Spares Logistics Analysis Techniques for Long Duration Human Spaceflight.
Presented at International Conference on Environmental Systems, July 12-16, 2015, Bellevue, Washington.

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Qu, M.; Merrill, R. G.; Chai, P. R.; and Komar, D. R.
Trajectory Designs for a Mars Hybrid Transportation Architecture.
Presented at AAS/AIAA Astrodynamics Specialist Conference, Vail, CO, August 9-13, 2015, Vail, Colorado.

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Reeves, D. M.
Asteroid Redirect Mission: Autonomy Blue Sky Workshop.
Presented at Autonomy Blue Sky Workshop: Vehicle Autonomy, December 4, 2015, Hampton, Virginia.

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Rodgers Heusinkveld, E. M.; Simon, M. A.; Antol, J.; Chai, P. R.; Jones, C. A.; Klovstad, J. J.; Neilan, J. H.; Stillwagen, F. H.; Williams, P. A.; Bednara, M.; Guendel, A.; Hernandez, J.; Lewis, W. M.; Lim, J.; Wilson, L.; and Wusk, G. C.
Multigenerational Independent Colony for Extraterrestrial Habitation, Autonomy, and Behavior health (MICEHAB): An investigation of a long duration, partial gravity, autonomous rodent colony.
Presented at AIAA SPACE, August 31-September 2, 2015, Pasadena, California.

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Simon, M. A.
ExMC Work Prioritization Process.
Presented at NASA Human Research Program Investigator’s Workshop, January 13-15, 2015, Galveston, Texas.

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Simon, M. A.; and Rodgers Heusinkveld, E. M.
Multi-generational Independent Colony for Extraterrestrial Habitation, Autonomy, and Behavioral health (MICEHAB) Test Platform.
Presented at International Conference on Environmental Systems, July 12-16, 2015, Bellevue, Washington.

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Simon, M. A.; Howe, A.; Wald, S. I.; and Toups, L.
Evolvable Mars Campaign Long Duration Habitation Strategies: Architectural Approaches to Enable Human Exploration Missions.
Presented at AIAA SPACE, August 31-September 2, 2015, Pasadena, California.

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Simon, M. A.
Evaluation and Automation of Space Habitat Interior Layouts.
Presented at Georgia Tech Thesis Defense, November 12, 2015, Atlanta, Georgia.

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Stillwagen, F. H.:
fred stillwagen – quantum communications.
Presented at NASA Quantum Technology Workshop 2015, November 17-18, 2015, Hampton, Virginia.

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Williams-Byrd, J. A.; Arney, D. C.; Simon, M. A.; Rodgers Heusinkveld, E. M.; Antol, J.; Hay, J.; and Larman, K. T.
Implementing NASA’s Capability-Driven Approach: Insight into NASA’s Processes for Maturing Exploration Systems.
Presented at AIAA SPACE, August 31-September 2, 2015, Pasadena, California.

Patents

North, D. D.; and Aull, M.
Tethered Vehicle Control and Tracking System.
U.S. Patent 8,922,041, Issued December 30, 2014.

Papers and Presentations

Arney, D. C.; and Komar, D. R.
ABSTRACT – Rapid Launch Manifesting for Use in a Graph Theory Space System Architecture Modeling Framework.
Presented at AIAA Space 2014, August 5-7, 2014, San Diego, California.

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Arney, D. C.; and Jones, C. A.
Presentation for Astronomy Night at Jones Middle School Planetarium.
1. RIM Approval Date: 09/30/2014.

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Bobskill, M. R.; and Lupisella, M. L.
Human Mars Surface Science Operations.
Presented at 13th International Conference on Space Operations (SpaceOps 2014), May 5-9, 2014, Pasadena, California. Paper No. 1828211.

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Cates, G.; Stromgren, C.; Arney, D. C.; Cirillo, W. M.; and Goodliff, K. E.
International Human Mission to Mars: Analyzing A Conceptual Launch and Assembly Campaign.
Presented at 2014 IEEE Aerospace Conference, March 1-8, 2014, Big Sky, Montana

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Earle, K. D.; Michelli, S. C.; Chytka, T. M.; Keyes, J. P.; and Simon, M. A.
Application of Decision Analysis and Scenario Planning to Prioritization of NASA’s Strategic Mission Objectives.
Presented at 82nd Military Operations Research Society Symposium, June 16-19, 2014, Alexandria, Virginia.

