Last edited by Fauran
Wednesday, August 5, 2020 | History

2 edition of Aircraft airframe cost estimating relationships found in the catalog.

Aircraft airframe cost estimating relationships

Ronald Wayne Hess

Aircraft airframe cost estimating relationships

bombers and transports

by Ronald Wayne Hess

  • 104 Want to read
  • 25 Currently reading

Published by Rand in Santa Monica, CA .
Written in English

    Subjects:
  • United States. -- Air Force -- Procurement.,
  • Airplanes, Military -- United States -- Prices.,
  • Airframes -- Prices.

  • Edition Notes

    StatementR.W. Hess, H.P. Romanoff.
    SeriesA Rand note -- N-2283/3-AF., Rand library collection, Rand note -- N-2283/3-AF..
    ContributionsRomanoff, H. P., United States. Air Force, Rand Corporation.
    The Physical Object
    Paginationxv, 51 p. :
    Number of Pages51
    ID Numbers
    Open LibraryOL16573894M

      This modeling technique, when compared to techniques presently in service, shows that present estimating relationships underestimate the variance of the cost prediction of a new type airframe and overestimate the variance of the cost prediction of a follow-on airframe. origin to the 'Standard Method of Estimating Comparative Direct Operating Costs of Turbine Powered Transport Airplanes' (Air Transport Association of America, Dec. ). Most standard cost methods only estimate the direct operating costs of the aircraft. The total cost of owning and operating an aircraft is the sum ofFile Size: 1MB.

    Guidelines for Estimating Direct Operating Costs and Reserves. As a rule-of-thumb for initially setting rates, the hourly contribution for Routine Maintenance (Engine and Airframe combined) can be roughly equated to one-half the hourly cost of fuel and oil. ($20 for all maintenance vs. the $ in our example here). military airframe cost-estimating include the following: xAircraft Airframe Cost-Estimating Relationships: Study Approach and Conclusions by R. W. Hess and H. P. Romanoff, RAF, xAdvanced Airframe Structural Materials: A Primer and Cost-Estimating Methodology by Susan A. Resetar, J. Curt Rogers, and Ronald Wayne Hess, RAF,

    DTIC ADA Airframe RDT&E Cost Estimating: A Justification for and Development of Unique Cost Estimating Relationships According to Aircraft Type. This is one of a series of reports from the RAND Project AIR FORCEproject entitled "The Cost of Future Military Aircraft: Historical CostEstimating Relationships and Cost Reduction Initiatives." The pur-poseof the project is to improve cost-estimating tools available forprojecting the cost of future weapon : Paperback.


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Aircraft airframe cost estimating relationships by Ronald Wayne Hess Download PDF EPUB FB2

Aircraft Airframe Cost Estimating Relationships: Study Approach and Conclusions (Rand Report) [Hess, Ronald Wayne, Romanoff, H. P.] on *FREE* shipping on qualifying offers. Aircraft Airframe Cost Estimating Relationships:.

It provides separate cost estimating relationships (CERs) for engineering, tooling, manufacturing labor, and quality-control hours; manufacturing material, development support, and flight-test cost; and total program cost.

The CERs, expressed in the form of exponential equations, were derived from a database consisting of 34 military aircraft with first Cited by: 5. For attack aircraft, no single acceptable estimating relationship could be identified because sample sizes were small and not homogeneous.

Estimates for these aircraft should be developed by analogy or by using the equation set developed for all mission types.". Get this from a library. Aircraft airframe cost estimating relationships: fighters. [Ronald W Hess; H P Romanoff; United States. Air Force.; Rand Corporation.] -- "This Note is part of a series that derives a set of equations suitable for estimating the acquisition costs of various types of aircraft airframes in the absence of detailed design and manufacturing.

Aircraft Airframe Cost Estimating Relationships Santa Monica, CA: Rand Corporation, Category: Aerospace Engineering Rating: 3-Stars Love it or hate it, cost estimation is an important part of developing and selling a worthwhile product.

It provides separate cost estimating relationships (CERs) for engineering, tooling, manufacturing labor, and quality-control hours; manufacturing material, development support, and flight-test cost; and total program cost.

The CERs, expressed in the form of exponential equations, were derived from a database consisting of 34 military aircraft Cited by: 5.

Aircraft Airframe Cost Estimating Relationships This Note is part of a series that derives a set of equations suitable for estimating the acquisition costs of various types of aircraft airframes in the absence of detailed design and manufacturing : R.

