USSRC Annual 2004
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Materials for Liquid Propulsion Systems
https://ntrs.nasa.gov/search.jsp?R=20160008869 2019-08-29T17:47:59+00:00Z CHAPTER 12 Materials for Liquid Propulsion Systems John A. Halchak Consultant, Los Angeles, California James L. Cannon NASA Marshall Space Flight Center, Huntsville, Alabama Corey Brown Aerojet-Rocketdyne, West Palm Beach, Florida 12.1 Introduction Earth to orbit launch vehicles are propelled by rocket engines and motors, both liquid and solid. This chapter will discuss liquid engines. The heart of a launch vehicle is its engine. The remainder of the vehicle (with the notable exceptions of the payload and guidance system) is an aero structure to support the propellant tanks which provide the fuel and oxidizer to feed the engine or engines. The basic principle behind a rocket engine is straightforward. The engine is a means to convert potential thermochemical energy of one or more propellants into exhaust jet kinetic energy. Fuel and oxidizer are burned in a combustion chamber where they create hot gases under high pressure. These hot gases are allowed to expand through a nozzle. The molecules of hot gas are first constricted by the throat of the nozzle (de-Laval nozzle) which forces them to accelerate; then as the nozzle flares outwards, they expand and further accelerate. It is the mass of the combustion gases times their velocity, reacting against the walls of the combustion chamber and nozzle, which produce thrust according to Newton’s third law: for every action there is an equal and opposite reaction. [1] Solid rocket motors are cheaper to manufacture and offer good values for their cost. -
PEENEMUENDE, NATIONAL SOCIALISM, and the V-2 MISSILE, 1924-1945 Michael
ABSTRACT Title of Dissertation: ENGINEERING CONSENT: PEENEMUENDE, NATIONAL SOCIALISM, AND THE V-2 MISSILE, 1924-1945 Michael Brian Petersen, Doctor of Philosophy, 2005 Dissertation Directed By: Professor Jeffrey Herf Departmen t of History This dissertation is the story of the German scientists and engineers who developed, tested, and produced the V-2 missile, the world’s first liquid -fueled ballistic missile. It examines the social, political, and cultural roots of the prog ram in the Weimar Republic, the professional world of the Peenemünde missile base, and the results of the specialists’ decision to use concentration camp slave labor to produce the missile. Previous studies of this subject have been the domain of either of sensationalistic journalists or the unabashed admirers of the German missile pioneers. Only rarely have historians ventured into this area of inquiry, fruitfully examining the history of the German missile program from the top down while noting its admi nistrative battles and technical development. However, this work has been done at the expense of a detailed examination of the mid and lower -level employees who formed the backbone of the research and production effort. This work addresses that shortcomi ng by investigating the daily lives of these employees and the social, cultural, and political environment in which they existed. It focuses on the key questions of dedication, motivation, and criminality in the Nazi regime by asking “How did Nazi authori ties in charge of the missile program enlist the support of their employees in their effort?” “How did their work translate into political consent for the regime?” “How did these employees come to view slave labor as a viable option for completing their work?” This study is informed by traditions in European intellectual and social history while borrowing from different methods of sociology and anthropology. -
Quest: the History of Spaceflight Quarterly
Celebrating the Silver Anniversary of Quest: The History of Spaceflight Quarterly 1992 - 2017 www.spacehistory101.com Celebrating the Silver Anniversary of Quest: The History of Spaceflight Quarterly Since 1992, 4XHVW7KH+LVWRU\RI6SDFHIOLJKW has collected, documented, and captured the history of the space. An award-winning publication that is the oldest peer reviewed journal dedicated exclusively to this topic, 4XHVW fills a vital need²ZKLFKLVZK\VRPDQ\ SHRSOHKDYHYROXQWHHUHGRYHUWKH\HDUV Astronaut Michael Collins once described Quest, its amazing how you are able to provide such detailed content while making it very readable. Written by professional historians, enthusiasts, stu- dents, and people who’ve worked in the field 4XHVW features the people, programs, politics that made the journey into space possible²human spaceflight, robotic exploration, military programs, international activities, and commercial ventures. What follows is a history of 4XHVW, written by the editors and publishers who over the past 25 years have worked with professional historians, enthusiasts, students, and people who worked in the field to capture a wealth of stories and information related to human spaceflight, robotic exploration, military programs, international activities, and commercial ventures. Glen Swanson Founder, Editor, Volume 1-6 Stephen Johnson Editor, Volume 7-12 David Arnold Editor, Volume 13-22 Christopher Gainor Editor, Volume 23-25+ Scott Sacknoff Publisher, Volume 7-25 (c) 2019 The Space 3.0 Foundation The Silver Anniversary of Quest 1 www.spacehistory101.com F EATURE: THE S ILVER A NNIVERSARY OF Q UEST From Countdown to Liftoff —The History of Quest Part I—Beginnings through the University of North Dakota Acquisition 1988-1998 By Glen E. -
