Development and applications of supersonic unsteady consistent aerodynamics for interfering parallel wings
Author(s) -
Kari Appa,
Graeme E. Smith
Publication year - 1973
Publication title -
dynamics specialists conference
Language(s) - English
Resource type - Conference proceedings
DOI - 10.2514/6.1973-317
Subject(s) - aerodynamics , supersonic speed , aerospace engineering , wing , computer science , engineering
The analytical development of unsteady supersonic aerodynamic influence coefficients for isolated and nearly parallel interfering coplanar and noncoplanar wings is described. Numerical formulations based on triangular discretizations of wings and diaphragms are handled in a kinematically consistent manner. Examples of isolated wing cases are compared with respect to aerodynamic influence coefficients and flutter boundaries. Aerodynamic influence coefficients for interfering wings are compared where corresponding results are available.
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