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Information × Registration Number 0200U004437, 0197U012553 , R & D reports Title Design methods development of aerodynamical passages for airbreathing engins and ground-based power system popup.stage_title Head Ugryumov M.L., Registration Date 11-07-2000 Organization State Aerospace University named after N.Y. Zhukovsky "Kharkiv Aviation Institute" popup.description2 The information model of gas three-dimensional viscous flow in axial turbomachine rows is developed. It provides the system solution of a problem of their per-fection. Use of the simplified mathematical model, effective numerical methods, convenient software interface provide high efficiency of the given program product, as a tool for operational development of axial turbomachine blade rows. The purposes of research are: assessment of aerodynamic efficiency level of streamlined surfaces forming a channel, the design realizability of possible object modifications analysis, the substantation of object modification nesessity and selection of a flow control way in it (on the basis of inductive reson). Criteria of quality ara a level of kinetic energy flow losses and degree of localization of a flow separation zones of in considered blade-to-blade channels. Product Description popup.authors popup.nrat_date 2020-04-03 Close