DOCSLIB.ORG

Highlights in Space 2010

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Highlights in Space 2010 International Astronautical Federation Committee on Space Research International Institute of Space Law 94 bis, Avenue de Suffren c/o CNES 94 bis, Avenue de Suffren UNITED NATIONS 75015 Paris, France 2 place Maurice Quentin 75015 Paris, France Tel: +33 1 45 67 42 60 Fax: +33 1 42 73 21 20 Tel. + 33 1 44 76 75 10 E-mail: : [email protected] E-mail: [email protected] Fax. + 33 1 44 76 74 37 URL: www.iislweb.com OFFICE FOR OUTER SPACE AFFAIRS URL: www.iafastro.com E-mail: [email protected] URL : http://cosparhq.cnes.fr Highlights in Space 2010 Prepared in cooperation with the International Astronautical Federation, the Committee on Space Research and the International Institute of Space Law The United Nations Office for Outer Space Affairs is responsible for promoting international cooperation in the peaceful uses of outer space and assisting developing countries in using space science and technology. United Nations Office for Outer Space Affairs P. O. Box 500, 1400 Vienna, Austria Tel: (+43-1) 26060-4950 Fax: (+43-1) 26060-5830 E-mail: [email protected] URL: www.unoosa.org United Nations publication Printed in Austria USD 15 Sales No. E.11.I.3 ISBN 978-92-1-101236-1 ST/SPACE/57 *1180239* V.11-80239—January 2011—775 UNITED NATIONS OFFICE FOR OUTER SPACE AFFAIRS UNITED NATIONS OFFICE AT VIENNA Highlights in Space 2010 Prepared in cooperation with the International Astronautical Federation, the Committee on Space Research and the International Institute of Space Law Progress in space science, technology and applications, international cooperation and space law UNITED NATIONS New York, 2011 UniTEd NationS PUblication Sales no. E.11.i.3 iSbn 978-92-1-101236-1 ST/SPACE/57 © United Nations, January 2011. All rights reserved. The designations employed and the presentation of material in this publication do not imply the expression of any opinion whatsoever on the part of the Secretariat of the United Nations concerning the legal status of any country, territory, city or area, or of its authorities, or concerning the delimitation of its frontiers or boundaries. Information on uniform resource locators and links to Internet sites contained in the present publication are provided for the convenience of the reader and are correct at the time of issue. The United Nations takes no responsibility for the continued accuracy of that information or for the content of any external website. Publishing production: English, Publishing and Library Section, United Nations Office at Vienna. This document has not been formally edited. INTRODUCTION This publication has been compiled from reports prepared for the United Nations Committee on the Peaceful Uses of Outer Space It was first published in 1992 as part of the United Nations activities undertaken for the International Space Year, with the objective of making all countries aware of the benefits of sound space activities. The first part of the report on space technology and space applications was prepared by the International Astronautical Federation (IAF), including input from technical committees of the IAF; the International Institute of Space Law (IISL) provided information for the section on international cooperation and space law. Both parts cover period from 1 November 2009 to 31 December 2010; covering a fourteen month to bring publication in line with the calendar year, this is a longer report than usual. The second part, focusing on space science and recent progress made regarding space research, was prepared by the Committee on Space Research (COSPAR) of the International Council for Science (ICSU) and covers the period from 1 November 2009 to 31 October 2010. Many international experts from various specialized fields have contributed to the drafting of this comprehensive report. The information contained therein indicates a wide variety of ongoing space activities in national as well as international space programmes. A list of coordinators and contributors can also be found at the end of the report. Information within this publication has been partly prepared with information from outside sources. Where this is the case, a citation is provided which can be accessed by clicking on the link marked >>. This publication is available in English only. This 2010 review of latest developments in space science, technology, space applications, international collaboration and space law has the aim to inform a broad worldwide audience of recent advancements in the manifold field of outer space. We hope that “Highlights in Space 2010” can significantly contribute to all the efforts undertaken by the United Nations family, in particular the Office for Outer Space Affairs, in attempting to disseminate information on space activities and on the benefits involved to all nations of the world. iii CONTENTS Introduction ........................................................................................................................................... iii PART ONE: HIGHLIGHTS IN SPACE TECHNOLOGY AND APPLICATIONS FOR 2010 I. Overview .......................................................................................................................1 II. Space transportation ......................................................................................................4 III. Robotic Earth orbital activities....................................................................................20 IV. Human