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Kulchitsky, A. K.; Johnson, J. B.; Reeves, D. M.; and Wilkinson, A.
Discrete Element Method Simulation of a Boulder Extraction From an Asteroid.
Presented at ASCE Earth and Space 2014, October 27-29, 2014, St. Lousi, Missouri

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Mattfeld, B.; Stromgren, C.; Shyface, H. R.; Komar, D. R.; Cirillo, W. M.; and Goodliff, K. E.
Trades Between Opposition and Conjunction Class Trajectories for Early Human Missions to Mars.
Presented at AIAA Space 2014, August 5-7, 2014, San Diego, California.

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Mazanek, D. D.; Merrill, R. G.; Belbin, S. P.; Reeves, D. M.; Earle, K. D.; Naasz, B. J.; and Abell, P. A.
Asteroid Redirect Robotic Mission: Robotic Boulder Capture Option Overview.
Presented at AIAA Space 2014, August 5-7, 2014, San Diego, California

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Mazanek, D. D.; Merrill, R. G.; Brophy, J. R.; and Mueller, R. P.
Asteroid Redirect Mission Concept: A Bold Approach for Utilizing Space Resources.
Presented at 65th International Astronautical Conference, September 29-October 3, 2014, Toronto, Canada. Paper No. IAC-14-D3.1.8.

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Mazanek, D. D.
Asteroid Redirect Robotic Mission: Robotic Boulder Capture Option and Implications for Planetary Defense and Resource Utilization.
Presented at 33rd International Space Development Conference (ISDC 2014), May 14-18, 2014, Los Angeles, Virginia.

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Mazanek, D. D.
Near-Earth Asteroid Deflection Strategies.
Presented at Asteroid Grand Challenge: Virtual Seminar Series, May 23, 2014, Mountain View, California

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Mazanek, D. D.
Asteroid Redirect Mission (ARM) Robotic Boulder Capture Option (Option B).
Presented at NASA Small Bodies Assessment Group, July 29-31, 2014, Washington, District of Columbia

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Mazanek, D. D.; and Troutman, P. A.:
A Future History of Human Space Exploration and Settlement – The First Steps: The Asteroid Redirect Mission and the Path to Mars.
Presented at CNU Continuous Learning Society Fall2014, September 11, 2014, Newport News, Virginia.

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Mazanek, D. D.
Asteroid Robotic Mission Overview: A First Step in the Journey of Human Space Exploration and Settlement.
Presented at Virginia Space Grant Consortium Mid-Atlantic Regional Conference, September 24-25, 2014, Williamsburg, Virginia.

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Merrill, R. G.; Qu, M.; Vavrina, M. A.; Englander, J. A.; and Jones, C. A.
Interplanetary Trajectory Design for the Asteroid Robotic Redirect Mission Alternative Approach Trade Study.
Presented at AIAA/AAS Astrodynamics Specialist Conference, August 4-7, 2014, San Diego, California.

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Reeves, D. M.; Naasz, B. J.; Wright, C. A.; and Pini, A. J.
Proximity Operations for the Robotic Boulder Capture Option for the Asteroid Redirect Mission.
Presented at AIAA Space 2014, August 5-7, 2014, San Diego, California

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Reeves, J. D.
Systems Analysis Overview for NAC.
Presented at NASA Advisory Council Visit to LaRC, July 29-30, 2014, Hampton, Virginia.

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Shen, H.; Roithmayr, C. M.; and Cornelius, D. M.
Controlled Ascent From the Surface of an Asteroid.
Presented at AIAA Space 2014, August 5-7, 2014, San Diego, California

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Simon, M. A.; Cerro, J.; Latorella, K. A.; Clowdsley, M. S.; Watson, J. J.; Albertson, C. W.; Norman, R. B.; Le Boffe, V. M.; and Walker, S. A.
Design of Two RadWorks Storm Shelters for Solar Particle Event Shielding.
Presented at AIAA Space 2014, August 5-7, 2014, San Diego, California

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Simon, M. A.; and Toups, L.
Innovation in Deep Space Habitat Interior Design: Lessons Learned From Small Space Design in Terrestrial Architecture.
Presented at AIAA Space 2014, August 5-7, 2014, San Diego, California.

