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First Level Design and System Design of Janus Liquid Oxygen-Liquid Methane Lander Jahir Fernandez University of Texas at El Paso, J [email protected]
University of Texas at El Paso DigitalCommons@UTEP Open Access Theses & Dissertations 2017-01-01 First Level Design And System Design Of Janus Liquid Oxygen-Liquid Methane Lander Jahir Fernandez University of Texas at El Paso, [email protected] Follow this and additional works at: https://digitalcommons.utep.edu/open_etd Part of the Mechanical Engineering Commons Recommended Citation Fernandez, Jahir, "First Level Design And System Design Of Janus Liquid Oxygen-Liquid Methane Lander" (2017). Open Access Theses & Dissertations. 444. https://digitalcommons.utep.edu/open_etd/444 This is brought to you for free and open access by DigitalCommons@UTEP. It has been accepted for inclusion in Open Access Theses & Dissertations by an authorized administrator of DigitalCommons@UTEP. For more information, please contact [email protected]. FIRST LEVEL DESIGN AND SYSTEM DESIGN OF JANUS LIQUID OXYGEN-LIQUID METHANE LANDER JAHIR FERNANDEZ Master’s Program in Mechanical Engineering APPROVED: Ahsan Choudhuri, Ph.D., Chair John F. Chessa, Ph.D., Co-chair Luis Rene Contreras, Ph.D. Charles H. Ambler, Ph.D. Dean of the Graduate School Copyright © By Jahir Fernandez 2017 FIRST LEVEL DESIGN AND SYSTEM DESIGN OF JANUS LIQUID OXYGEN-LIQUID METHANE LANDER By JAHIR FERNANDEZ, B.S. MECHANICAL ENGINEERIN THESIS Presented to the Faculty of the Graduate School of The University of Texas at El Paso in Partial Fulfillment of the Requirements for the Degree of MASTER OF SCIENCE Department of Mechanical Engineering THE UNIVERSITY OF TEXAS AT EL PASO December 2017 Acknowledgements I would like to thank Dr. Ahsan Choudhuri for the opportunity to work at the cSETR. It has been an amazing experience working at the center, where the research has opened many doors for me and through which I was able to intern with NASA at Marshall Space Flight Center. -
The Goddard Memorial Mrs
March 2004 Issue 3 Vol 1 NASA Remembers Columbia Crew with Dedications By Dewayne Washington Photo by Bill Ingalls/NASA On February 2, Remembering Columbia ... Page 1 NASA paused to Women History ................ Page 2 commemorate and honor lives lost in the Columbia Supporters ........ Page 3 continuing efforts of space exploration. A What Turns Hurricanes Into memorial to the Monsters .......................... Page 4 fallen heroes of Can We Talk? ................... Page 4 Space Shuttle Columbia was Why Go? ......................... Page 5 unveiled during a ceremony early in the Explorer Schools Visits ..... Page 7 day at Arlington Blind Can Reach ............... Page 8 National Cemetery. Family members of The Goddard Memorial Mrs. Sandy Anderson, wife of Columbia astronaut Michael Anderson, the STS-107crew Symposium ...................... Page 9 looks at the memorial along with astronauts Steve Robinson (right) were the first to see and Carlos Noriega (left). another permanent Goddard in the News ....... Page 9 marker of the dangers of space flight. The new memorial is just a few feet from one Black History Activities .. Page 10 honoring the crew of Space Shuttle Challenger, lost on January 28, 1986. Employee Spotlight ........ Page 11 In his remarks, Administrator O’Keefe stated that future visitors to the site will learn that these space heroes came from all parts of the United States and from the lands Goddard Meet CFC Goal .. Page 12 of India and Israel. “They were pilots, engineers and scientists, all motivated by a fire Gay/Straight Alliance ..... Page 12 within, a passionate eternal flame within each of their souls that compelled them to live lives of distinction, and to bring the heavens ever closer to our grasp.” Movie Days .................... -
Roundup Fall 2015
