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Preparation of Papers for AIAA Journals
ASCEND 10.2514/6.2020-4000 November 16-18, 2020, Virtual Event ASCEND 2020 Cryogenic Fluid Management Technologies Enabling for the Artemis Program and Beyond Hans C. Hansen* and Wesley L. Johnson† NASA Glenn Research Center, Cleveland, Ohio, 44135, USA Michael L. Meyer‡ NASA Engineering Safety Center, Cleveland, Ohio, 44135, USA Arthur H. Werkheiser§ and Jonathan R. Stephens¶ NASA Marshall Space Flight Center, Huntsville, Alabama, 35808, USA NASA is endeavoring on an ambitious return to the Moon and eventually on to Mars through the Artemis Program leveraging innovative technologies to establish sustainable exploration architectures collaborating with US commercial and international partners [1]. Future NASA architectures have baselined cryogenic propulsion systems to support lunar missions and ultimately future missions to Mars. NASA has been investing in maturing CFM active and passive storage, transfer, and gauging technologies over the last decade plus primarily focused on ground development with a few small- scale microgravity fluid experiments. Recently, NASA created a Cryogenic Fluid Management (CFM) Technology Roadmap identifying the critical gaps requiring further development to reach a technology readiness level (TRL) of 6 prior to infusion to flight applications. To address the technology gaps the Space Technology Mission Directorate (STMD) strategically plans to invest in a diversified CFM portfolio approach through ground and flight demonstrations, collaborating with international partners, and leveraging Public Private Partnerships (PPPs) opportunities with US industry through Downloaded by Michele Dominiak on December 23, 2020 | http://arc.aiaa.org DOI: 10.2514/6.2020-4000 the Tipping Point and Announcement of Collaborative Opportunities (ACO) solicitations. Once proven, these system capabilities will enable the high performing cryogenic propellant systems needed for the Artemis Program and beyond. -
Orbital Fueling Architectures Leveraging Commercial Launch Vehicles for More Affordable Human Exploration
ORBITAL FUELING ARCHITECTURES LEVERAGING COMMERCIAL LAUNCH VEHICLES FOR MORE AFFORDABLE HUMAN EXPLORATION by DANIEL J TIFFIN Submitted in partial fulfillment of the requirements for the degree of: Master of Science Department of Mechanical and Aerospace Engineering CASE WESTERN RESERVE UNIVERSITY January, 2020 CASE WESTERN RESERVE UNIVERSITY SCHOOL OF GRADUATE STUDIES We hereby approve the thesis of DANIEL JOSEPH TIFFIN Candidate for the degree of Master of Science*. Committee Chair Paul Barnhart, PhD Committee Member Sunniva Collins, PhD Committee Member Yasuhiro Kamotani, PhD Date of Defense 21 November, 2019 *We also certify that written approval has been obtained for any proprietary material contained therein. 2 Table of Contents List of Tables................................................................................................................... 5 List of Figures ................................................................................................................. 6 List of Abbreviations ....................................................................................................... 8 1. Introduction and Background.................................................................................. 14 1.1 Human Exploration Campaigns ....................................................................... 21 1.1.1. Previous Mars Architectures ..................................................................... 21 1.1.2. Latest Mars Architecture ......................................................................... -
Interstellar Probe on Space Launch System (Sls)
