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Booster Main Engine Selection Criteria For The Liquid Fly Back Booster Nasa Tm 1998 208106 Dec 3 1998
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Book Synopsis Booster Main Engine Selection Criteria For The Liquid Fly-Back Booster... NASA/TM-1998-208106... Dec. 3, 1998 by : United States. National Aeronautics and Space Administration
Download or read book Booster Main Engine Selection Criteria For The Liquid Fly-Back Booster... NASA/TM-1998-208106... Dec. 3, 1998 written by United States. National Aeronautics and Space Administration and published by . This book was released on 1999* with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Liquid Flyback Booster Pre-phase a Study Assessment ... Nasa-tm-104801-vol-1 ... Oct. 28, 1998 by :
Download or read book Liquid Flyback Booster Pre-phase a Study Assessment ... Nasa-tm-104801-vol-1 ... Oct. 28, 1998 written by and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis LIQUID FLYBACK BOOSTER PRE-PHASE AS STUDY ASSESSMENT... NASA-TM-104801-VOL-1... MAR. 24, 1997 by :
Download or read book LIQUID FLYBACK BOOSTER PRE-PHASE AS STUDY ASSESSMENT... NASA-TM-104801-VOL-1... MAR. 24, 1997 written by and published by . This book was released on 1998* with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :National Aeronautics and Space Adm Nasa Publisher :Independently Published ISBN 13 :9781731269508 Total Pages :138 pages Book Rating :4.2/5 (695 download)
Book Synopsis Liquid Flyback Booster Pre-Phase a Study Assessment by : National Aeronautics and Space Adm Nasa
Download or read book Liquid Flyback Booster Pre-Phase a Study Assessment written by National Aeronautics and Space Adm Nasa and published by Independently Published. This book was released on 2018-11-17 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mw concept of a flyback booster has been around since early in the Shuttle program. The original two-stage Shuttle concepts used a manned flyback booster. These boosters were eliminated from the program for funding and size reasons. The current Shuttle uses two Redesigned Solid Rocket Motors (RSRMs), which are recovered and refurbished after each flight; this is one of the major cost factors of the program. Replacement options have been studied over the past ten years. The conclusion reached by the most recent study is that the liquid flyback booster (LFBB) is the only competitive option from a life-cycle cost perspective. The purpose of this study was to assess the feasibility and practicality of LFBBs. The study provides an expansion of the recommendations made during the during the aforementioned study. The primary benefits are the potential for enhanced reusability and a reuction of recurring costs. The potential savings in vehicle turnaround could offset the up-front costs. Development of LFBBs requires a commitment to the Shuttle program for 20 to 30 years. LFBBs also offer enhanced safety and abort capabilities. Currently, any failure of an RSRM can be considered catastrophic since them we no intact abort capabilities during the burn of the RSRMS. The performance goal of the LFBBs was to lift a fully loaded Orbiter under optimal conditions, so as not to be the limiting factor of the performance capability of the Shuttle. In addition, a final benefit is the availability of growth paths for applications other than the Shuttle. Peterson, W. and Ankney, W. and Bell, J. and Berning, M. and Bryant, L. and Bufkin, A. and Cain, L. and Caram, J. and Cockrell, B. and Curry, D. and Diegelman, T. and Gomez, R. and Hong, A. and Jih, D. and Labbe, S. and Le, M. and Leblanc, M. and Lunney, B. and Masciarelli, J. and Musler, J. Johnson Space Center LIFE CYCLE COSTS; SOLID PROPELLANT ROCKET ENGINES; SPACE SHUTTLES; COST ANALYSIS; ENGINE FAILURE; SPACE SHUTTLE BOOSTERS; BOOSTE...