National Aeronautics and Space Administration Roundup LYNDON B. JOHNSON SPACE CENTER Fall | 2015 Global (and cosmic) expansion Expansión global (y cósmica) In this edition… Guest Column 3 ISS Science Corner 4 Veteran explorers slated for future commercial crew flights 5 All aboard the education I’M WRITING THIS COLUMN having only been on the job for about two station! weeks, so I’m still learning the duties of a deputy director. While I have 6 White House lands at the been to the ninth floor of Building 1 many times, it is interesting how I house of human spaceflight have begun to see the center differently as I take on this new role. to praise our Commitment to I was the Orion Program manager for nearly eight years. During that Action for Hispanic education time, I experienced many transitions in NASA leadership and policy. 8 ‘Leaf’ it to NASA to grow Some of these were difficult for the team to weather, but they met the lettuce on space station challenge. I believe these experiences taught me how to anticipate, adapt and lead a team through change. It is my hope that these 9 It’s complicated: New Pluto experiences will provide me the insight to help Ellen lead the center images from NASA’s New into NASA’s next chapters of human spaceflight. Horizons offer many surprises I know that the other programs and directorates at JSC are faced 10 Meet Delene Sedillo, with their own specific, dynamic environments. In the coming weeks, NASA/PHOTO Associate Director, Office of I’ll be taking some time to get an understanding of the strategies and Mark Geyer Procurement challenges involving all of the organizations here at JSC. -
The Role and Training of NASA Astronauts in the Post-Shuttle Era
The Role and Training of NASA Astronauts in the Post-Shuttle Era Aeronautics and Space Engineering Board ∙ Air Force Studies Board ∙ Division on Engineering & Physical Sciences ∙ September 2011 As the National Aeronautics and Space Administration (NASA) retires the Space Shuttle and shifts involvement in International Space Station (ISS) operations, changes in the role and requirements of NASA’s Astronaut Corps will take place. At the request of NASA, the National Research Council (NRC) addressed three main questions about these changes: What should be the role and size of Johnson Space Center’s (JSC) Flight Crew Operations Directorate (FCOD); what will be the requirements of astronaut training facilities; and is the Astronaut Corps’ fleet of training aircraft a cost-effective means of preparing astronauts for NASA’s spaceflight program? This report presents an assessment of several issues driven by these questions. This report does not address explicitly the future of human spaceflight. Background Corps—defined in this report as the number he United States has been launching as- of astronauts qualified to fly into space. As Ttronauts into space for more than five of May 2011, the Astronaut Corps consist- decades and, for a majority of those years, ed of 61 people, compared with a peak size astronauts have been selected and trained of nearly 150 people in 2000. NASA uses a through NASA’s Astronaut Corps. Since its model for projecting minimum ISS manifest inception in 1959, the Astronaut Corps— requirements. Using the model on the next which is based at the Lyndon B. Johnson page, NASA has projected that the Astronaut Space Center (JSC) in Houston, Texas—has Corps will need a minimum of 55-60 astro- experienced periodic fluctuations in size and nauts to meet ISS crew requirements through training emphasis based on various program 2016. -
액체로켓 메탄엔진 개발동향 및 시사점 Development Trends of Liquid
Journal of the Korean Society of Propulsion Engineers Vol. 25, No. 2, pp. 119-143, 2021 119 Technical Paper DOI: https://doi.org/10.6108/KSPE.2021.25.2.119 액체로켓 메탄엔진 개발동향 및 시사점 임병직 a, * ㆍ 김철웅 a⋅ 이금오 a ㆍ 이기주 a ㆍ 박재성 a ㆍ 안규복 b ㆍ 남궁혁준 c ㆍ 윤영빈 d Development Trends of Liquid Methane Rocket Engine and Implications Byoungjik Lim a, * ㆍ Cheulwoong Kim a⋅ Keum-Oh Lee a ㆍ Keejoo Lee a ㆍ Jaesung Park a ㆍ Kyubok Ahn b ㆍ Hyuck-Joon Namkoung c ㆍ Youngbin Yoon d a Future Launcher R&D Program Office, Korea Aerospace Research Institute, Korea b School of Mechanical Engineering, Chungbuk National University, Korea c Guided Munitions Team, Hyundai Rotem, Korea d Department of Aerospace Engineering, Seoul National University, Korea * Corresponding author. E-mail: [email protected] ABSTRACT Selecting liquid methane as fuel is a prevailing trend for recent rocket engine developments around the world, triggered by its affordability, reusability, storability for deep space exploration, and prospect for in-situ resource utilization. Given years of time required for acquiring a new rocket engine, a national-level R&D program to develop a methane engine is highly desirable at the earliest opportunity in order to catch up with this worldwide trend towards reusing launch vehicles for competitiveness and mission flexibility. In light of the monumental cost associated with development, fabrication, and testing of a booster stage engine, it is strategically a prudent choice to start with a low-thrust engine and build up space application cases. -