INTERSTELLAR PROBE ON SPACE LAUNCH SYSTEM (SLS) David Alan Smith SLS Spacecraft/Payload Integration & Evolution (SPIE) NASA-MSFC December 13, 2019 0497 SLS EVOLVABILITY FOUNDATION FOR A GENERATION OF DEEP SPACE EXPLORATION 322 ft. Up to 313ft. 365 ft. 325 ft. 365 ft. 355 ft. Universal Universal Launch Abort System Stage Adapter 5m Class Stage Adapter Orion 8.4m Fairing 8.4m Fairing Fairing Long (Up to 90’) (up to 63’) Short (Up to 63’) Interim Cryogenic Exploration Exploration Exploration Propulsion Stage Upper Stage Upper Stage Upper Stage Launch Vehicle Interstage Interstage Interstage Stage Adapter Core Stage Core Stage Core Stage Solid Solid Evolved Rocket Rocket Boosters Boosters Boosters RS-25 RS-25 Engines Engines SLS Block 1 SLS Block 1 Cargo SLS Block 1B Crew SLS Block 1B Cargo SLS Block 2 Crew SLS Block 2 Cargo > 26 t (57k lbs) > 26 t (57k lbs) 38–41 t (84k-90k lbs) 41-44 t (90k–97k lbs) > 45 t (99k lbs) > 45 t (99k lbs) Payload to TLI/Moon Launch in the late 2020s and early 2030s 0497 IS THIS ROCKET REAL? 0497 SLS BLOCK 1 CONFIGURATION Launch Abort System (LAS) Utah, Alabama, Florida Orion Stage Adapter, California, Alabama Orion Multi-Purpose Crew Vehicle RL10 Engine Lockheed Martin, 5 Segment Solid Rocket Aerojet Rocketdyne, Louisiana, KSC Florida Booster (2) Interim Cryogenic Northrop Grumman, Propulsion Stage (ICPS) Utah, KSC Boeing/United Launch Alliance, California, Alabama Launch Vehicle Stage Adapter Teledyne Brown Engineering, California, Alabama Core Stage & Avionics Boeing Louisiana, Alabama RS-25 Engine (4) -
2013 October
TTSIQ #5 page 1 OCTOBER 2013 Reducing space transportation costs considerably is vital to achievement of mankind’s goals & dreams in space NEWS SECTION pp. 3-70 p. 3 Earth Orbit and Mission to Planet Earth p. 17 Cislunar Space and the Moon p. 26 Mars and the Asteroids p. 45 Other Planets and their moons p. 62 Starbound ARTICLES & ESSAYS pp. 72-95 p. 72 Covering Up Lunar Habitats with Moondust? - Some Precedents Here on Earth - Peter Kokh p. 74 How can we Stimulate Greater Use of the International Space Station? - Peter Kokh p. 75 AS THE WORLD EXPANDS The Epic of Human Expansion Continues - Peter Kokh p. 77 Grytviken, South Georgia Island - Lessons for Moonbase Advocates - Peter Kokh K p. 78 The “Flankscopes” Project: Seeing Around the Edges of the Moon - Peter Kokh p. 81 Integrating Cycling Orbits to Enhance Cislunar Infrastructure - Al Anzaldua p. 83 The Responsibilities of Dual Citizenship for Our economy, Our planet, and the Evolution of a Space Faring Civilization - David Dunlop p. 87 Dueling Space Roadmaps - David Dunlop p. 91 A Campaign for the International Lunar Geophysical Year: Some Beginning Considerations - David Dunlop STUDENTS & TEACHERS pp. 97-100 p. 97 Lithuanian Students Hope for free Launch of 2 Amateur Radio CubeSats p. 98 NASA Selects 7 University Projects For 2014 X-Hab Innovation Challenge Penn State University “Lions” take on the Google Lunar X-Prize Challenge p. 99 Do you experience “Manhattan Henge” in your home town? Advanced Robot with more sophisticated motion capabilities unveiled The Ongoing CubeSat Revolution: what it means for Student Space Science p. -
Lunar Extraction for Extra-Terrestrial Prospecting CALTECH SPACE
LEEP Lunar Extraction for Extra-terrestrial Prospecting CALTECH SPACE CHALLENGE - 2017 LEEP CALTECH | GALCIT | JPL | AIRBUS LEEP The Caltech Space Challenge The Caltech Space Challenge is a 5-day international student space mission design competition. The Caltech Space Challenge was started in 2011 by Caltech graduate students Prakhar Mehrotra and Jonathan Mihaly, hosted by the Keck Institute for Space Studies (KISS) and the Graduate Aerospace Laboratories of Caltech (GALCIT). Participants of the 2011 challenge designed a crewed mission to a Near- Earth Object (NEO). The second edition of the Caltech Space Challenge, held in 2013, dealt with developing a crewed mission to a Martian moon. In 2015, the third Caltech Space Challenge was held, during which participants were challenged to design a mission that would land humans on an asteroid brought into Lunar orbit, extract the asteroid’s resources and demonstrate their use. For the Caltech Space Challenge, 32 participants are selected from a large pool of applicants and invited to Caltech during Caltech’s Spring break. They are divided into two teams of 16 and given the mission statement during the first day of the competition. They have 5 days to design the best mission plan, which they present on the final day to a jury of industry experts. Jurors then select the winning team. Lectures from engineers and scientists from prestigious space companies and agencies (Airbus, SpaceX, JPL, NASA, etc.) are given to the students to help them solve the different issues of the proposed mission. This confluence of people and resources is a unique opportunity for young and enthusiastic students to work with experienced professionals in academia, industry, and national laboratories. -