Book Synopsis Liquid Flyback Booster Pre-Phase A Study Assessment by :
Download or read book Liquid Flyback Booster Pre-Phase A Study Assessment written by and published by . This book was released on 1994 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Reusable Booster System by : National Research Council
Download or read book Reusable Booster System written by National Research Council and published by National Academies Press. This book was released on 2013-01-10 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt: On June 15, 2011, the Air Force Space Command established a new vision, mission, and set of goals to ensure continued U.S. dominance in space and cyberspace mission areas. Subsequently, and in coordination with the Air Force Research Laboratory, the Space and Missile Systems Center, and the 14th and 24th Air Forces, the Air Force Space Command identified four long-term science and technology (S&T) challenges critical to meeting these goals. One of these challenges is to provide full-spectrum launch capability at dramatically lower cost, and a reusable booster system (RBS) has been proposed as an approach to meet this challenge. The Air Force Space Command asked the Aeronautics and Space Engineering Board of the National Research Council to conduct an independent review and assessment of the RBS concept prior to considering a continuation of RBS-related activities within the Air Force Research Laboratory portfolio and before initiating a more extensive RBS development program. The committee for the Reusable Booster System: Review and Assessment was formed in response to that request and charged with reviewing and assessing the criteria and assumptions used in the current RBS plans, the cost model methodologies used to fame [frame?] the RBS business case, and the technical maturity and development plans of key elements critical to RBS implementation. The committee consisted of experts not connected with current RBS activities who have significant expertise in launch vehicle design and operation, research and technology development and implementation, space system operations, and cost analysis. The committee solicited and received input on the Air Force launch requirements, the baseline RBS concept, cost models and assessment, and technology readiness. The committee also received input from industry associated with RBS concept, industry independent of the RBS concept, and propulsion system providers which is summarized in Reusable Booster System: Review and Assessment.
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781724282224 Total Pages :586 pages Book Rating :4.2/5 (822 download)
Book Synopsis Liquid Rocket Booster Study. Volume 2, Book 4, Appendices 6-8 by : National Aeronautics and Space Administration (NASA)
Download or read book Liquid Rocket Booster Study. Volume 2, Book 4, Appendices 6-8 written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-27 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt: For the pressure fed engines, detailed trade studies were conducted defining engine features such as thrust vector control methods, thrust chamber construction, etc. This was followed by engine design layouts and booster propulsion configuration layouts. For the pump fed engines parametric performance and weight data was generated for both O2/H2 and O2/RP-1 engines. Subsequent studies resulted in the selection of both LOX/RP-1 and O2/H2 propellants for the pump fed engines. More detailed analysis of the selected LOX/RP-1 and O2/H2 engines was conducted during the final phase of the study. Unspecified Center NASA-CR-183603, NAS 1.26:183603 NAS8-37137...
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781724281227 Total Pages :392 pages Book Rating :4.2/5 (812 download)
Book Synopsis Liquid Rocket Booster Study. Volume 2 by : National Aeronautics and Space Administration (NASA)
Download or read book Liquid Rocket Booster Study. Volume 2 written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-25 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: The recommended Liquid Rocket Booster (LRB) concept is shown which uses a common main engine with the Advanced Launch System (ALS) which burns LO2 and LH2. The central rationale is based on the belief that the U.S. can only afford one big new rocket engine development in the 1990's. A LO2/LH2 engine in the half million pound thrust class could satisfy STS LRB, ALS, and Shuttle C (instead of SSMEs). Development costs and higher production rates can be shared by NASA and USAF. If the ALS program does not occur, the LO2/RP-1 propellants would produce slight lower costs for and STS LRB. When the planned Booster Engine portion of the Civil Space Transportation Initiatives has provided data on large pressure fed LO2/RP-1 engines, then the choice should be reevaluated. Unspecified Center NASA-CR-183600, NAS 1.26:183600 NAS8-37137...