spaceflight.......................................................................................................28 V. Space studies and exploration .....................................................................................35 VI. Technology – implementation and advances...............................................................46 VII. Space and society ........................................................................................................51 VIII. Global space developments.........................................................................................58 IX. International cooperation and space law .....................................................................77 X. Industry......................................................................................................................158 PART TWO: PROGRESS IN SPACE RESEARCH 2009-2010.........................................................160 I. Space studies of the Earth’s surface, meteorology and climate.................................160 II. Space studies of the Earth-Moon system, planets and small bodies of the Solar System..............................................................................................................168 III. Space studies of the upper atmospheres of the Earth and planets, including reference atmospheres ...............................................................................186 IV. Space plasmas in the Solar System, including planetary magnetospheres................200 V. Research in Astrophysics from space…………........................................................211 VI. Life sciences as related to space................................................................................221 VII. Microgravity research................................................................................................229 VIII. Fundamental Physics.................................................................................................232 IX. Satellite dynamics .....................................................................................................233 X. Scientific ballooning..................................................................................................236 XI. Potentially environmentally detrimental activities in space......................................241 XII. Radiation belt environment modelling ......................................................................244 XIII. Space weather............................................................................................................245 XIV. Planetary protection...................................................................................................250 XV. Capacity building ......................................................................................................256 XVI. Education...................................................................................................................259 XVII. Exploration................................................................................................................260 Contributors and coordinators………………………………………… .............................................264 Acronyms, abbreviations and definitions ………………………………………… ...........................266 v PART ONE HIGHLIGHTS IN SPACE SCIENCE AND TECHNOLOGY FOR 2010 I. OVERVIEW It was a busy year for space transportation during the reporting period of 1 November 2009 to 31 December 2010. Overall, in the calendar year 2010 almost half of all launches (31 launches out of 740) were done by the Russian Federation, followed by China and the United States with 15 launches each. The European Space Agency (ESA) conducted 6 launches, India 3, Japan 2, Israel 1 and Republic of Korea 1. The Russian Proton set a record, making 29 launches within 29 months. Four launches in 2010 were unsuccessful. Transfer of crew to and from the International Space Station (ISS) was accomplished through the successful execution of Soyuz/TMA missions from the Baikonur Cosmodrome in Kazakhstan. These missions accomplished the launch and safe return
Load more

Recommended publications
  • Multiple Polar Cap Arcs: Akebono &Lpar;Exos D&Rpar; Observations
    Radio Science,Volume 31, Number 3, Pages645-653, May-June 1996 Multiple polar cap arcs: Akebono (Exos D) observations T. Obara, T. Mukai, H. Hayakawa, K. Tsuruda, A. Matsuoka, and A. Nishida Institute of Spaceand AstronauticalScience, Kanagawa, Japan H. Fukunishi Department of Geophysicsand Astrophysics,Tohoku University,Sendai, Japan Center for Atmosphericand SpaceSciences, Utah State University,Logan Abstract. Akebono (Exos D) observationsdemonstrate that polar cap arcssometimes have a fine structure,that is, multiple (doubleor triple) arcswith spacingof a few tens of kilometers.The multiplepolar cap arcsare dominantlyobserved in the nightsidepolar cap region, suggestingthat low backgroundconductance favors the appearanceof the structuredarcs. A relationshipbetween the spacingand the averageenergy of the precipitatingelectrons is investigated.Results show that a higher energyleads to a wider spacing.Akebono observationsalso showthe existenceof a downwardcurrent region embeddedbetween upward current regions (arcs). Comparison of the observationswith resultsfrom a coupledmagnetosphere-ionosphere Sun-aligned arc model is made, which showsgood qualitativeagreement between the modelingand observationalresults on the spacing-energydependence and the effect of backgroundionospheric conductance. Introduction dawn-to-duskcomponent of the electric field is the major contributorto the negativedivE. These results The electronsreaching low altitudes in the polar suggestthat localized electron precipitation in the cap region were categorized as "polar