NASA's Space Launch System: Deep-Space Delivery for Smallsats
SSC17-IV-02 NASA’s Space Launch System: Deep-Space Delivery for Smallsats Dr. Kimberly F. Robinson, George Norris NASA Space Launch System Program NASA Marshall Space Flight Center XP50, Huntsville, AL; 1.256.544.5182 [email protected] ABSTRACT Designed for human exploration missions into deep space, NASA’s Space Launch System (SLS) represents a new spaceflight infrastructure asset, enabling a wide variety of unique utilization opportunities. While primarily focused on launching the large systems needed for crewed spaceflight beyond Earth orbit, SLS also offers a game-changing capability for the deployment of small satellites to deep-space destinations, beginning with its first flight. Currently, SLS is making rapid progress toward readiness for its first launch in two years, using the initial configuration of the vehicle, which is capable of delivering more than 70 metric tons (t) to Low Earth Orbit (LEO). Planning is underway for smallsat accommodations on future configurations of the vehicle, which will present additional opportunities. This paper will include an overview of the SLS vehicle and its capabilities, including the current status of the rocket’s progress toward its first launch. It will also explain the current and future opportunities the vehicle offers for small satellites, including an overview of the CubeSat manifest for Exploration Mission-1 and a discussion of future capabilities. INTRODUCTION Designed to deliver the capabilities needed to enable human exploration of deep space, NASA’s new Space Launch System rocket is making progress toward its first launch. NASA is making investments to expand the science and exploration capability of the SLS by leveraging excess performance to deploy small satellites. -
NASA's Space Launch System
https://ntrs.nasa.gov/search.jsp?R=20160006989 2019-08-31T02:36:41+00:00Z View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by NASA Technical Reports Server SP2016_AP2 NASA’s Space Launch System: An Evolving Capability for Exploration Stephen D. Creech(1), Dr. Kimberly F. Robinson(2) (1)Deputy Manager , SLS Spacecraft/Payload Integration and Evolution, XP50, NASA Marshall Space Flight Center, Alabama, 35812, USA, [email protected] (2)SLS Strategic Communications Manager, XP02, NASA Marshall Space Flight Center, Alabama, 35812, USA, [email protected] ABSTRACT: launch capability via an affordable and sustainable development path. Designed to meet the stringent requirements of human exploration missions into deep space and to Mars, NASA’s Space Launch System (SLS) vehicle represents a unique new launch capability opening new opportunities for mission design. NASA is working to identify new ways to use SLS to enable new missions or mission profiles. In its initial Block 1 configuration, capable of launching 70 metric tons (t) to low Earth orbit (LEO), SLS is capable of not only propelling the Orion crew vehicle into cislunar space, but also delivering small satellites to deep space destinations. The evolved configurations of SLS, including both the 105 t Block 1B and the 130 t Block 2, offer opportunities for launching co-manifested payloads and a new class of secondary payloads with the Orion crew vehicle, and also offer the capability to carry 8.4- or 10-m payload fairings, larger than any contemporary launch vehicle, delivering unmatched mass-lift capability, payload volume, and C3. -
Access to the Outer Solar System
