Monographie

Military jet engine acquisition : technology basics and cost-estimating methodology / Obaid Younossi, Mark V. Arena, Richard M. Moore,... [et al.]

Type de contenu
  • Texte
Type de médiation
  • sans médiation
Type de support
  • Volume
Titre(s)
  • Military jet engine acquisition : technology basics and cost-estimating methodology / Obaid Younossi, Mark V. Arena, Richard M. Moore,... [et al.]
Autre(s) responsabilité(s)
Publication
  • Santa Monica (Calif.) [etc.] : Rand, Project Air Force, 2002
Description matérielle
  • 1 vol. (XXII-153 p.) : ill., graph., tabl. ; 23 cm
ISBN
  • 0-8330-3282-8
  • 978-0-8330-3282-9
EAN
  • 9780833032829 br.
Classification décimale Dewey
  • 358.416 2
Note(s)
  • "MR-1596-AF" (4e de couv.)
Note sur la description bibliographique
  • Consultable à l'adresse
Note sur les bibliographies et les index
  • Bibliogr. p. 147-153
Résumé ou extrait
  • Présentation de l'éditeur : "As manufacturing processes and materials used in aircraft engine production change and new information on aircraft engine technology becomes available, cost-estimation techniques must be updated. The authors present the results of a RAND research project to develop a new methodology for estimating military jet engine costs. They first discuss the technical parameters that drive the engine development schedule, development costs, and production costs, and then present a quantitative analysis of actual historical data on development schedules and costs. Their principal focus was on adding new observations to the cost-estimating database from earlier RAND studies and updating the parametric relationships for aircraft engine costs and development time. The authors present a series of parametric relationships for forecasting the development cost, development time, and production cost of future military engine programs. Their results indicate that rotor inlet temperature is a significant variable in most of the reported estimating relationships. Full-scale test hours and whether an engine is new or derivative were also found to be significant cost-estimating measures."
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