A Procedure for Structural Weight Estimation of Single Stage to Orbit Launch Vehicles (Interim User's Manual) PDF Download
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Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781720363767
Category :
Languages : en
Pages : 60
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Book Description
This is an interim user's manual for current procedures used in the Vehicle Analysis Branch at NASA Langley Research Center, Hampton, Virginia, for launch vehicle structural subsystem weight estimation based on finite element modeling and structural analysis. The process is intended to complement traditional methods of conceptual and early preliminary structural design such as the application of empirical weight estimation or application of classical engineering design equations and criteria on one dimensional "line" models. Functions of two commercially available software codes are coupled together. Vehicle modeling and analysis are done using SDRC/I-DEAS, and structural sizing is performed with the Collier Research Corp. HyperSizer program.Martinovic, Zoran N. and Cerro, Jeffrey A.Langley Research CenterSTRUCTURAL WEIGHT; SINGLE STAGE TO ORBIT VEHICLES; MATHEMATICAL MODELS; USER MANUALS (COMPUTER PROGRAMS); LAUNCH VEHICLES; FINITE ELEMENT METHOD; LOADS (FORCES); ITERATION; MASS RATIOS
Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781720363767
Category :
Languages : en
Pages : 60
Get Book Here
Book Description
This is an interim user's manual for current procedures used in the Vehicle Analysis Branch at NASA Langley Research Center, Hampton, Virginia, for launch vehicle structural subsystem weight estimation based on finite element modeling and structural analysis. The process is intended to complement traditional methods of conceptual and early preliminary structural design such as the application of empirical weight estimation or application of classical engineering design equations and criteria on one dimensional "line" models. Functions of two commercially available software codes are coupled together. Vehicle modeling and analysis are done using SDRC/I-DEAS, and structural sizing is performed with the Collier Research Corp. HyperSizer program.Martinovic, Zoran N. and Cerro, Jeffrey A.Langley Research CenterSTRUCTURAL WEIGHT; SINGLE STAGE TO ORBIT VEHICLES; MATHEMATICAL MODELS; USER MANUALS (COMPUTER PROGRAMS); LAUNCH VEHICLES; FINITE ELEMENT METHOD; LOADS (FORCES); ITERATION; MASS RATIOS
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 62
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Book Description
Author: Paul A. Czysz
Publisher: Springer
ISBN: 3662547449
Category : Technology & Engineering
Languages : en
Pages : 515
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Book Description
The updated and expanded third edition of this book focuses on the multi-disciplinary coupling between flight-vehicle hardware alternatives and enabling propulsion systems. It discusses how to match near-term and far-term aerospace vehicles to missions and provides a comprehensive overview of the subject, directly contributing to the next-generation space infrastructure, from space tourism to space exploration. This holistic treatment defines a mission portfolio addressing near-term to long-term space transportation needs covering sub-orbital, orbital and escape flight profiles. In this context, a vehicle configuration classification is introduced covering alternatives starting from the dawn of space access. A best-practice parametric sizing approach is introduced to correctly design the flight vehicle for the mission. This technique balances required mission with the available vehicle solution space and is an essential capability sought after by technology forecasters and strategic planners alike.
Author:
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ISBN:
Category :
Languages : en
Pages : 18
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Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category : Launch vehicles (Astronautics)
Languages : en
Pages : 250
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Book Description
Author: J. C. Blair
Publisher:
ISBN:
Category :
Languages : en
Pages : 264
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Author:
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ISBN:
Category :
Languages : en
Pages : 18
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Author: Jeff Cerro
Publisher:
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Category :
Languages : en
Pages : 19
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Author: National Aeronautics and Space Adm Nasa
Publisher: Independently Published
ISBN: 9781730724664
Category : Science
Languages : en
Pages : 70
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Book Description
The purpose of the TA-2 contract was to provide advanced launch vehicle concept definition and analysis to assist NASA in the identification of future launch vehicle requirements. Contracted analysis activities included vehicle sizing and performance analysis, subsystem concept definition, propulsion subsystem definition (foreign and domestic), ground operations and facilities analysis, and life cycle cost estimation. This document is part of the final report for the TA-2 contract. The final report consists of three volumes: Volume 1 is the Executive Summary, Volume 2 is Technical Results, and Volume 3 is Program Cost Estimates. The document-at-hand, Volume 1, provides a summary description of the technical activities that were performed over the entire contract duration, covering three distinct launch vehicle definition activities: heavy-lift (300,000 pounds injected mass to low Earth orbit) launch vehicles for the First Lunar Outpost (FLO), medium-lift (50,000-80,000 pounds injected mass to low Earth orbit) launch vehicles, and single-stage-to-orbit (SSTO) launch vehicles (25,000 pounds injected mass to a Space Station orbit). McCurry, J. Marshall Space Flight Center...
Author: Heinz Hermann Koelle
Publisher:
ISBN:
Category :
Languages : en
Pages : 26
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Book Description