Forever Remembered
July 2015 Vol. 2 No. 7 National Aeronautics and Space Administration KENNEDY SPACE CENTER’S magazine FOREVER REMEMBERED Earth Solar Aeronautics Mars Technology Right ISS System & Research Now Beyond NASA’S National Aeronautics and Space Administration LAUNCH KENNEDY SPACE CENTER’S SCHEDULE SPACEPORT MAGAZINE Date: July 3, 12:55 a.m. EDT Mission: Progress 60P Cargo Craft CONTENTS Description: In early July, the Progress 60P resupply vehicle — 4 �������������������Solemn shuttle exhibit shares enduring lessons an automated, unpiloted version of the Soyuz spacecraft that is used to ����������������Flyby will provide best ever view of Pluto 10 bring supplies and fuel — launches 14 ����������������New Horizons spacecraft hones in on Pluto to the International Space Station. http://go.nasa.gov/1HUAYbO 24 ����������������Firing Room 4 used for RESOLVE mission simulation Date: July 22, 5:02 p.m. EDT 28 ����������������SpaceX, NASA will rebound from CRS-7 loss Mission: Expedition 44 Launch to 29 ����������������Backup docking adapter to replace lost IDA-1 the ISS Description: In late July, Kjell SHUN FUJIMURA 31 ����������������Thermal Protection System Facility keeping up Lindgren of NASA, Kimiya Yui of JAXA and Oleg Kononenko of am an education specialist in the Education Projects and 35 ����������������New crew access tower takes shape at Cape Roscosmos launch aboard a Soyuz I Youth Engagement Office. I work to inspire students to pursue science, technology, engineering, mathematics, or 36 ����������������Innovative thinking converts repair site into garden spacecraft from the Baikonur Cosmodrome, Kazakhstan to the STEM, careers and with teachers to better integrate STEM 38 ����������������Proposals in for new class of launch services space station. -
Foundational Methane Propulsion Related Technology Efforts, and Challenges for Applications to Human Exploration Beyond Earth Orbit
https://ntrs.nasa.gov/search.jsp?R=20160006983 2019-07-23T15:36:47+00:00Z Foundational Methane Propulsion Related Technology Efforts, and Challenges for Applications to Human Exploration Beyond Earth Orbit SPACE PROPULSION 2016 MARRIOTT PARK HOTEL, ROME, ITALY / 2-6 May 2016 Thomas Brown Mark Klem Patrick McRight NASA Engineering and Safety Center Propulsion Division Propulsion Department NASA Marshall Space Flight Center NASA Glenn Research Center NASA Marshall Space Flight Center Huntsville, AL 35812 Cleveland, Ohio 44135 Huntsville, AL 35812 Agenda • Introduction • Background • Needs for Beyond Earth Orbit (BEO) human exploration • LOX/CH4 Igniters • Reaction Control System (RCS) Thrusters • Large (870 – 1000 lbf) LOX/LH2 and LOX/Ethanol thrusters (TRW & Aerojet) • 100 lbf LOX/CH4 thrusters (Aerojet & Northrop Grumman) • Main Engine Injector Parametric Testing • Pressure Fed Main Engine Efforts • 7500 lbf LOX/CH4 (XCOR & KT Engineering) • 5500 lbf LOX/CH4 (Aerojet) • Additively Manufactured 4K Regeneratively Cooled Engine • Pump Fed Main Engine Efforts • Common Extensible Cryogenic Engine – LOX/LH2 throttle-able engine • 7000 lbf LOX/LH2 (TRW/Northrop Grumman) • 7000 lbf LOX/LH2 two stage injector • Current efforts with the Additive Manufacturing Demonstration engine • Cryogenic Fluid Management (CFM) and Distribution • Integrated Systems Demonstration • Challenges for future Human Exploration • Summary and Conclusions 2 Introduction Background • Human, beyond earth orbit, exploration architecture studies have identified Methane/Oxygen -
Nhhpc Workshop 2014 Bios