    [Show full text]
  • CASTOR: a Wide-Field, UV Space Telescope
    Astro2020 Activities and Projects White Paper CASTOR: A Wide-Field, UV Space Telescope Thematic Areas: Space Missions Ground-Based Activities and Projects Computation Astrophysics Theoretical Astrophysics Laboratory Astrophysics Principal Author: Peter L. Capak Name: Peter L. Capak Institution: Infrared Processing and Analysis Center, California Institute of Technology, 1200 E. California Blvd, Pasadena, CA, 91125, USA Email: [email protected] Phone: (626) 395-6422 Co-authors: Michael L. Balogh (University of Waterloo), Jessie L. Christiansen (NASA Exo- planet Science Institute, Caltech), Patrick Cotˆ e´ (National Research Council of Canada), Olivier Dore´ (Caltech, JPL), Maria Drout (University of Toronto), Christopher J. Evans (UK Astronomy Technology Centre, Royal Observatory Edinburgh), Andreas L. Faisst (IPAC, Caltech), Sarah C. Gallagher (University of Western Ontario), Carl J. Grillmair (IPAC, Caltech), Paul Harrison (Magellan Aerospace), John B. Hutchings (National Research Council of Canada), JJ Kavelaars (National Research Council of Canada), J.-F. Lavigne (ABB), Janice C. Lee (IPAC, Caltech), Shouleh Nikzad (Jet Propulsion Laboratory, California Institute of Technology), Jason D. Rhodes (Jet Propulsion Laboratory, California Institute of Technology), Jason F. Rowe (Bishop’s Univer- sity), Ruben´ Sanchez-Janssen (UK Astronomy Technology Centre, Royal Observatory Edinburgh), Alan D. Scott (Honeywell Aerospace), Charles Shapiro (Jet Propulsion Laboratory, California In- stitute of Technology), Melanie Simet (University of California Riverside), Harry I. Teplitz (IPAC, Caltech), Kim A. Venn (University of Victoria), Ludovic Van Waerbeke (University of British Columbia) 1 Abstract: CASTOR (The Cosmological Advanced Survey Telescope for Optical and UV Re- search) is a proposed Canadian-led mission that would provide high-resolution imaging and spec- troscopy in the UV/optical (0.15–0.55 µm) spectral region.
    [Show full text]
  • Ares I Upper Stage Powering the Second Phase of a Rocket’S Journey to Space
    National Aeronautics and Space Administration NASA’s Ares I Upper Stage Powering the Second Phase of a Rocket’s Journey to Space Going to the moon and beyond will be a stunning Shortly after J-2X engine cutoff, the Orion cap- achievement and an enduring legacy to future sule will separate from the upper stage. Orion’s generations. Supporting the agency’s mission engine then will ignite to insert the capsule into to explore, learn and progress is NASA’s Ares I low-Earth orbit. The Ares I upper stage – dor- crew launch vehicle, an in-line, two-stage rocket. mant after safe shut-down of the J-2X upper The flagship of the Constellation Program’s space stage engine – will re-enter Earth’s atmosphere facts transportation system, the Ares I will carry the and splash down in the Indian Ocean. The upper Orion spacecraft and its crew on missions to the stage and J-2X engine will not be reused. International Space Station and then later on to the moon and beyond. Upper Stage Components The entire Ares I vehicle will be 325 feet tall, with Taking the Ares I on the second phase of its jour- a liftoff mass of 2.0 million pounds and payload ney from Earth will be the spacecraft’s second, capacity of 56,200 pounds mass to low Earth or upper, stage, powered by the J-2X engine. orbit for International Space Station missions, Approximately 133 seconds after liftoff, the Ares and 55,600 pounds mass for lunar missions. I upper stage will separate from the vehicle’s first A self-supporting cylindrical structure, the Ares stage, and the J-2X will ignite.
    [Show full text]
  • China's Touch on the Moon
    commentary China’s touch on the Moon Long Xiao As well as being a milestone in technology, the Chang’e lunar exploration programme establishes China as a contributor to space science. With much still to learn about the Moon, fieldwork beyond Earth’s orbit must be an international effort. hen China’s Chang’e 3 spacecraft geological history of the landing site. touched down on the lunar High-resolution images have shown rocky Wsurface on 14 December 2013, terrain with outcrops of porphyritic basalt, it was the first soft landing on the Moon such as Loong Rock (Fig. 2). Analysis since the Soviet Union’s Luna 24 mission of data collected by the penetrating in 1976. Following on from the decades- Chang’e 3 radar should lead to identification of the old triumphs of the Luna missions and underlying layers of regolith, impact breccia NASA’s Apollo programme, the Chang’e and basalt. lunar exploration programme is leading the China’s robotic field geologist Yutu has charge of a new generation of exploration Basalt outcrop Yutu rover stalled in its traverse of the lunar surface, on the lunar surface. Much like the earlier but plans for the Chang’e 5 sample-return space programmes, the China National mission are moving forward. The primary Space Administration (CNSA) has been objective of the mission will be to return developing its capabilities and technologies 100 m 2 kg of samples from the surface and depths step by step in a series of Chang’e missions UNIVERSITY STATE © NASA/GSFC/ARIZONA of up to 2 m, probably also in the relatively of increasing ambition: orbiting and Figure 1 | The Chinese Chang’e 3 spacecraft and smooth northern Mare Imbrium.