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Troutman, P. A.
The Evolvable Mars Campaign – The Moons of Mars as a Destination.
Presented at Small Body Assessment Group, July 30-31, 2014, Washington D.C., Virginia.

Patents

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Papers and Presentations

Arney, D. C.; Wilhite, A. W.; and Reeves, D. M.
Understanding the Lunar System Architecture Design Space.
Presented at AIAA SPACE 2013 Conference and Exposition, September 10-12, 2013, San Diego, California.

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Cates, G.; Stromgren, C.; Cirillo, W. M.; and Goodliff, K. E.:
Launch and Assembly Reliability Analysis for Mars Human Space Exploration Missions.
Presented at 2013 IEEE Aerospace Conference, March 2-9, 2013, Big Sky, Montana. Paper No. 2518.

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Jesick, M. C.:
Abort Options for Human Missions to Earth-Moon Halo Orbits.
Presented at 23rd AAS/AIAA Space Flight Mechanics Meeting, February 10-14, 2013, Kauai, Hawaii.

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Mazanek, D. D.; Brophy, J. R.; and Merrill, R. G.:
Asteroid Retrieval Mission Concept – Trailblazing our Future in Space and Helping to Protect us From Earth Impactors.
Presented at 2013 IAA Planetary Defense Conference, April 15-19, 2013, Flagstaff, Arizona. Paper No. IAA-PDC2013-04-14.

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Reeves, J. D.; Eveleigh, T.; Holzer, T.; and Sarkani, S.
Risk Identification Biases and Their Impact to Space System Development Project Performance.
ASEM Engineering Management Journal, Volume 25, No. 2, June 2013, p. 3-12.

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Schaffer, M.; Depasquale, D.; Reeves, J. D.; and Cole, S. K.
TCASE: Technology Cost and Schedule Estimating Tool.
Presented at AIAA SPACE 2013 Conference and Exposition, September 10-12, 2013, San Diego, California.

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Shyface, H. R.; Antol, J.; Reeves, D. M.; Arney, D. C.; and Bobskill, M. R.:
Robotic and Human-Assisted Lunar Sample Return.
Presented at AIAA SPACE 2013 Conference and Exposition, September 10-12, 2013, San Diego, California.

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Simon, M. A.; Clowdsley, M. S.; and Walker, S. A.
Habitat Design Considerations for Implementing Solar Particle Event Radiation Protection.
Presented at 43rd International Conference on Environmental Systems, July 14-18, 2013, Vail, Colorado.

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Simon, M. A.; and Wilhite, A. W.:
A Tool for the Automated Design and Evaluation of Habitat Interior Layouts.
Presented at AIAA SPACE 2013 Conference and Exposition, September 10-12, 2013, San Diego, California.

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Simon, M. A.; Cerro, J.; and Clowdsley, M. S.
RadWorks Storm Shelter Design for Solar Particle Events.
Presented at AIAA SPACE 2013 Conference and Exposition, September 10-12, 2013, San Diego, California.

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Stromgren, C.; Terry, M.; Mattfeld, B.; Cirillo, W. M.; Goodliff, K. E.; Shyface, H. R.; and Maxwell, A. J.:
Assessment of Maintainability for Future Human Asteroid and Mars Missions.
Presented at AIAA SPACE 2013 Conference and Exposition, September 10-12, 2013, San Diego, California.

Patents

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Papers and Presentations

Bobskill, M. R.; and Lupisella, M. L.:
The Role of Cis-Lunar Space in Future Global Space Exploration.
Presented at Global Space Exploration Conference, May 22-24, 2012, Washington, District of Columbia. GLEX-2012.05.5.4×12270

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Andraschko, M. R.; Antol, J.; Baize, R. R.; Horan, S. J.; Neil, D. O.; Rinsland, P. L.; and Zaiceva, R. M.
The Potential for Hosted Payloads at NASA.
Presented at 2012 IEEE Aerospace Conference, March 3-10, 2012, Big Sky, Montana. Paper No. 1544.1.

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Cates, G.; Gelito, J.; Stromgren, C.; Cirillo, W. M.; and Goodliff, K. E.:
Launch and Assembly Reliability Analysis for Human Space Exploration Missions.
Presented at 2012 IEEE Aerospace Conference, March 3-10, 2012, Big Sky, Montana. Paper No. 1120.1.

