25th Congress of International Council of the Aeronautical Sciences, 3 - 8 September 2006, Hamburg, Germany
Paper ICAS2006-9.2S

TOP DOWN CAD MODELING METHODOLOGY FOR LOW PRESSURE TURBINE DESIGN

M. Gallizio, G. P. De Poli, M. Usseglio*
Avio SpA, Italy; *Politecnico di Torino, Italy

Keywords: CAD, methodology, low pressure turbine

A Top Down Design Methodology has been developed implementing a Control Structure as backbone of the Design process. Using a CAD assembly built up on a Top Down logic by means of parametric and associative features, different engineers can work sharing information according to the level of detail they need.

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