TY - GEN
T1 - GUI-based geometry deformation tool for modification of aircraft configurations
AU - Taira, Tomoki
AU - Jeong, Shinkyu
AU - Obayashi, Shigeru
AU - Sasaki, Daisuke
AU - Nakahashi, Kazuhiro
PY - 2013
Y1 - 2013
N2 - In this study, a GUI-based geometry deformation tool is developed for the efficient conceptual design of aircraft. This tool allows the designer to deform the configuration interactively by mouse operations. In addition, the user is able to estimate the flow around the deformed configuration quickly with computational fluid dynamics (CFD) solvers. This tool has the advantage that the user can deform the configuration and calculate the aerodynamic performance interactively in the same tool. Therefore, it enables deformation of the configuration according to the computational results and allows the creation of a high performance configuration within a short period of time. Furthermore, this tool is also coupled with an optimization engine. During optimization, the designer can confirm the configuration and its corresponding performance. If the change in the configuration does not meet the designer's requirements, the optimization can be stopped and the configuration can be deformed by hand. By coupling the configuration deformation tool and an optimization engines, the configuration satisfying the design goal can be found efficiently. This paper presents an overview of the development of this GUI tool.
AB - In this study, a GUI-based geometry deformation tool is developed for the efficient conceptual design of aircraft. This tool allows the designer to deform the configuration interactively by mouse operations. In addition, the user is able to estimate the flow around the deformed configuration quickly with computational fluid dynamics (CFD) solvers. This tool has the advantage that the user can deform the configuration and calculate the aerodynamic performance interactively in the same tool. Therefore, it enables deformation of the configuration according to the computational results and allows the creation of a high performance configuration within a short period of time. Furthermore, this tool is also coupled with an optimization engine. During optimization, the designer can confirm the configuration and its corresponding performance. If the change in the configuration does not meet the designer's requirements, the optimization can be stopped and the configuration can be deformed by hand. By coupling the configuration deformation tool and an optimization engines, the configuration satisfying the design goal can be found efficiently. This paper presents an overview of the development of this GUI tool.
UR - http://www.scopus.com/inward/record.url?scp=85085719622&partnerID=8YFLogxK
U2 - 10.2514/6.2013-619
DO - 10.2514/6.2013-619
M3 - Conference contribution
AN - SCOPUS:85085719622
SN - 9781624101816
T3 - 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition 2013
BT - 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition 2013
PB - American Institute of Aeronautics and Astronautics Inc.
T2 - 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition 2013
Y2 - 7 January 2013 through 10 January 2013
ER -