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Cornelius, D. M.; Sasamoto, W. A.; Daugherty, K. J.; and Deacon, S. A.:
Integrated Campaign Probabilistic Cost, Schedule, Performance, and Value for Program Office Support.
Presented at 2012 IEEE Aerospace Conference, March 3-10, 2012, Big Sky, Montana.

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Culbert, C. J.; Goodliff, K. E.; Martinez, R.; Troutman, P. A.; Martin, E.; Bergamasco, A.; and Satoh, N.
ISECG Global Exploration Roadmap Early Design Reference Missions.
Presented at 63rd International Astronautical Congress, October 1-5, 2012, Naples, Italy.

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Hay, J.; Gresham, E.; Mullins, C.; Graham, R.; Williams-Byrd, J. A.; and Reeves, J. D.
Innovative Technologies for Global Space Exploration.
Presented at Global Space Exploration Conference, May 22-24, 2012, Washington, District of Columbia. Paper No. IAC-11.D1.2.1.

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Mazanek, D. D.; Earle, K. D.; Komar, D. R.; Chrone, J. D.; and Qu, M.:
Asteroid Retrieval Mission Study Workshop – Part II: Human NEA Mission Synergy.
Presented at Asteroid Retrieval Mission Study Workshop, February 7-8, 2012, Pasadena, California

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Mazanek, D. D.; and Friedensen, V. P.
NASA’s Plans for Human Exploration of Near-Earth Asteroids.
Presented at ASCE Earth and Space 2012 Conference, April 15-18, 2012, Pasadena, California.

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Mazanek, D. D.; Abell, P. A.; Antol, J.; Barbee, B. W.; Beaty, D. W.; Bass, D. S.; Castillo, J. C.; Coan, D. A.; Colaprete, A.; Daugherty, K. J.; Drake, B. G.; Earle, K. D.; Graham, L. D.; Hembree, R. M.; Hoffman, S. J.; Jefferies, S. A.; Lewis, R.; Lupisella, M. L.; and Reeves, D. M.
Overview of a Preliminary Destination Mission Concept for a Human Orbital Mission to the Martian Moons.
Presented at Workshop on Concepts and Approaches for Mars Exploration, June 12-14, 2012, Houston, Texas.

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Merrill, R. G.; Komar, D. R.; Qu, M.; Chrone, J. D.; Strange, N. J.; and Landau, D.
An Initial Comparison of Selected Earth Departure Options for Solar Electric Propulsion Missions.
Presented at 2012 IEEE Aerospace Conference, March 3-10, 2012, Big Sky, Montana.

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Merrill, R. G.; Goodliff, K. E.; Mazanek, D. D.; and Reeves, J. D.
Cis-Lunar Base Camp.
Presented at Global Space Exploration Conference, May 22-24, 2012, Washington, District of Columbia. GLEX-2012.05.5.3×12703.

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Murphy, D. G.; and Deacon, S. A.:
Manned GEO Satellite Servicing Mission Environmental Effects Measurements Study.
NASA/CR-2012-217758, August 2012, 68 p

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Reeves, J. D.; Eveleigh, T.; Holzer, T.; and Sarkani, S.:
The Impact of Early Design Phase Risk Identification Biases on Space System Project Performance.
Presented at 2012 IEEE International Systems Conference, March 20-22, 2012, Vancouver, Canada

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Simon, M. A.; Bobskill, M. R.; and Wilhite, A. W.
Historical Volume Estimation and a Structured Method for Calculating Habitable Volume for In-Space and Surface Habitats.
Acta Astronautica, Volume 80, December 2012, p. 65-81

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Simon, M. A.; Toups, L.; and Smitherman, D.
Potential Applications of Modularity to Enable a Deep Space Habitation Capability for Future Human Exploration Beyond Low-Earth Orbit.
Presented at Global Space Exploration Conference, May 22-24, 2012, Washington, District of Columbia. GLEX-2012.05.3.6.x12574.

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Stromgren, C.; Terry, M.; Cirillo, W. M.; Goodliff, K. E.; and Maxwell, A. J.
Design and Application of the Exploration Maintainability Analysis Tool.
Presented at AIAA Space 2012 Conference and Exposition, September 11-13, 2012, Pasadena, California.