    [Show full text]
  • New Voyage to Rendezvous with a Small Asteroid Rotating with a Short Period
    Hayabusa2 Extended Mission: New Voyage to Rendezvous with a Small Asteroid Rotating with a Short Period M. Hirabayashi1, Y. Mimasu2, N. Sakatani3, S. Watanabe4, Y. Tsuda2, T. Saiki2, S. Kikuchi2, T. Kouyama5, M. Yoshikawa2, S. Tanaka2, S. Nakazawa2, Y. Takei2, F. Terui2, H. Takeuchi2, A. Fujii2, T. Iwata2, K. Tsumura6, S. Matsuura7, Y. Shimaki2, S. Urakawa8, Y. Ishibashi9, S. Hasegawa2, M. Ishiguro10, D. Kuroda11, S. Okumura8, S. Sugita12, T. Okada2, S. Kameda3, S. Kamata13, A. Higuchi14, H. Senshu15, H. Noda16, K. Matsumoto16, R. Suetsugu17, T. Hirai15, K. Kitazato18, D. Farnocchia19, S.P. Naidu19, D.J. Tholen20, C.W. Hergenrother21, R.J. Whiteley22, N. A. Moskovitz23, P.A. Abell24, and the Hayabusa2 extended mission study group. 1Auburn University, Auburn, AL, USA ([email protected]) 2Japan Aerospace Exploration Agency, Kanagawa, Japan 3Rikkyo University, Tokyo, Japan 4Nagoya University, Aichi, Japan 5National Institute of Advanced Industrial Science and Technology, Tokyo, Japan 6Tokyo City University, Tokyo, Japan 7Kwansei Gakuin University, Hyogo, Japan 8Japan Spaceguard Association, Okayama, Japan 9Hosei University, Tokyo, Japan 10Seoul National University, Seoul, South Korea 11Kyoto University, Kyoto, Japan 12University of Tokyo, Tokyo, Japan 13Hokkaido University, Hokkaido, Japan 14University of Occupational and Environmental Health, Fukuoka, Japan 15Chiba Institute of Technology, Chiba, Japan 16National Astronomical Observatory of Japan, Iwate, Japan 17National Institute of Technology, Oshima College, Yamaguchi, Japan 18University of Aizu, Fukushima, Japan 19Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA 20University of Hawai’i, Manoa, HI, USA 21University of Arizona, Tucson, AZ, USA 22Asgard Research, Denver, CO, USA 23Lowell Observatory, Flagstaff, AZ, USA 24NASA Johnson Space Center, Houston, TX, USA 1 Highlights 1.
