A simple approach for optimizing the jig-shape is proposed in this study. This simple approach is based on an unconstrained optimization problem and applied to a low-boom supersonic aircraft. In this study, the jig-shape optimization is performed using the two-step approach. First, starting design variables are computed using the least squares surface fitting technique. Next, the jig-shape is further tuned using a numerical optimization procedure based on in-house object-oriented optimization tool.
Jig-Shape Optimization of a Low-Boom Supersonic Aircraft
2018
30 pages
Report
No indication
English
Aircraft , Test Facilities & Equipment , Shape optimization , Supersonic aircraft , Supersonic cruise aircraft research , Aircraft design , Body-wing and tail configurations , Structural design , Bending moments , Sonic booms , Direct numerical simulation , Computational grids , Goodness of fit , Jet aircraft noise , Supersonic flight , Nastran , Computational fluid dynamics , Nasa programs
Jig-Shape Optimization of Low-Boom Supersonic Aircraft
AIAA | 2018
|Jig-Shape Optimization of a Low-Boom Supersonic Aircraft
NTRS | 2018
|Jig-Shape Optimization of a Low-Boom Supersonic Aircraft
NTRS | 2018
|Jig-Shape Optimization of a Low-Boom Supersonic Aircraft
AIAA | 2018
|