Innovation through Co-development: Engaging Partners Workshop and Networking Event Biographies Keynote Speaker Biographies ……………………………………………. p 02 Panelist and Breakout Moderator Biographies …………………………. p 07 Partner Biographies ……………………………………………………….. p 12 1 Innovation through Co-development: Engaging Partners Workshop and Networking Event Keynote Biographies Mr. Gene Kranz As the leader of the “Tiger Team” of flight directors who brought the Apollo 13 spaceship safely back to Earth on April 17, 1970, Gene Kranz demonstrated extraordinary courage and heroism. The hit film, Apollo 13, chronicles Kranz’s struggle to devise the plan that would safely bring the ship and its crew of three astronauts home after its oxygen system failed. Actor Ed Harris portrays Kranz in the film, which was directed by Ron Howard. Kranz retired from NASA in 1994 after 37 years of federal service, and is currently a consultant and speaker. “Failure is not an option,” the motto that carried him through the Apollo 13 crisis, is a major theme of his motivational message. After receiving his B.S. degree in aeronautical engineering from Parks College of St. Louis University in 1954, Kranz was commissioned in the U.S. Air Force, and flew high performance jet fighter aircraft, including the F-80, F-86, and F-100. In 1958, he worked as a flight-test engineer for McDonnell Aircraft, developing the Quail Decoy Missile for B-52 and B-47 aircraft. Kranz joined the NASA Space Task Group at Langley, Virginia, in 1960, and was assigned the position of assistant flight director for Project Mercury. He assumed flight director duties for all Project Gemini Missions, and was branch chief for Flight Control Operations. -
Cfd Kinetic Scheme Validation for Liquid Rocket Engine Fuelled by Oxygen/Methane
DOI: 10.13009/EUCASS2019-680 8TH EUROPEAN CONFERENCE FOR AERONAUTICS AND SPACE SCIENCES (EUCASS) CFD KINETIC SCHEME VALIDATION FOR LIQUID ROCKET ENGINE FUELLED BY OXYGEN/METHANE Pasquale Natale*, Guido Saccone** and Francesco Battista*** * Centro Italiano Ricerche Aerospaziali Via Maiorise, 81043 Capua (CE), Italy, [email protected] **Centro Italiano Ricerche Aerospaziali Via Maiorise, 81043 Capua (CE), Italy,[email protected] ***Centro Italiano Ricerche Aerospaziali Via Maiorise, 81043 Capua (CE), Italy,[email protected] Abstract In recent years, greater attention has been paid to green propellants, among those liquid methane is one of the most promising choice. This has also been encouraged by the abolition of hydrazine for its intrinsic human-rating concerns. On the other hand, the adoption of methane as a fuel introduces some issues about modelling. Detailed kinetic schemes are required to properly reconstruct combustion process. This is especially true for rocket propulsion problems, in which the combustion is characterized by high pressure and not stoichiometric mixture ratio. Moreover, detailed scheme may not be feasible for CFD applications, due to high computational cost. For this reason, adoption of reduced schemes is encouraged, even if detailed mechanism description is required. In the present work, a reduced kinetic scheme (HPRB, by CIRA) will be presented for a specific LRE application. Some experimental firing-tests (i.e. FSBB test-campaign) will then be compared with model results, in order to validate the proposed model. 1. Introduction Traditionally, high performance rocket engines have used LOX and hydrogen or LOX and kerosene, while, as such, methane has not yet been used in a commercial launch vehicle. -
Parallel LOX-Methane Engine Development
https://ntrs.nasa.gov/search.jsp?R=20110014012 2019-08-30T16:17:05+00:00Z View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by NASA Technical Reports Server Project Morpheus Main Engine Development and Preliminary Flight Testing Robert L. Morehead1 NASA/Johnson Space Center, Houston, TX, 77058 A LOX/Methane rocket engine was developed for a prototype terrestrial lander and then used to fly the lander at Johnson Space Center. The development path of this engine is outlined, including unique items such as variable acoustic damping and variable film cooling. Nomenclature ALHAT = Autonomous Landing and Hazard Avoidance Technology Hz = Hertz ISP = Specific Impulse lbf = Pound-force GNC = Guidance, Navigation, and Control JSC = Johnson Space Center RCS = Reaction Control System VTB = Vertical Test Bed VTOL = Vertical Take Off and Landing I. Introduction he NASA/Johnson Space Center Vertical Test Bed (VTB, a.k.a. Morpheus) is