Patents

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Papers and Presentations

Andraschko, M. R.; Antol, J.; Horan, S. J.; and Neil, D. O.:
Commercially Hosted Government Payloads: Lessons From Recent Programs.
Presented at 2011 IEEE Aerospace Conference, March 5-12, 2011, Big Sky, Montana. 1434.

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Antol, J.; Lodding, K. N.; Piatak, D. J.; Sekula, M. K.; and Thomas, K. V.:
Symbiotic Robots for Exploring Subterranean Sites on Mars.
Presented at First International Planetary Caves Workshop, October 25-28, 2011, Carlsbad, New Mexico.

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Cirillo, W. M.; Goodliff, K. E.; Aaseng, G.; Stromgren, C.; and Maxwell, A. J.
Supportability for Beyond Low Earth Orbit Missions.
Presented at AIAA SPACE 2011 Conference and Exposition, September 27-29, 2011, Long Beach, California.

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Hay, J.; Mullins, C.; Graham, R.; Williams-Byrd, J. A.; and Reeves, J. D.
Innovative Technologies for Human Exploration: Opportunities for Partnerships and Leveraging Novel Technologies External to NASA.
Presented at 62nd International Astronautical Congress, October 3-7, 2011, Cape Town, South Africa.

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Mazanek, D. D.
Robotic and Human Space Exploration of Near-Earth Objects.
Presented at 8th International Planetary Probe Workshop 2011 (IPPW-8) , June 6-10, 2011, Portsmouth, Virginia.

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Merrill, R. G.; and Strange, N. J.:
Crewed Mars’ Moons Exploration Utilizing the 2010 Human Exploration Framework.
Presented at Second International Conference on the Exploration of Phobos and Deimos, March 14-16, 2011, Mountain View, California

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North, D. D.:
Airborne Wind Energy Technology and Regulatory Gaps: A NASA Perspective.
Presented at Airborne Wind Energy Conference (AWEC2011), May 24-25, 2011, Leuven, Belgium.

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Reeves, J. D.; and Lim, E.:
Afford: Rapid Affordability Analysis and Visualization.
Presented at 2011 NASA Cost Symposium, August 16-18, 2011, Houston, Texas.

Patents

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Papers and Presentations

Carey, W. C.; Cirillo, W. M.; Culbert, C. J.; Goodliff, K. E.; Rhatigan, J. L.; and Stromgren, C.:
Comparative Campaign Assessments in the ISECG Reference Architecture for Human Lunar Exploration.
Presented at 61st International Astronautical Congress, September 27-October 1, 2010, Prague, Czech Republic.

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Cirillo, W. M.; Stromgren, C.; and Cates, G.:
Risk Analysis of On-Orbit Spacecraft Refueling Concepts.
Presented at AIAA SPACE 2010 Conference & Exposition, August 31-September 2, 2010, Anaheim, California

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Cornelius, D. M.; and Sasamoto, W. A.:
Strategic Analysis Application to NASA Earth Science.
Presented at AIAA SPACE 2010 Conference & Exposition, August 31-September 2, 2010, Anaheim, California.

_________________________________

Guest, A.; Crawley, E. F.; Stromgren, C.; Cirillo, W. M.; and Goodliff, K. E.
A Methodology for Objective Formulation: Lunar Surface System Case Study.
Presented at AIAA SPACE 2010 Conference & Exposition, August 31-September 2, 2010, Anaheim, California

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Jefferies, S. A.; Dorsey, J. T.; Angster, S. R.; Doggett, W. R.; Jones, T. C.; Chrone, J. D.; Caldwell, D. L.; Helton, D. A.; and Haddad, M. E.
Lunar Cargo Handling Operations Using a Heavy-Lift Lunar Surface Manipulator System.
Presented at AIAA SPACE 2010 Conference & Exposition, August 31-September 2, 2010, Anaheim, California

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Jefferies, S. A.; Doggett, W. R.; Chrone, J. D.; Angster, S. R.; Dorsey, J. T.; Jones, T. C.; Haddad, M. E.; Helton, D. A.; and Caldwell, D. L.
Lunar Lander Offloading Operations Using a Heavy-Lift Lunar Surface Manipulator System.
Presented at AIAA SPACE 2010 Conference & Exposition, August 31-September 2, 2010, Anaheim, California.