    [Show full text]
  • View Conducted by Its Standing Review Board (SRB)
    Science Committee Report Dr. Wes Huntress, Chair 1 Science Committee Members Wes Huntress, Chair Byron Tapley, (Vice Chair) University of Texas-Austin, Chair of Earth Science Alan Boss, Carnegie Institution, Chair of Astrophysics Ron Greeley, Arizona State University, Chair of Planetary Science Gene Levy, Rice University , Chair of Planetary Protection Roy Torbert, University of New Hampshire, Chair of Heliophysics Jack Burns, University of Colorado Noel Hinners, Independent Consultant *Judith Lean, Naval Research Laboratory Michael Turner, University of Chicago Charlie Kennel, Chair of Space Studies Board (ex officio member) * = resigned July 16, 2010 2 Agenda • Science Results • Programmatic Status • Findings & Recommendations 3 Unusual Thermosphere Collapse • Deep drop in Thermospheric (50 – 400 km) density • Deeper than expected from solar cycle & CO2 4 Aeronomy of Ice in the Mesosphere (AIM) unlocking the secrets of Noctilucent Clouds (NLCs) Form 50 miles above surface in polar summer vs ~ 6 miles for “norm79al” clouds. NLCs getting brighter; occurring more often. Why? Linked to global change? AIM NLC Image June 27, 2009 - AIM measured the relationship between cloud properties and temperature - Quantified for the first time, the dramatic response to small changes, 10 deg C, in temperature - T sensitivity critical for study of global change effects on mesosphere Response to Gulf Oil Spill UAVSAR 23 June 2010 MODIS 31 May 2010 ASTER 24 May 2010 Visible Visible/IR false color Satellite instruments: continually monitoring the extent of
    [Show full text]
  • Precollimator for X-Ray Telescope (Stray-Light Baffle) Mindrum Precision, Inc Kurt Ponsor Mirror Tech/SBIR Workshop Wednesday, Nov 2017
    Mindrum.com Precollimator for X-Ray Telescope (stray-light baffle) Mindrum Precision, Inc Kurt Ponsor Mirror Tech/SBIR Workshop Wednesday, Nov 2017 1 Overview Mindrum.com Precollimator •Past •Present •Future 2 Past Mindrum.com • Space X-Ray Telescopes (XRT) • Basic Structure • Effectiveness • Past Construction 3 Space X-Ray Telescopes Mindrum.com • XMM-Newton 1999 • Chandra 1999 • HETE-2 2000-07 • INTEGRAL 2002 4 ESA/NASA Space X-Ray Telescopes Mindrum.com • Swift 2004 • Suzaku 2005-2015 • AGILE 2007 • NuSTAR 2012 5 NASA/JPL/ASI/JAXA Space X-Ray Telescopes Mindrum.com • Astrosat 2015 • Hitomi (ASTRO-H) 2016-2016 • NICER (ISS) 2017 • HXMT/Insight 慧眼 2017 6 NASA/JPL/CNSA Space X-Ray Telescopes Mindrum.com NASA/JPL-Caltech Harrison, F.A. et al. (2013; ApJ, 770, 103) 7 doi:10.1088/0004-637X/770/2/103 Basic Structure XRT Mindrum.com Grazing Incidence 8 NASA/JPL-Caltech Basic Structure: NuSTAR Mirrors Mindrum.com 9 NASA/JPL-Caltech Basic Structure XRT Mindrum.com • XMM Newton XRT 10 ESA Basic Structure XRT Mindrum.com • XMM-Newton mirrors D. de Chambure, XMM Project (ESTEC)/ESA 11 Basic Structure XRT Mindrum.com • Thermal Precollimator on ROSAT 12 http://www.xray.mpe.mpg.de/ Basic Structure XRT Mindrum.com • AGILE Precollimator 13 http://agile.asdc.asi.it Basic Structure Mindrum.com • Spektr-RG 2018 14 MPE Basic Structure: Stray X-Rays Mindrum.com 15 NASA/JPL-Caltech Basic Structure: Grazing Mindrum.com 16 NASA X-Ray Effectiveness: Straylight Mindrum.com • Correct Reflection • Secondary Only • Backside Reflection • Primary Only 17 X-Ray Effectiveness Mindrum.com • The Crab Nebula by: ROSAT (1990) Chandra 18 S.