Celebrating 50 Years of America in Space Fifty Years Ago, a Group of German Rocket Pioneers Led the Team That Put America Into Space
Click here for Full Issue of EIR Volume 35, Number 8, February 22, 2008 EIR Science & Technology Celebrating 50 Years Of America in Space Fifty years ago, a group of German rocket pioneers led the team that put America into space. Marsha Freeman reports on a celebration held to mark that milestone. For millions of Americans, the successful launch of the Ex- cle, a 36-story, 6.5-million-pound rocket. Its remarkable re- plorer-1 satellite on the evening of Jan. 31, 1958, three months cord includes 13 launches without any failures, a testament after the Soviet Union orbited Sputnik, allowed a sigh of re- not only to the meticulous design, rigorous testing, and ex- lief. For a team of over 100 German space pioneers, it was the traordinary management of this complex project, but also to culmination of nearly two decades of rocket experiments, and the decades of dedication of the German space pioneers to the proved that soon, man himself, could explore space. dream of space flight. The German rocket team that came to the United States That dream was energized in the late 1920s by Hermann after World War II, under the leadership of Wernher von Oberth, who himself took the dreams of Johannes Kepler, Braun, had already carried out many of the tests, and experi- Jules Verne, and others before him, and created the scientific enced the failures, necessary for the technology of space flight and engineering basis to make manned space flight a reality.1 to be born. As teenagers in Germany in the 1930s, some had In 1927, the German Society for Space Travel was orga- participated in amateur rocket clubs to begin the small-scale nized in Breslau, formed by space enthusiasts, with the after- experiments that would eventually take men to the Moon, and school participation of a teenage Wernher von Braun, and to carry out educational campaigns to excite the public about guidance from Professor Oberth. -
2003 Exhibits Results
NASA/Marshall Space Flight Center 2003 Exhibits Results Confirmed ‘03 MAJOR EVENTS Date Audience AEROSPACE SCIENCES MEETING AND EXHIBIT, RENO, NV. Jan.6- 8 350 Exhibits: 20X30 Exhibit Note: Technical conference. Local and area teachers were invited to attend the exhibit hall. Educators ranged from K-12 and university levels. AMERICAN LIBRARY ASSOCIATION PHILADELPHIA, PA Jan. 24-26 1,200 Exhibits: 10X10 Library towers Note: Visitors included students from Thomas Grove Middle School (Windsor, NJ). A number of college professors, librarians and teachers subscribed to Space Research for their students. Visitors of note included members from the Public Library association Board of Directors and three administrators of the Association for Library Service to Children. GULF COAST SCIENCE EXPLOREUM, MOBILE, AL. Jan. 11- April 30 48,604 Exhibits: 1:15 mobile shuttle model, 1:25 HST model, 1:50 Space Shuttle, Space Shuttle Speakers Audiovisual suitcase kit, ECLSS racks Note: Congressman Jo Bonner, former MSFC Center Director Art Stephenson, and astronaut Dr. Garrett Reisman participated in a grand opening event. SOUTHSIDE ELEMENTARY SCHOOL, LEBANON, TN. Jan. 27-31 850 Exhibits: Starship 2040 Note: Starship 2040 visited in support of Tennessee Space Week activities. Students, teachers and guests of the school were given a short presentation and then viewed the exhibit. ADVENTURE SCIENCE CE NTER, NASHVILLE, TN, Feb. 15 – May 15 50,000 Exhibits: Destiny Module, a display about the Mir space station, numerous models and space-flown hardware Note: Adventure Science Center staff member Larry Dunlap -Berg commented that the Space Labs exhibit was one of their most popular exhibits. Marshall Space Flight Center supplied educational materials along with exhibit support. -
The Rocket That Started It
The V-2 - The Rocket That Started It All Presented by John Halchak Retired Senior Fellow in the Engineering department of Rocketdyne (now named Aerojet Rocketdyne), Canoga Park, California The German A-4 rocket was renamed by the Nazi propaganda minister Joseph Goebbels, as “Vengeance weapon No. 2”, and became commonly known as the V-2. It was the world’s first true ballistic missile. It also was the first man-made vehicle to enter outer space. Over 3000 of these were launched at various targets in WWII, killing perhaps 9000 people. However, far more slave laborers died producing it, perhaps as many as 25,000. Although rushed into production, the V-2 essentially was a research vehicle, full of design and production flaws. Materials shortages in Germany required its designers to utilize some creative substitutions in material selections. It was a leap in technology, achieved in a very short time, yet most of its design features still are common in today’s launch vehicles. Although it was a technological achievement, the fact cannot be ignored that it was produced in support of one of history’s most evil regimes, and its mass production plant involved untold human suffering and the death of thousands. The engineers developing the V-2 had been attracted by the prospect of exploring space; they found too late that they had entered into a Faustian bargain from which they could not escape even if they had wanted to. Afterwards, the V-2 was the genesis for both the American and Russian space and missile programs, and eventually every other country’s program. -