_________________________________

Keyes, J. P.; and Killough, B.
CEOS Land Surface Imaging Constellation Mid-Resolution Optical Guidelines.
Presented at CEOS LSI Study Team Workshop, September 17, 2010, Saint-Hubert, Canada.

_________________________________

Keyes, J. P.
LSI Mid-Resolution Optical Guidelines Document: Where We Are, Where We Need Help, and What’s Next.
Presented at CEOS LSI Study Team Workshop, September 17, 2010, Saint-Hubert, Canada.

_________________________________

Kuhlman, K.; Behar, A.; Jones, J. A.; Wilson, D. W.; Coleman, M.; Boston, P.; Antol, J.; Hajos, G. A.; Kelliher, W. C.; Mckay, C. P.; Rothschild, L. J.; Buelher, M.; Crawford, R.; and Bearman, G.
Tumbleweed: A Wind-Propelled Survey Vehicle for Astrobiology.
Presented at Astrobiology Science Conference 2010, April 26-29, 2010, League City, Texas.

_________________________________

Lukashin, C.; Roithmayr, C. M.; Speth, P. W.; Wielicki, B. A.; and Young, D. F.
CLARREO Reflected Solar Reference Inter-calibration Ability and Requirements.
Presented at 13th Conference on Atmospheric Radiation, June 28-July 2, 2010, Portland, Oregon

_________________________________

Merrill, R. G.; and Strange, N. J.
Crewed Mars’ Moons Exploration Utilizing the 2010 Human Exploration Framework.
Presented at Second International Conference on the Exploration of Phobos and Deimos, March 14-16, 2011, Mountain View, California

_________________________________

Roithmayr, C. M.; and Hodges, D. H.
Forces Associated With Nonlinear Nonholonomic Constraint Equations.
International Journal of Nonlinear Mechanics, Volume 45, No. 4, May 2010, p. 357-369.

_________________________________

Reeves, J. D.; Unal, R.; and Dean, E. B.
A Cost Model of the Risk Management Process.
Presented at 2010 ISPA/SCEA Conference & Training Workshop, June 8-11, 2010, San Diego, California.

_________________________________

Reeves, J. D.; Depasquale, D.; and Lim, E.
Affordability Engineering: Bridging the Gap Between Design and Cost.
Presented at AIAA SPACE 2010 Conference & Exposition, August 31-September 2, 2010, Anaheim, California

_________________________________

Reeves, J. D.; and Chytka, T. M.
Tales From the Crypt: Don’t Shoot the Messenger.
Presented at Joint SSCAG/EACE/SCAF Meeting, May 11-12, 2010, Berlin, Germany

_________________________________

Reeves, J. D.; and Lim, E.
Conceptual Level Affordability Integration.
Presented at NASA Cost Symposium 2010, July 13-15, 2010, Kansas City, Missouri.

_________________________________

Williams-Byrd, J. A.; Keyes, J. P.; Reeves, J. D.; Chytka, T. M.; Craig, D.; Bombardier, T.; Gresham, E.; and Mullins, C.
Mapping Applicable Technology to Exploration Challenges (MATCH): An Online Relational Database.
Presented at AIAA SPACE 2010 Conference & Exposition, August 31-September 2, 2010, Anaheim, California.

Patents

___

Papers and Presentations

Goodliff, K. E.; Cirillo, W. M.; Earle, K. D.; Reeves, J. D.; Andraschko, H. R.; Andraschko, M. R.; Merrill, R. G.; Stromgren, C.; and Cirillo, C.
Lunar Exploration Architecture Level Key Drivers and Sensitivities.
Presented at 2009 IEEE Aerospace Conference, March 7-14, 2009, Big Sky, Montana. Paper No. 1310.

_________________________________

Mazanek, D. D.; Troutman, P. A.; Culbert, C. J.; Leonard, M. J.; and Spexarth, G. R.
Surface Buildup Scenarios and Outpost Architectures for Lunar Exploration.
Presented at 2009 IEEE Aerospace Conference, March 7-14, 2009, Big Sky, Montana. Paper No. 1093.

