TY - GEN
T1 - Optimization design of composite wing structure of a minitype unmanned aerial vehicle
AU - Zhang, Yan
AU - Xiong, Fenfen
AU - Yang, Shuxing
AU - Mei, Xiaoning
PY - 2011
Y1 - 2011
N2 - The application of advanced composites on the aerocraft structure can significantly reduce the weight, and improve the aerodynamic and flight performances. In this work, optimization design of a composite wing structure of a minitype unmanned aerial vehicle (UAV) is implemented. The parametric finite element model is established using parametric modeling technique for stress and stain analysis. The global optimal solution is guaranteed by the proposed two-step optimization search strategy combing genetic algorithm (GA) and sequential quadratic programming (SQP).
AB - The application of advanced composites on the aerocraft structure can significantly reduce the weight, and improve the aerodynamic and flight performances. In this work, optimization design of a composite wing structure of a minitype unmanned aerial vehicle (UAV) is implemented. The parametric finite element model is established using parametric modeling technique for stress and stain analysis. The global optimal solution is guaranteed by the proposed two-step optimization search strategy combing genetic algorithm (GA) and sequential quadratic programming (SQP).
KW - Advanced composite material
KW - Optimization design
KW - Parametric finite element modeling
KW - Structure design
UR - http://www.scopus.com/inward/record.url?scp=78650836868&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/AMR.156-157.1532
DO - 10.4028/www.scientific.net/AMR.156-157.1532
M3 - Conference contribution
AN - SCOPUS:78650836868
SN - 9780878492053
T3 - Advanced Materials Research
SP - 1532
EP - 1536
BT - Advanced Manufacturing Technology
T2 - 2010 International Conference on Advances in Materials and Manufacturing Processes, ICAMMP 2010
Y2 - 6 November 2010 through 8 November 2010
ER -