an integrated testing platform capable of short VTOL flights using liquid oxygen and liquid methane propellants for both the main engine and T 2 RCS systems . This paper outlines the development of the main engine for the VTB. Morpheus main engine requirements: 4,200 lbf thrust, 215 sec ISP, a 4:1 throttle range, and a minimum run time of 210 seconds. The VTB is designed to operate with or without active propellant pressurization, so the engines must also be able to operate under stable pressure or blowdown operation. Additionally, the engine must be able to respond to changes in desired thrust very quickly and be insensitive to rapid engine rotation due to gimballing. -
Perspectives on the Shuttle Program 1 Space Exploration and the Future
National Aeronautics and Space Administration News Farewell from all your NASA colleagues & NASA HISTORY PROGRAM OFFICE Notes Office of Communications Volume 28, Number 4 Fourth Quarter 2011 From Perspectives on the the Chief Shuttle Program Historian For this special issue, our contributors focused on their Centers’ roles With the end of the during the Space Shuttle Program. These varying articles examine the Space Shuttle flights early beginnings as well as the end of this epic era and also illustrate the in 2011, we thought diversity of work at the NASA Centers. we’d try something new for News and Ames Research Center (ARC) Notes this time—a thematic approach focus- ing on the Shuttle Program. In addition The NASA Ames community reflected upon its many contributions to the to much of our usual content, you’ll find Space Shuttle Program at a Center-wide Shuttle Family Reunion on 9 articles inside from the Centers with perspec- August 2011. The highlight of the day was an award ceremony, attended tives on their roles in the Shuttle Program and by Ames staff and retirees, introduced by Jack Boyd, and with a program its conclusion, information on historic pres- prepared by Sheila Johnson and Glenn Bugos. Jim Arnold spoke on his ervation efforts related to the Shuttle, some work in thermal protection systems, John Allmen on Ames’s key work in great Shuttle-related pictures, and even the Return to Flight effort, Walt Brooks on the Columbia supercomputer a cartoon. to support computational fluid dynamics, Tom Alderete on pilot familiar- ization and cockpit simulation in the Vertical Motion Simulator, and Ken For the cartoon, we have to thank Souza on how Ames biologists used the Shuttle to advance fundamental Tim Rickard, creator of “Brewster Rockit: space life science. -
SARGE Users Guide
EXOS Aerospace Systems & Technologies, Inc. PAYLOAD USER GUIDE (PUG) 1 SARGE – Payload User Guide – Rev. 3 SARGE FAMILY OF VEHICLES INDEX 1. INTRODUCTION 1.1. Corporate Information Page 3 1.2. Purpose & The NASA Flight Opportunities Program Page 3 2. THE SARGE VEHICLE 2.1. Heritage Page 4 2.2. Description Page 4 2 SARGE – Payload User Guide – Rev. 3 2.3. Mission Profile Page 6 2.4. Launch Site(s) Page 7 2.5. Launch Windows Page 7 2.6. Reusability & Frequency Page 8 3. EXOS FACILITIES 3.1. Headquarters Page 8 3.2. R&D Center Page 8 4. PAYLOAD PROVIDER INFORMATION 4.1. Payload Mass & Physical Size Page 8 4.2. Payload Environment Page 9 4.3. Standard Integration Services Page 10 4.4. Non-Standard Integration Services (Optional) Page 10 5. PAYLOAD INTEGRATION 5.1. Procedure for Approval Page 11 5.2. FAA /AST Payload Approval Page 11 5.3. Combined Systems Test Page 11 5.4. Physical Integration Page 11 5.5. Launch Operations Page 11 6. ITAR 6.1. Introduction Page 12 6.2. ITAR Integration & Launch Protocol, Telemetry Data Page 12 7. REVISION HISTORY Page 13 3 SARGE – Payload User Guide – Rev. 3 1. INTRODUCTION 1.1. EXOS Aerospace Systems & Technologies, Inc. (hereinafter EXOS or (E.A.S.T. for legal purposes)) is the successor company to Armadillo Aerospace LLC. (Hereinafter AA (the EXOS team)). EXOS acquired AA’s mission critical physical assets in early 2015 to take this technology commercial with the development of the SARGE platform. AA was a leading developer of reusable rocket powered vehicles and continuing the tradition EXOS is immediately focused on suborbital research rockets, with the vision of launching microsatellites and, eventually progressing to autonomous spaceflight.