_________________________________

Roithmayr, C. M.; and Hodges, D. H.
An Argument Against Augmenting the Lagrangean for Nonholonomic Systems.
Journal of Applied Mechanics, Volume 76, No. 3, May 2009, p. 034501-034503.

_________________________________

Speth, P. W.
Orbit, Pointing & Sampling for Solar (and IR) Inter-calibration.
Presented at CLARREO Science Team Meeting, May 12-15, 2009, Hampton, Virginia.

_________________________________

Stromgren, C.; Cates, G.; and Cirillo, W. M.
Launch Order, Launch Separation, and Loiter in the Constellation 1½-Launch Solution
Presented at 2009 IEEE Aerospace Conference, March 7-14, 2009, Big Sky, Montana. IEEEAC Paper No. 1314.

Patents

___

Papers and Presentations

Andraschko, M. R.; Merrill, R. G.; and Earle, K. D.
Logistics Modeling for Lunar Exploration Systems.
Presented at AIAA Space 2008 Conference & Exposition, September 9-11, 2008, San Diego, California

_________________________________

Bobskill, M. R.; Howard, R. L.; Griffin, B.; Green, J.; Toups, L.; and Kennedy, K.
Lunar Architecture Team-Phase 2 Habitat Volume Estimation: “Caution When Using Analogs”.
Presented at Earth and Space Conference 2008, March 3-5, 2008, Long Beach, California.

_________________________________

Cirillo, W. M.; Earle, K. D.; Goodliff, K. E.; Reeves, J. D.; Stromgren, C.; Andraschko, M. R.; and Merrill, R. G.
Strategic Analysis Overview.
Presented at AIAA Space 2008 Conference & Exposition, September 9-11, 2008, San Diego, California.

_________________________________

Cirillo, W. M.; Earle, K. D.; Goodliff, K. E.; Reeves, J. D.; Andraschko, M. R.; Merrill, R. G.; and Stromgren, C.
Analysis of Logistics in Support of a Human Lunar Outpost.
Presented at The International Workshop on Modeling & Applied Simulation, September 17-19, 2008, Briatico, Italy

_________________________________

Garn, M. A.; Qu, M.; Chrone, J. D.; Su, P. S.; and Karlgaard, C. D.
NASA’s Planned Return to the Moon: Global Access and Anytime Return Requirement Implications on the Lunar Orbit Insertion Burns.
Presented at AIAA/AAS Astrodynamics Specialist Conference, August 18-21, 2008, Honolulu, Hawaii. AIAA-2008-7508.

_________________________________

Green, L. L.; Blattnig, S. R.; Hemsch, M. J.; Luckring, J. M.; and Tripathi, R. K.
An Uncertainty Structure Matrix for Models and Simulations.
Presented at 10th AIAA Non-Deterministic Approaches Conference, April 7-10, 2008, Schaumburg, Illinois. AIAA 2008-2154, 10th AIAA Non-Deterministic Approaches Conference.

_________________________________

Mazanek, D. D.; Goodliff, K. E.; and Cornelius, D. M.
Descent Assisted Split Habitat Lunar Lander Concept.
Presented at 2008 IEEE Aerospace Conference, March 1-8, 2008, Big Sky, Montana. 1384

_________________________________

Merrill, R. G.; Andraschko, M. R.; Stromgren, C.; Cirillo, W. M.; Earle, K. D.; and Goodliff, K. E.
A Comparison of Probabilistic and Deterministic Campaign Analysis for Human Space Exploration.
Presented at AIAA Space 2008 Conference & Exposition, September 9-11, 2008, San Diego, California

_________________________________

Reeves, D. M.; Mazanek, D. D.; Cichy, B. D.; Broschart, S. B.; and Deweese, K. D.:
Asteroid Redirect Mission Proximity Operations for Reference Target Asteroid 2008 EV5.
Presented at 39th Annual Guidance and Control Conference, February 5-10, 2016, Breckenridge, Colorado. 16-105.

_________________________________

Roithmayr, C. M.; and Hodges, D. H.:
Forces Associated With Nonlinear Nonholonomic Constraint Equations.
Presented at 12th Conference on Nonlinear Vibrations, Dynamics, and Multibody Systems, June 1-5, 2008, Blacksburg, Virginia.