Interstellar Probe Study Webinar Series Access to the Outer Solar System Presenters • Michael Paul • Program Manager, Interstellar Probe Study, Johns Hopkins APL • Robert Stough • Payload Utilization Manager for NASA’s SLS Rocket, NASA Marshall Space Flight Center 12:05 PM EDT Thursday, 9 July 2020 Interstellar Probe Study Website http://interstellarprobe.jhuapl.edu NOW: The Heliosphere and the Local Interstellar Medium Our Habitable Astrosphere Sol G2V Main Sequence Star 24 km/s Habitable Mira BZ Camelopardalis LL Orionis IRC+10216 Zeta Ophiuchi Interstellar Probe Study 9 July 2020 2 Voyager – The Accidental Interstellar Explorers Uncovering a New Regime of Space Physics Global Topology Cosmic Ray Shielding Unexpected Field Direction Force Balance Not Understood Required Hydrogen Wall Measured (Voyager) Interstellar Probe Study 9 July 2020 3 Opportunities Across Disciplines Modest Cross-Divisional Contributions with High Return Extra-Galactic Background Light Dwarf Planets and KBOs Early galaxy and star formation Solar system formation Today Arrokoth Big Bang Pluto 13.7 Gya First Stars & Galaxies Circum-Solar Dust Disk ~13Gya Imprint of solar system evolution Sol 4.6 Ga HL-Tau 1 Ma! Poppe+2019 Interstellar Probe Study 9 July 2020 4 Earth-Jupiter-Saturn Sequences • Point Solutions indicated per year (capped at C3 = 312.15km2/s2) C3 Speed Dest. 2037 2 2 Year Date (km /s ) CA_J (rJ) CA_S (rS) (AU/yr) (Lon, Lat) 2036 17 Sept 182.66 1.05 2.0 5.954 (247,0) 2038 2037 15 Oct 312.15 1.05 2.0 7.985 (230,0) 2038 14 Nov 312.15 1.05 2.0 7.563 (241,0.1) 2036 2039 2039 15 Nov 274.65 1.05 2.0 5.055 (256,0.3) Interstellar Probe Study 9 July 2020 5 SPACE LAUNCH SYSTEM INTERSTELLAR PROBE Robert Stough SLS Spacecraft/Payload Integration & Evolution (SPIE) July 9, 2020 0760 SLS EVOLVABILITY FOUNDATION FOR A GENERATION OF DEEP SPACE EXPLORATION 322 ft. -
2020 Marshall Star Year in Rev
Director’s Corner: Paying it Forward in 2021 As we enter the first few days of 2021, my mind is focused And I’m so excited for the on you: the Marshall team. For me, you are a bright star in work being done – TODAY a dark time. – on far-reaching technology like the Mars Ascent Vehicle You have made Marshall Space Flight Center’s 60th year, and trail-blazing projects like a year that seemed burdened by some of humanity’s Solar Cruiser. Our next great greatest challenges, into a series of incredible successes. science project –the Imaging You have done all we’ve asked to help keep one another X-Ray Polarimetry Explorer safe and healthy, and still execute our missions. It is your –will launch later this year, vigilance and dedication that allows me to brag about all expanding our view of the you have accomplished throughout this chaotic time. While universe in ways we could a majority of the workforce enters the new year under never imagine! mandatory telework status, we do so with the promise of a brighter future in what lies ahead. Expertise at Marshall supporting these initiatives Marshall Director Jody Singer. I know there are those who continue on-site work every is vast – scouting landing day as we – together – further our mission. That includes sites on Mars and assisting the agency with identifying protecting, managing, and maintaining our facilities and science priorities for Artemis III, for example. And Marshall maintaining continuous contact with astronauts to manage continues to lead the agency in processes that will pay science in low-Earth orbit aboard the International Space forward to humankind’s first journey to deep space, including Station. -
Winner-Take-All Approach Could Put Next-Gen Pay Phones on Hold
GOTHAM GIGS A FOUNDATION OF JUSTICE Ford exec’s values shaped by horror CRAIN’S® of apartheid P. 7 NEW YORK BUSINESS VOL. XXX, NOS. 27, 28 WWW.CRAINSNEWYORK.COM DOUBLE ISSUE JULY 7-20, 2014 PRICE: $3.00 Farm-to-table 2.0 Tech fuels boom in online grocers who get fresh food to customers faster BY MATTHEW FLAMM Technology has come to the farm-to-table movement, and the market for organic squash blossoms, pastured eggs, artisanal cheese and hor- mone-free ham may never be the same again. The ease with which the grocery supply chain can now be managed through software and mobile devices has driven an explosion of invest- ment in food and grocery e-commerce startups—close to $500 million in the past year. That’s helped spawn growth in the farm-to-table niche—and in its East Coast epicenter, Brooklyn. Competition has grown so intense among local-food