    [Show full text]
  • Flight Opportunities and Small Spacecraft Technology Program Updates NAC Technology, Innovation and Engineering Committee Meeting | March 19, 2020
    Flight Opportunities and Small Spacecraft Technology Program Updates NAC Technology, Innovation and Engineering Committee Meeting | March 19, 2020 Christopher Baker NASA Space Technology Mission Directorate Flight Opportunities and Small Spacecraft Technology Program Executive National Aeronautics and Space Administration 1 CHANGING THE PACE OF SPACE Through Small Spacecraft Technology and Flight Opportunities, Space Tech is pursuing the rapid identification, development, and testing of capabilities that exploit agile spacecraft platforms and responsive launch capabilities to increase the pace of space exploration, discovery, and the expansion of space commerce. National Aeronautics and Space Administration 2 THROUGH SUBORBITAL FLIGHT The Flight Opportunities program facilitates rapid demonstration of promising technologies for space exploration, discovery, and the expansion of space commerce through suborbital testing with industry flight providers LEARN MORE: WWW.NASA.GOV/TECHNOLOGY Photo Credit: Blue Origin National Aeronautics and Space Administration 3 FLIGHT OPPORTUNITIES BY THE NUMBERS Between 2011 and today… In 2019 alone… Supported 195 successful fights Supported 15 successful fights Enabled 676 tests of payloads Enabled 47 tests of payloads 254 technologies in the portfolio 86 technologies in the portfolio 13 active commercial providers 9 active commercial providers National Aeronautics and Space Administration Numbers current as of March 1, 2020 4 TECHNOLOGY TESTED IN SUBORBITAL Lunar Payloads ISS SPACE IS GOING TO EARTH ORBIT, THE MOON, MARS, AND BEYOND Mars 2020 Commercial Critical Space Lunar Payload Exploration Services Solutions National Aeronautics and Space Administration 5 SUBORBITAL INFUSION HIGHLIGHT Commercial Lunar Payload Services Four companies selected as Commercial Lunar Payload Services (CPLS) providers leveraged Flight Opportunities-supported suborbital flights to test technologies that are incorporated into their landers and/or are testing lunar landing technologies under Flight Opportunities for others.
    [Show full text]
  • Probes to the Inferior Planets – a New Dawn for Neo and Ieo Detection Technology Demonstration from Heliocentric Orbits Interior to the Earth’S?
    PROBES TO THE INFERIOR PLANETS – A NEW DAWN FOR NEO AND IEO DETECTION TECHNOLOGY DEMONSTRATION FROM HELIOCENTRIC ORBITS INTERIOR TO THE EARTH’S? 2011 IAA Planetary Defense Conference 09-12 May 2011 Bucharest, Romania Jan Thimo Grundmann(1), Stefano Mottola(2), Maximilian Drentschew(6), Martin Drobczyk(1), Ralph Kahle(3), Volker Maiwald(4), Dominik Quantius(4), Paul Zabel(4), Tim van Zoest(5) (1)DLR German Aerospace Center - Institute of Space Systems - Department of Satellite Systems Robert-Hooke-Straße 7, 28359 Bremen, Germany Email: [email protected], [email protected] (2)DLR German Aerospace Center - Institute of Planetary Research - Department Asteroids and Comets Rutherfordstraße 2, 12489 Berlin, Germany Email: [email protected] (3)DLR German Aerospace Center - Space Operations and Astronaut Training - Space Flight Technology Dept. 82234 Oberpfaffenhofen-Wesseling, Germany Email: [email protected] (4)DLR German Aerospace Center - Institute of Space Systems - Dept. System Analysis Space Segments (SARA) Robert-Hooke-Straße 7, 28359 Bremen, Germany Email: [email protected], [email protected], [email protected] (5)DLR German Aerospace Center - Institute of Space Systems - Department of Exploration Systems Robert-Hooke-Straße 7, 28359 Bremen, Germany Email: [email protected] (6)ZFT Zentrum für Telematik Allesgrundweg 12, 97218 Gerbrunn, Germany Email: [email protected] ABSTRACT With the launch of MESSENGER and VENUS EXPRESS, a new wave of exploration of the inner solar system has begun. Noting the growing number of probes to the inner solar system, it is proposed to connect the expertise of the respective spacecraft teams and the NEO and IEO survey community to best utilize the extended cruise phases and to provide additional data return in support of pure science as well as planetary defence.
    [Show full text]
  • Human Issues Related to Spacecraft Vibration During Ascent
    Human Issues related to Spacecraft Vibration during Ascent Consultant Report to the Constellation Program Standing Review Board Jonathan B. Clark M.D., M.P.H. Suite NA 425 One Baylor Plaza Baylor College of Medicine Houston TX 77030-3498 1731 Sunset Blvd Houston TX 77005 713 859 1381 281 989 8721 [email protected] [email protected] Opinions expressed herein are those of the author and do not reflect the views of the National Space Biomedical Research Institute (NSBRI), Baylor College of Medicine (BCM), the University of Texas Medical Branch (UTMB), or the National Aeronautics and Space Administration (NASA). Human Issues related to Spacecraft Vibration during Ascent Consultant Report to the Constellation Program Standing Review Board Jonathan B. Clark M.D., M.P.H. Opinions expressed herein are those of the author and do not reflect the views of the National Space Biomedical Research Institute (NSBRI), Baylor College of Medicine (BCM), the University of Texas Medical Branch (UTMB), or the National Aeronautics and Space Administration (NASA). Pogo in Liquid Fueled Rocket Motors The pogo phenomenon, or fuel pump inlet pressure fluctuation/ cavitation due to tuning feed line resonant frequencies was a major concern in the early space program. Pump tests showed that as inlet pressures were reduced toward cavitation, the pump started acting as an amplifier, causing large oscillations in the thrust chamber pressure. As the rocket engine thrust develops, liquid propellant is cyclically forced into the turbopump. This fluctuating fluid pressure is converted into an unintended and variable increase in engine thrust, with the net effect being longitudinal axis vibration that could result in spacecraft structural failure.