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781723194900 Total Pages :132 pages Book Rating :4.1/5 (949 download)
Book Synopsis Liquid Rocket Booster Study. Volume 2, Book 6, Appendix 10 by : National Aeronautics and Space Administration (NASA)
Download or read book Liquid Rocket Booster Study. Volume 2, Book 6, Appendix 10 written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-18 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: Three tasks were undertaken by Eagle Engineering as a part of the Liquid Rocket Booster (LRB) study. Task 1 required Eagle to supply current data relative to the Space Shuttle vehicle and systems affected by an LRB substitution. Tables listing data provided are presented. Task 2 was to evaluate and compare shuttle impacts of candidate LRB configuration in concert with overall trades of analysis activity. Three selected configurations with emphasis on flight loads, separation dynamics, and cost comparison are presented. Task 3 required the development of design guidelines and requirements to minimize impacts to the Space Shuttle system from all LRB substitution. Results are presented for progress to date. Unspecified Center BOOSTER ROCKET ENGINES; LAUNCH VEHICLES; LIQUID PROPELLANT ROCKET ENGINES; SPACE SHUTTLES; AERODYNAMIC LOADS; COST ANALYSIS; PROPULSION SYSTEM CONFIGURATIONS; PROPULSION SYSTEM PERFORMANCE; STAGE SEPARATION...
Book Synopsis Energy Efficient Engine Low Pressure Subsystem Aerodynamic Analysis... NASA/TM-1998-208402... Dec. 3, 1998 by : United States. National Aeronautics and Space Administration
Download or read book Energy Efficient Engine Low Pressure Subsystem Aerodynamic Analysis... NASA/TM-1998-208402... Dec. 3, 1998 written by United States. National Aeronautics and Space Administration and published by . This book was released on 1999* with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781724281784 Total Pages :224 pages Book Rating :4.2/5 (817 download)
Book Synopsis Liquid Rocket Booster Study. Volume 2, Book 3, Appendices 2-5 by : National Aeronautics and Space Administration (NASA)
Download or read book Liquid Rocket Booster Study. Volume 2, Book 3, Appendices 2-5 written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-27 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Preliminary Project Implementation Plan (PPIP) was used to examine the feasibility of replacing the current Solid Rocket Boosters on the Space Shuttle with Liquid Rocket Boosters (LRBs). The need has determined the implications of integrating the LRB with the Space Transportation System as the earliest practical date. The purpose was to identify and define all elements required in a full scale development program for the LRB. This will be a reference guide for management of the LRB program, addressing such requirement as design and development, configuration management, performance measurement, manufacturing, product assurance and verification, launch operations, and mission operations support. Unspecified Center NASA-CR-183602, NAS 1.26:183602 NAS8-37137...
Book Synopsis Optical Networking Best Practices Handbook by : John R. Vacca
Download or read book Optical Networking Best Practices Handbook written by John R. Vacca and published by John Wiley & Sons. This book was released on 2006-11-28 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical Networking Best Practices Handbook presents optical networking in a very comprehensive way for nonengineers needing to understand the fundamentals of fiber, high-capacity, high-speed equipment and networks, and upcoming carrier services. The book provides a practical understanding of fiber optics as a physical medium, sorting out single-mode versus multi-mode and the crucial concept of Dense Wave-Division Multiplexing.
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781722616915 Total Pages :56 pages Book Rating :4.6/5 (169 download)
Book Synopsis Liquid Rocket Booster (Lrb) for the Space Transportation System (Sts) Systems Study. Volume 1 by : National Aeronautics and Space Administration (NASA)
Download or read book Liquid Rocket Booster (Lrb) for the Space Transportation System (Sts) Systems Study. Volume 1 written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-08 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: The feasibility of replacing the Space Transportation System (STS) Solid Rocket Boosters (SRBs) with Liquid Rocket Boosters (LRBs) was studied. Feasibility required acceptable technical risk, program costs, and a program plan which supports STS requirements. Three major goals were identified to direct booster design and operation: increased STS safety and reliability; STS/LRB integration with minimum impact; and increased STS performance. Two booster engine designs were studied. The first engine design was a turbopump-fed engine with state-of-the-art design, and the second was a pressure-fed engine which might provide a lower cost alternative to the pump-fed concept. Both booster concepts were carried through to completion of conceptual design and all system impacts and program costs were identified. Applications for LRB use in the Advanced Launch System (ALS) program were studied using the pump-fed LRB baseline concept and variations on the baseline concept. Support for the Pressure-Fed Booster Test Bed (PFBTB) included test program planning and costs and technical support. Unspecified Center...
