Costing & Economics for Advanced Launch Vehicles PDF Download
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Author: John Robert Olds
Publisher:
ISBN:
Category : Engineering economy
Languages : en
Pages :
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Author: John Robert Olds
Publisher:
ISBN:
Category : Engineering economy
Languages : en
Pages :
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Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781722327248
Category :
Languages : en
Pages : 68
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Book Description
Market sensitivity and weight-based cost estimating relationships are key drivers in determining the financial viability of advanced space launch vehicle designs. Due to decreasing space transportation budgets and increasing foreign competition, it has become essential for financial assessments of prospective launch vehicles to be performed during the conceptual design phase. As part of this financial assessment, it is imperative to understand the relationship between market volatility, the uncertainty of weight estimates, and the economic viability of an advanced space launch vehicle program. This paper reports the results of a study that evaluated the economic risk inherent in market variability and the uncertainty of developing weight estimates for an advanced space launch vehicle program. The purpose of this study was to determine the sensitivity of a business case for advanced space flight design with respect to the changing nature of market conditions and the complexity of determining accurate weight estimations during the conceptual design phase. The expected uncertainty associated with these two factors drives the economic risk of the overall program. The study incorporates Monte Carlo simulation techniques to determine the probability of attaining specific levels of economic performance when the market and weight parameters are allowed to vary. This structured approach toward uncertainties allows for the assessment of risks associated with a launch vehicle program's economic performance. This results in the determination of the value of the additional risk placed on the project by these two factors. Whitfield, Jeff Marshall Space Flight Center...
Author: William K. Stockman
Publisher:
ISBN:
Category :
Languages : en
Pages : 153
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Book Description
The product of this research effort was a simplified cost analysis tool that can be used to determine life cycle costs for the Advanced Launch System. The major objective was to develop a tool that would allow quick analysis of proposals and provide data input in a timely fashion. This effort produced a core program that can be used to determine life cycle costs as a function of system components, production infrastructures, reliability assumptions and flexible mission models. The life cycle cost model can operate in either a deterministic or stochastic mode depending on user inputs. An additional effort modeled the production infrastructure using a network flow system. This system modeled the flow of the basic vehicle components from initial production through final launch. The analysis tool uses a commercially available spreadsheet package available for most personal computers. The analyst using this program operates in a user-friendly environment that simplifies data input and problem formulation. The user has a wide variety of output formats nad graphics options that simplify report generation. Keywords: Strategic defense initiative; Expendable launch vehicles; Reusable launch vehicles; Reliability accounting; Spreadsheets; Theses. (EDC).
Author: Thomas R. Jr. Gulledge
Publisher: Springer Science & Business Media
ISBN: 1468463845
Category : Business & Economics
Languages : en
Pages : 421
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Book Description
Cost Analysis is an emerging sub-discipline of Economics and Operations Research. This is the first collection of readings that spans the discipline. The contributions are both theoretical and applications oriented. This book is directed to researchers in Economics, Operations Research, Industrial Engineering, and Managerial Accounting. In particular, the book provides an overview of the types of problems that are of interest to cost researchers. These papers are a subset of the papers that were presented at the 1989 Joint National Meeting of the Institute of Cost Analysis and the National Estimating Society in Washington, D.C.
Author:
Publisher:
ISBN:
Category : Astronautics and civilization
Languages : en
Pages : 108
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Author: Joel S. Greenberg
Publisher: AIAA
ISBN: 9781600863974
Category : Astronautics
Languages : en
Pages : 472
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Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category :
Languages : en
Pages : 598
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Author:
Publisher:
ISBN:
Category : Astronautics and civilization
Languages : en
Pages : 36
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Author:
Publisher: DIANE Publishing
ISBN: 1428922121
Category : Space shuttles
Languages : en
Pages : 32
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Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781722160890
Category :
Languages : en
Pages : 52
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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. The basic period of performance of the TA-2 contract was from May 1992 through May 1993. No-cost extensions were exercised on the contract from June 1993 through July 1995. 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 3, provides a work breakdown structure dictionary, user's guide for the parametric life cycle cost estimation tool, and final report developed by ECON, Inc., under subcontract to Lockheed Martin on TA-2 for the analysis of heavy lift launch vehicle concepts. McCurry, J. B. Marshall Space Flight Center...
