Ways 3D parametrization TJ blades for use CAD/CAM/CAE packages

Abstract


Article is devoted to an actual problem of modern aviation propulsion engineering - to creation of parametrical model blades. In article results of work on parametrization blades the compressor of 7 steps of engine NK 14 ST are resulted. The program on creation macros for formation 3D is submitted to model to a feather blades. Areas of use of results of work are discussed.


About the authors

V. G. Smelov

Samara State Aerospace University

Author for correspondence.
Email: pdla_smelov@mail.ru

Russian Federation

I. L. Shitarev

Samara State Aerospace University

Email: pdla_smelov@mail.ru

Russian Federation

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