PDF-National Aeronautics and Space Administration

NF201504591HQ Headquarters 300 E Street SW Washington DC 20546 NASA Facts Exploring new concepts with the potential to mature into commercially relevant capabilities and Supporting education. The Space Launch System will give the nation a safe afford able and sustainable means of reaching beyond our current limits and open new doors of discovery from the unique vantage point of space The Space Launch System or SLS will carry the Orion Mu HQQHG573476SDFH57347HQWHU Building Americas New Rocket for Deep Space Exploration NASAs Space Launch System or SLS is an advanced launch vehicle for a new era of exploration beyond Earths orbit into deep space SLS the worlds most powerful rocket will 9851 Eigenmode Analysis of Boundary Conditions for the Onedimensional Preconditioned Euler Equations David L Darmofal Massachusetts Institute of Technology Cambridge Massachusetts Institute for Computer Applications in Science and Engineering NASA L The EXGJHWDOLJQVUHOHYDQWSRUWLRQVRI16V science space technology and human exploration capabilities to plan for the mission NASA will build on a rich history of engaging citizen scientists researchers and individual innovators in this quest brPage 3br National Aeronautics and Space Administration 300,000,000900,000,0001,500,000,0002,100,000,0002,700,000,0003,300,000,0003,900,000,0004,500,000,000 5,100,000,0005,700,000,000kilometers 0 American Institute of Aeronautics and Astronautics four, second-generation fluidic chevron nozzles. These second-generation configurations introduced air through the pylon into contoured injection p EXPEDITION35begins March 15 and ends May 14. Chris Hadeld will become the rst Canadian commander of the International Space Station. The next expedition aboard the orbiting laboratory will be excit Aquarius/SAC-D Sea Surface Salinity from Space Acknowledgments Aquarius Web site http://aquarius.nasa.gov/Special thanks to the Aquarius Science Team for making this publication possible. Content: Nic Educational Product Educators and Students Grades 5-8 Gregory L. Vogt, Ed.D. Special Thanks To: Carla Rosenberg Alotta Taylor NASA Teaching From Space Office Office of Education Katie Veal Wallace Joh Four tools test aeronautics hypotheses. Wind tunnel testing. Computational fluid dynamics. Flight simulation. Flight test. Testing tools were developed only within the last 100 years. Wind Tunnel. First tool to be developed. 1.. This Disney star wowed us with her famous Phrase . zetus. . Lapetus. .. A. Hannah Montana. B. . zenon. . carr. A. Nebula Wade. 1.. This Disney star wowed us with her famous Phrase . zetus. . Lapetus. 2015TimothyBaysePEUS Department of the NavyNaval Facilities Engineering CommandLCDRKeithBensonEITUS Department of the NavyNaval Facilities Engineering CommandMeganBlucherPEUnited States Marine CorpsRo NASAfactsSpace Technology Game Changing Development The Mars Oxygen ISRU Experiment MOXIENASA scientists are advancing technologies that can one day take humans to Mars But what technologies are neces Roger D. Werking Head, Attitude Determination and Control Section National Aeronautics and Space Administration/ Goddard Space Flight Center Extensiye work has been done for many years in the areas of attitude determination, attitude prediction, and attitude control. During this time, it has been difficult to obtain reference material that provided a comprehensive overview of attitude support activities. This lack of reference material has made it difficult for those not intimately involved in attitude functions to become acquainted with the ideas and activities which are essential to understanding the various aspects of spacecraft attitude support. As a result, I felt the need for a document which could be used by a variety of persons to obtain an understanding of the work which has been done in support of spacecraft attitude objectives. It is believed that this book, prepared by the Computer Sciences Corporation under the able direction of Dr. James Wertz, provides this type of reference. This book can serve as a reference for individuals involved in mission planning, attitude determination, and attitude dynamics an introductory textbook for stu dents and professionals starting in this field an information source for experimen ters or others involved in spacecraft-related work who need information on spacecraft orientation and how it is determined, but who have neither the time nor the resources to pursue the varied literature on this subject and a tool for encouraging those who could expand this discipline to do so, because much remains to be done to satisfy future needs.