Aerospace & Defense Industry in Arizona
Aerospace & Defense Industry in Arizona An Intellectual Roadmap for Economic Development March 29, 2011 Prepared by: L. William Seidman Research Institute W.P. Carey School of Business Arizona State University Tel: (480) 965-5362 Fax: (480) 965-5458 www.seidmaninstitute.com Prepared for: Science Foundation Arizona This project was supported by the Governor’s Office of Economic Recovery and Science Foundation Arizona. Executive Summary Arizona’s Aerospace & Defense (A&D) industry faces several challenges to its continued growth thanks to an increasingly competitive economic landscape and the changing technological needs of the military. This current report, commissioned by Science Foundation Arizona (SFAz): • summarizes the current state of the A&D industry within Arizona; • identifies key players and developments that could yield additional growth to the industry; • provides an overview of best practice in other states; • evaluates the threats, opportunities, weaknesses and strengths of Arizona’s A&D industry; • identifies a range of strategic choices open to the A&D industry within Arizona today; and • recommends a plan to enable the industry to maximize its opportunities while simultaneously minimizing the impact of any weaknesses and protecting itself against threats. Drawing from a literature review and in-depth interviews with five industry stakeholders, the report examines the business environment, the supply chain, research competitiveness, workforce, educational policies, and the case for an Aerospace Institute, leading to the -
Celebrating 50 Years of America in Space Fifty Years Ago, a Group of German Rocket Pioneers Led the Team That Put America Into Space
EIR Science & Technology Celebrating 50 Years Of America in Space Fifty years ago, a group of German rocket pioneers led the team that put America into space. Marsha Freeman reports on a celebration held to mark that milestone. For millions of Americans, the successful launch of the Ex- cle, a 36-story, 6.5-million-pound rocket. Its remarkable re- plorer-1 satellite on the evening of Jan. 31, 1958, three months cord includes 13 launches without any failures, a testament after the Soviet Union orbited Sputnik, allowed a sigh of re- not only to the meticulous design, rigorous testing, and ex- lief. For a team of over 100 German space pioneers, it was the traordinary management of this complex project, but also to culmination of nearly two decades of rocket experiments, and the decades of dedication of the German space pioneers to the proved that soon, man himself, could explore space. dream of space flight. The German rocket team that came to the United States That dream was energized in the late 1920s by Hermann after World War II, under the leadership of Wernher von Oberth, who himself took the dreams of Johannes Kepler, Braun, had already carried out many of the tests, and experi- Jules Verne, and others before him, and created the scientific enced the failures, necessary for the technology of space flight and engineering basis to make manned space flight a reality.1 to be born. As teenagers in Germany in the 1930s, some had In 1927, the German Society for Space Travel was orga- participated in amateur rocket clubs to begin the small-scale nized in Breslau, formed by space enthusiasts, with the after- experiments that would eventually take men to the Moon, and school participation of a teenage Wernher von Braun, and to carry out educational campaigns to excite the public about guidance from Professor Oberth. -
FROM the CHIEF HISTORIAN BORIS CHERTOK's Rockets and People
NASA HISTORY DIVISION Office of External Relations volume 26, number 2 second quarter 2009 FROM BORIS CHERTOK’S THE CHIEF ROCKETS AND PEOPLE HISTORIAN By Asif A. Siddiqi, visiting scholar, Space, Policy, and Society Research Group, Massachusetts Institute of Technology For those interested in the history of Russian space exploration, and more broadly in the history of space exploration during the Cold War, the mem oirs of Boris Chertok provide a striking and unique perspective. Chertok This is my last newsletter as the National is one of those rare actors in history who not only played a critical role Aeronautics and Space Administration in the program but has been able to convey with grace and eloquence his (NASA) Chief Historian. Having reached the experiences to the broader public. For over 40 years, Chertok worked at canonical 30 years of federal government ser- the senior-most levels of the famous “OKB-1” design bureau, which in its vice, I will be retiring shortly after the Apollo present incarnation as the Energiya Rocket-Space Corporation continues 11 40th anniversary, returning to full -time to play a leading role in the Russian human spaceflight program. research and writing. It has been an honor to Chertok began his career as an electrician in 1930 at an aviation factory serve, especially during the 50th -anniversary near Moscow. Thirty years later, he was one of the senior designers in celebrations, as historian for the world’s pre - charge of the Soviet Union’s crowning achievement as a space power: the mier agency for exploration. launch of Yuriy Gagarin, the world’s first space voyager. -
