D. Wei et Sk. Zhang, Ultimate compressive strength prediction for stiffened panels by counterpropagation neural networks (CPN), CHINA O ENG, 13(3), 1999, pp. 335-342
Stiffened Panels are important strength members in ship and offshore struct
ures. A new method based on counterpropagation neural networks (CPN) is pro
posed in this paper to predict the ultimate compressive strength of stiffen
ed panels. Compared with two-parametric polynomial, this method can take mo
re parameters into account and make more use of experimental data. Numerica
l study is carried out to verify the validation of this method. The new met
hod may find wide application in practical design.