TY  - BOOK
AU  - Karim Mohamed Abdelhamid Abdelaziz Helaly 
AU  - Ashraf Osama Nassef , 
AU  - Kamal Bedewy , 
TI  - Optimal allocation of corrective weights for conformal geometrical deviations in skin layer of aircraft structures / 
PY  - 2010///
CY  - Cairo : 
PB  - Karim Mohamed Abdelhamid Abdelaziz Helaly , 
KW  - Aircraft structure
KW  - FEA
KW  - Genetic allocation
N1  - Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Mechanical Design and production; Issued also as CD
N2  - The skin layers of aircraft wings are produced with inherent geometric deviations from their manufacturing processes these deviations hamper the alignment of the skin panels and consequently hamper their riveting to the wing ribs corrective weights are used to conform the skun panels to their correct shape before riveting
UR  - http://172.23.153.220/th.pdf
ER  -