19960024281.Pdf
NASA Technical Paper 3615 Review of Our National Heritage of Launch VehiclesUsing Aerodynamic Surfaces and Current Use of These by Other Nations (Center Director's Discretionary Fund Project Number 93-05Part II) C. Barret April 1996 NASA Technical Paper 3615 Review of Our National Heritage of Launch VehiclesUsing Aerodynamic Surfaces and Current Use of These by Other Nations (Center Director's Discretionary Fund Project Number 93-05Part II) C. Barret Marshall Space Flight Center • MSFC, Alabama National Aeronautics and Space Administration Marshall Space Flight Center ° MSFC, Alabama 35812 April 1996 TABLE OF CONTENTS Page I. INTRODUCTION .................................................................................................................. 1 A. Background ....................................................................................................................... 1 B. Problem Statement ............................................................................................................ 1 C. Approach ........................................................................................................................... 2 II° REVIEW OF NATIONAL HERITAGE OF LAUNCH VEHICLES USING AERODYNAMIC SURFACES TO PROVIDE FLIGHT STABILITY AND CONTROL ............................................................................................................................. 3 A. Dr. Wemher von Braun's V-2 .......................................................................................... 4 B. Pershing ........................................................................................................................... -
Huntsville, Raketen &
Ralf Heckel Huntsville, Raketen & -Erzählung mit Anleitung zur Teamaufstellung- Weithin sichtbar in Huntsville ist das Modell einer „Saturn V“- Mondrakete auf dem Gelände des USSRC (US Space & Rocket Center). Die Rakete ist das Wahrzeichen der Stadt und ihrer jüngsten Geschichte. Es ist fast unmöglich, die ganze Größe auf ein Foto zu bekommen. Zum Größenvergleich steht Yvonne unter einem der fünf Triebwerke. 2 Essay / Lehrbuch © Space Education Institute PF 251515, Leipzig 04351, Germany www.spacepass.de Fotos: NASA (auch Grafiken), Ralf Heckel, Yvonne Bläse, Stephan Günther, Prof. Dr. Jesco von Puttkamer historische Aufnahmen: Stadt Huntsville, Erhardt Heckel, www.raketenspezialisten.de 3 Inhaltsverzeichnis: Prolog 5 Huntsville 6 Die Ankunft 8 Das Moonbuggy Race für die High-School 13 Fotos vom Moonbuggy-Race 2006 19 Huntsville on all Places 25 Das Moonbuggy für das College und die Königin der Herzen 28 Die Landung der 12. ISS-Besatzung 39 Peenemünde, Nordhausen, White Sands, Huntsville 46 Das Geheimnis des MSFC 65 Der Apollo Lunar Rover 77 Die Geschichte 78 Die Mondautos Lunochod 80 Die Apollo-Rover 81 Die Technik 83 Die Mars-Rover Sojourner 86 Opportunity und Spirit 87 Die Zukunft 88 Du musst nur zeigen, dass Du ein Ziel verfolgst! 90 Das Space Education Institute 90 Die Core Values (Grundwerte) 92 Der Karriereweg im SEI 93 Die Teilnahmebedingungen am Moonbuggy-Race 94 Die Awards 95 4 Liebe Leserinnen, Liebe Leser, wieder beginnt ein Abenteuer. Es ist für die Schüler des deutschen Space Education Institutes das zweite in diesem Jahr nach dem Flug des Steve Fosset mit seinem Global Flyer. Im letzten Jahr erlebten sie Moskau und Star City. -
Review of Our National Heritage of Launch
NASA Technical Paper 3615 Review of Our National Heritage of Launch Vehicles Using Aerodynamic Surfaces and Current Use of These by Other Nations (Center Director’s Discretionary Fund Project Number 93-05 Part II) C. Barret April 1996 NASA Technical Paper 3615 Review of Our National Heritage of Launch Vehicles Using Aerodynamic Surfaces and Current Use of These by Other Nations (Center Director’s Discretionary Fund Project Number 93-05 Part II) C. Barret Marshall Space Flight Center • MSFC, Alabama National Aeronautics and Space Administration Marshall Space Flight Center • MSFC, Alabama 35812 April 1996 TABLE OF CONTENTS Page I. INTRODUCTION .................................................................................................................. 1 A. Background ....................................................................................................................... 1 B. Problem Statement ............................................................................................................ 1 C. Approach........................................................................................................................... 2 II. REVIEW OF NATIONAL HERITAGE OF LAUNCH VEHICLES USING AERODYNAMIC SURFACES TO PROVIDE FLIGHT STABILITY AND CONTROL ............................................................................................................................. 3 A. Dr. Wernher von Braun’s V–2 .......................................................................................... 4 B. Pershing ...........................................................................................................................