_________________________________

Saucillo, R. J.; Reeves, D. M.; Chrone, J. D.; Stromgren, C.; Reeves, J. D.; and North, D. D.
Dual Mission Scenarios for the Human Lunar Campaign – Performance, Cost and Risk Benefits.
Presented at 2008 IEEE Aerospace Conference, March 1-8, 2008, Big Sky, Montana. 1183

_________________________________

Stillwagen, F. H.
Constellation IT Systems Security Approach.
Presented at COMSEC Working Group Meeting, June 10-12, 2008, Estes Park, Colorado.

_________________________________

Stromgren, C.; Cirillo, W. M.; and Galan, R.
Micro-Logistics Analysis for Human Space Exploration.
Presented at AIAA Space 2008 Conference & Exposition, September 9-11, 2008, San Diego, California.

_________________________________

Stromgren, C.; Cirillo, W. M.; Earle, K. D.; Goodliff, K. E.; Reeves, J. D.; Andraschko, M. R.; and Merrill, R. G.
Analysis Of Logistics In Support Of A Human Lunar Outpost.
Presented at The International Workshop on Modeling & Applied Simulation, September 17-19, 2008, Briatico, Italy

_________________________________

Unal, R.; Bondi, S.; and Chytka, T. M.:
Uncertainty Assessment at Conceptual Design: An Evidence Theory Approach.
Presented at ISPA/SCEA 2008 Joint Annual Conference, May 12-14, 2008, Noordwijk, Netherlands.

Patents

___

Papers and Presentations

Green, L. L.
Uncertainty Analysis of Historical Hurricane Data.
Presented at 45th AIAA Aerospace Sciences Meeting and Exhibit, January 8-11, 2007, Reno, Nevada. AIAA 2007-1101.

_________________________________

Jefferies, S. A.; and Logan, K. V.
Ground-Based Evaluation of TiB2 and Al2O3/TiB2 Response to Space Environment.
Presented at 2007 National Space and Missile Materials Symposium, June 25-29, 2007, Keystone, Colorado.

_________________________________

Roithmayr, C. M.; Bajodah, A. H.; Hodges, D. H.; and Chen, Y.
Corrigendum: New Form of Kane’s Equations of Motion for Constrained Systems.
Journal of Guidance, Control, and Dynamics, Volume 30, No. 1, January 2007, p. 286-287.

Patents

___

Papers and Presentations

Keyes, J. P.; Troutman, P. A.; Saucillo, R. J.; Cirillo, W. M.; Cavanaugh, S.; and Stromgren, C.
NASA Langley Research Center Systems Analysis & Concepts Directorate Participation in the Exploration Architecture Study.
Presented at 11th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference, September 6-8, 2006, Portsmouth, Virginia. AIAA-2006-7030

_________________________________

Antol, J.; Chattin, R. L.; Copeland, B. M.; and Krizan, S. A.
The NASA Langley Mars Tumbleweed Rover Prototype.
Presented at 44th AIAA Aerospace Sciences Meeting and Exhibit, January 9-12, 2006, Reno, Nevada. AIAA 2006-0064.

_________________________________

Antol, J.; Harris, S. B.; Hajos, G. A.; and Strickland, C. V.
Wind Tunnel Tests of Evolved Mars Tumbleweed Concepts.
Presented at 44th AIAA Aerospace Sciences Meeting and Exhibit, January 9-12, 2006, Reno, Nevada. AIAA 2006-0069

_________________________________

Goodliff, K. E.; Cornelius, D. M.; and Sasamoto, W. A.
Stochastic Orbital Lifetime Analysis.
Presented at 20th Annual AIAA/USU Conference on Small Satellites, August 14-17, 2006, Logan, Utah. SSC06-VIII-6.

_________________________________

Green, L. L.; Alexandrov, N.; Brown, S. A.; Cerro, J. A.; Gumbert, C. R.; Sorokach, M. R.; and Burg, C. M.
Decision Support Methods and Tools.
Presented at 11th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference, September 6-8, 2006, Portsmouth, Virginia. AIAA 2006-7028

_________________________________

Green, L. L.; and Cruz, J.
Uncertainty Analysis for a Jet Flap Airfoil.
Presented at 2006 Fall Simulation Interoperability Workshop, September 10-15, 2006, Orlando, Florida. 06F-SIW-010.