    [Show full text]
  • Ares I Can Model by Clicking on Ares Education Program Under Contacts on the Right of the Screen
    VISIT US ON THE WEB National Aeronautics and Space Administration Be sure to ask for parental assistance before get- ting online at <www.nasa.gov/ares>. Click the Ares Education link, on the left of the screen for additional information: • Print a Full-Page Color Poster and Paper Funnel Template. • View Detailed Ramp Assembly Instructions. • Send us an e-mail with comments and pictures of your Ares I Can Model by clicking on Ares Education Program under Contacts on the right of the screen. ARES I CAN MODEL National Aeronautics and Space Administration George C. Marshall Space Flight Center Huntsville, AL 35812 www.nasa.gov/marshall A hands-on project to help learn about and interact with NASA’s Ares I Rocket. www.nasa.gov NP-2009-06-118-MSFC 8-426227 OVERVIEW NASA plans to take humans back to the Moon, and the Ares I Crew Launch Vehicle (CLV) will help them 1 2 3 4 5 6 7 get there. The Ares I rocket is made of several parts: The recipe shows how to make these can groups. 1. Orion Crew Exploration Vehicle (CEV) 2. Instrument Unit (IU)* RECIPE DISPLAY RAMP 3. Core Stage (CS)* 1. Tape a funnel to the top of an upside down can The Human Factors Engineering Team built a ramp 4. Upper Stage Engine (USE) located within the of peppers (The peppers symbolize the propulsion to proudly display the Ares I Can Model. It is a Interstage (IS)* engine “hot zone” of the Orion Crew Exploration V-shaped ramp made of medium-density fiberboard 5.
    [Show full text]
  • 1. INTRODUCTION 2. EASY INSTALLATION GUIDE 8. Explain How to Download S/W by USB and How to Upload and Download 9. HOW to DOWNLO
    1. INTRODUCTION Overview…………………………………………………………………………..………………...……... 2 Main Features……………………………………………………………………………... ...………... ....4 2. EASY INSTALLATION GUIDE...…………...…………...…………...…………...……….. .. 3 3. SAFETY Instructions.………………………………………………………………………… …6 4. CHECK POINTS BEFORE USE……………………………………………………………… 7 Accessories Satellite Dish 5. CONTROLS/FUNCTIONS……………………………………………………………………….8 Front/Rear panel Remote controller Front Display 6. EQUIPMENT CONNECTION……………………………………………………………....… 11 CONNECTION WITH ANTENNA / TV SET / A/V SYSTEM 7. OPERATION…………………………………………………………………….………………….. 12 Getting Started System Settings Edit Channels EPG CAM(COMMON INTERFACE MODULE) Only CAS(CONDITIONAL ACCESS SYSTEM) USB Menu PVR Menu 8. Explain how to download S/W by USB and how to upload and download channels by USB……………………….……………………………………….…………………31 9. HOW TO DOWNLOAD SOFTWARE FROM PC TO RECEIVER…………….…32 10. Trouble Shooting……………………….……………………………………….………………34 11. Specifications…………………………………………………………………….……………….35 12. Glossary of Terms……………………………………………………………….……………...37 1 INTRODUCTION OVERVIEW This combo receiver is designed for using both free-to-air and encrypted channel reception. Enjoy the rich choice of more than 20,000 different channels, broadcasting a large range of culture, sports, cinema, news, events, etc. This receiver is a technical masterpiece, assembled with the highest qualified electronic parts. MAIN FEATURES • High Definition Tuners : DVB-S/DVB-S2 Satellite & DVB-T Terrestrial Compliant • DVB-S/DVB-S2 Satellite Compliant(MPEG-II/MPEG-IV/H.264)
    [Show full text]