Hess, H. Romanoff. Aircraft Airframe Cost Estimating Relationships This Note is part of a series that derives a set of equations suitable for estimating the acquisition costs of various types of aircraft airframes in the absence of detailed design and manufacturing information.

aircraft in the sample have airframe unit weights ranging from tolb and maximum speeds ranging from to better than kn. Cost data were obtained directly from the airframe contrac-Cited by: TECHNOLOGICAL FORECASTING AND SOCIAL CHA () An Evaluation of an Airframe Cost-Estimating Relationship H.

STEKLER ABSTRACT This paper examines the forecasting accuracy of an airframe cost-estimating relationship to determine whether such a relationship, which contains no explicit technological change variables, might exhibit any Author: H.O.

Stekler. Aircraft Systems Engineering Cost Analysis Karen Willcox MIT Aerospace Computational Design e.g. Airframe Cost Model - simple model for estimating the development and production costs of aircraft airframes - based on military jet data - correlation with empty weight, max.

speed, number of File Size: KB. It provides separate cost estimating relationships (CERs) for engineering, tooling, manufacturing labor, and quality-control hours; manufacturing material, development support, and flight-test cost; and total program cost.

For over 65 years, Aircraft Bluebook has been the industry choice for complete and reliable aircraft valuation data. Search below to see the depth of data Aircraft Bluebook offers: Aircraft Services Market Place.

Looking for a maintenance program or insurer?. Get this from a library. Aircraft airframe cost estimating relationships: bombers and transports. [Ronald W Hess; H P Romanoff; United States. Air Force.; Rand Corporation.] -- "This Note is part of a series that derives a set of equations suitable for estimating the acquisition costs of various types of aircraft airframes in the absence of detailed design and.

The Force and Organization Cost Estimating System (FORCES) is a suite of models and a data base consisting of four components: The FORCES Cost Model (FCM), The Table of Distribution and Allowances (TDA) cost model, the Army Contingency Operations Cost Model (ACM), and the Army Cost and Factors Handbook (CFH).

Each model component of FORCES is available on. brings you the latest images, videos and news from America's space agency. Get the latest updates on NASA missions, watch NASA TV live, and learn about our quest to reveal the unknown and benefit all by: 1.

Accession Number: ADA Title: Airframe RDT&E Cost Estimating: A Justification for and Development of Unique Cost Estimating Relationships According to Aircraft Type. Descriptive Note: Master's thesis, Corporate Author: AIR FORCE INST OF TECH WRIGHT-PATTERSON AFB OH SCHOOL OF SYSTEMS AND LOGISTICS Personal Author(s): Beck,Charles L, Jr ; Author: Charles L Beck, Dennis L Pfeil.

Get this from a library. Aircraft airframe cost estimating relationships: all mission types. [Ronald W Hess; H P Romanoff; United States. Air Force.; Rand Corporation.] -- "This Note is part of a series that derives a set of equations suitable for estimating the acquisition costs of various types of aircraft airframes in the absence of detailed design and manufacturing.

Full text of "DTIC ADA Aircraft Airframe Cost Estimating Relationships: Attacks Aircraft" See other formats AD-A gf£ i\\i.

Utfi A RAND NOTE RAND Aircraft Airframe Cost Estimating Relationships: Attack Aircraft R. Hess, H. Romanoff December DTfC dis tribution statemen t, a Approved *ct pu'i iie rrlecsoj Dismiastic-n Un, t ' ; tod 8 8 10 24.

Aircraft Airframe Cost Estimating Relationships: Study Approach and Conclusions Ronald Wayne Hess, H.P. Romanoff / Paperback / Published Raymer says: This is the famous DAPCA source document - still useful and a good introduction to cost methods.

Advanced Airframe Structural Materials: A Primer and Cost Estimating Methodology. Empty weights for the sample aircraft range from un lb. to overlb., while speeds range from kn. to over 1, kn. The airframe cost refers to the cost of the assembled structural and aerodynamic components of the air vehicle that support subsystems essential to a particular mission.Describes research into the cost of aircraft structural modifications.

Detailed cost and man-hour data supplied by the airframe industry permitted derivation of estimating tools for major aircraft components. Separate equations were derived for engineering, tooling, manufacturing, and material cost.

The major explanatory variable was always by: 3.Aircraft Airframe Cost Estimating Relationships by Ronald Wayne Hess,H. P. Romanoff Book Resume: This Note is part of a series of Notes that derive a set of equations suitable for estimating the acquisition costs of various types of aircraft airframes in the absence of detailed design and manufacturing information.