Author :National Aeronautics and Space Adm Nasa Publisher :Independently Published ISBN 13 :9781729367841 Total Pages :56 pages Book Rating :4.3/5 (678 download)
Book Synopsis Liquid Rocket Booster (Lrb) for the Space Transportation System (Sts) Systems Study. Volume 1 by : National Aeronautics and Space Adm Nasa
Download or read book Liquid Rocket Booster (Lrb) for the Space Transportation System (Sts) Systems Study. Volume 1 written by National Aeronautics and Space Adm Nasa and published by Independently Published. This book was released on 2018-10-29 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: The feasibility of replacing the Space Transportation System (STS) Solid Rocket Boosters (SRBs) with Liquid Rocket Boosters (LRBs) was studied. Feasibility required acceptable technical risk, program costs, and a program plan which supports STS requirements. Three major goals were identified to direct booster design and operation: increased STS safety and reliability; STS/LRB integration with minimum impact; and increased STS performance. Two booster engine designs were studied. The first engine design was a turbopump-fed engine with state-of-the-art design, and the second was a pressure-fed engine which might provide a lower cost alternative to the pump-fed concept. Both booster concepts were carried through to completion of conceptual design and all system impacts and program costs were identified. Applications for LRB use in the Advanced Launch System (ALS) program were studied using the pump-fed LRB baseline concept and variations on the baseline concept. Support for the Pressure-Fed Booster Test Bed (PFBTB) included test program planning and costs and technical support. Unspecified Center...
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781722617301 Total Pages :64 pages Book Rating :4.6/5 (173 download)
Book Synopsis Liquid Rocket Booster Study. Volume 1 by : National Aeronautics and Space Administration (NASA)
Download or read book Liquid Rocket Booster Study. Volume 1 written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-08 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this study was to determine the feasibility of Liquid Rocket Boosters (LRBs) replacing Solid Rocket Boosters on the Space Shuttle program. The major findings are given. The most significant conclusion is that LRBs offer significantly safety and performance advantages over the SRBs currently used by the STS without major impact to the ongoing program. Unspecified Center...
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781722617202 Total Pages :60 pages Book Rating :4.6/5 (172 download)
Book Synopsis Liquid Rocket Booster (Lrb) for the Space Transportion System (Sts) Systems Study. Appendix D by : National Aeronautics and Space Administration (NASA)
Download or read book Liquid Rocket Booster (Lrb) for the Space Transportion System (Sts) Systems Study. Appendix D written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-08 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: Trade studies plans for a number of elements in the Liquid Rocket Booster (LRB) component of the Space Transportation System (STS) are given in viewgraph form. Some of the elements covered include: avionics/flight control; avionics architecture; thrust vector control studies; engine control electronics; liquid rocket propellants; propellant pressurization systems; recoverable spacecraft; cryogenic tanks; and spacecraft construction materials. Unspecified Center...
Book Synopsis THE HIGH STABILITY ENGINE CONTROL (HISTEC) PROGRAM: FLIGHT DEMONSTRATION PHASE... NASA/TM-1998-208482... SEP. 15, 1998 by : United States. National Aeronautics and Space Administration
Download or read book THE HIGH STABILITY ENGINE CONTROL (HISTEC) PROGRAM: FLIGHT DEMONSTRATION PHASE... NASA/TM-1998-208482... SEP. 15, 1998 written by United States. National Aeronautics and Space Administration and published by . This book was released on 1999* with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