delivery firms and entrenched players like FreshDirect that one Brooklyn startup, Farmigo, recently switched its focus from the boroughs to the suburbs. Experts say a historic shift in the formerly sleepy sector is taking place as a result of new technology meeting pent-up demand. “Distribution has always been the biggest problem for the local-food movement,” said Carlotta Mast, senior director of content at New Hope Natural Media, which covers the natural foods industry. The startups bring an Amazon.com-like user experience to the traditional farmers See FARM-TO-TABLE on Page 29 YES, HE DELIVERS: SALES$620B OF GROCERIES $56.9BSALES OF ORGANIC $486MAMOUNT VENTURE Benzi Ronen has nationwide in 2013 and natural foods CAPITALISTS invested in shifted Farmigo’s nationwide in 2013 grocery e-commerce focus to the suburbs, companies in the year though the company is ended March 31 headquartered in Brooklyn. -
NASA's Space Launch System: High C3 Launch Capability for Science
NASA’s Space Launch System: High C3 Launch Capability for Science Missions. Stephen Creech1 and Robert W. Stough2, 1 Manager, Spacecraft/Payload Integration & Evolution, NASA’s Space Launch System, [email protected]; 2 Utilization Manager, NASA’s Space Launch System, [email protected]. Abstract: As NASA’s initial Space Launch System upgrades to increase payload mass to TLI to 43 t to 46 (SLS) Block 1 vehicle enters integration and stacking t, depending on whether SLS is outfitted for crew or operations at Kennedy Space Center (KSC) this year in cargo. preparation for a 2021 launch, work is in progress on The Block 2 vehicle also offers the potential to carry future more powerful variants of the vehicle. Available a 10 m-diameter fairing, which would be a game- in the mid 2020s and 2030s, Block 1B and Block 2 will changer for astrophysics and nuclear-thermal propul- feature increased performance and unparalleled volume sion (NTP) missions. for payloads, providing an enabling launch option for Additional upper stages packaged with a payload in science mission planners. The baseline SLS architecture the large SLS fairing make a new generation of high C3 consists of two five-segment solid rocket boosters and science missions possible. The Advanced Concepts Of- four RS-25 LH2/LOX engines. The evolved Block 1B fice (ACO) at NASA’s Marshall Space Flight Center and Block 2 vehicles use a four-engine LH2/LOX upper (MSFC) has recently studied adding LH2/LOX upper stage and can be outfitted with an 8.4 m-diameter pay- stages, such as Castor and Centaur stages, along with a load fairing. -
Ka Chun Yu Full Curriculum Vitae (5/2019)
Ka Chun Yu Full Curriculum Vitae (5/2019) Denver Museum of Nature & Science Webpages: Google Scholar 2001 Colorado Blvd. ResearchGate Denver, CO 80205-5798 Academia.edu (303) 370-6394 LinkedIn [email protected] DMNS Professional Preparation University of Colorado, Boulder, CO Astrophysical, Planetary, & Atmospheric 2000 Sciences, Ph.D University of Arizona, Tucson, AZ Astronomy and Physics double major, B.Sc, 1992 Magna Cum Laude Appointments Jan 2017–present: Department Chair, Space Science DMNS May 2004–present: Curator of Space Science DMNS Jan 2001–May 2004: Scientific Visualization Developer and Interpreter DMNS 2000–2001: Star Formation Postdoctoral Research Associate, Center for Astro- UC-Boulder physics & Space Astronomy 1992–2000: Research Assistant, Center for Astrophysics & Space Astronomy UC-Boulder 1994–1999: Teaching Assistant, APAS Department UC-Boulder Grant Awards 2015–2021 Co-I, NASA Science Education CAN (NNH15ZDA004C), “OpenSpace – An $58,446 Engine for Dynamic Visualization of Earth and Space Science for Informal Education and Beyond,” 2010–2015 Co-I, NSF DRL Discovery Research K-12 (1020386), “Efficacy Study of $3,414,037 Metropolitan Denver’s Urban Advantage Program: A Project to Improve Sci- entific Literacy Among Urban Middle School Students,” 2010–2013 PI, NOAA ELG (NA10SEC0080011), “The Worldview Network: Ecological $1,249,870 Programming for Digital Planetariums and Beyond” 2009–2010 Co-PI, NSF DRL (0848945 Supplemental), “Evaluating Astronomy Learning $66,128 in Immersive Virtual Environments,” 2009–2014 Co-I, NASA