Hi mohr,
Thanks a lot for your suggestion..
I've the book: J. H. Argyris, S. Kelsey "Modern Fuselage Analysis and Elastic Aircraft" and it is a great work!! Perfect suitable for digital computer application. Inside this book is cited the work of Dr. Przemienicki "Matrix Analysis of Shell Structures with Flexible Frames" (that I've obtained with the excellent work of the personal of National Aerospace Library) as reference and Argyris-Kelsey wrote that the work of Przemienicki has some limitations: fuselage not tapered, singly connected ring/frame, manual formation of b0 and b1 matrix, some matrix condition problems for symmetrical and antisymmetrical systems. So would be, for me, very intersting to find the application of complex example application of the method of Dr. Przemienicki.
I know that the Boeing Program FUSARG is based on the work of Argyris-Kelsey (ref. Carpenter "DEVELOPMENT OF THERMALLY INDUCED INITIAL DISPLACEMENT MATRICES FOR THE FUSELAGE ANALYSIS PROGRAM", and "Analysis of the B747 Aircraft Wing-Body Intersection" Hansen, Connacher, Dougherty, Anderton) and I hope to find more details about the application of the method in Boeing.
I read also a paper of Dr. H. Kamel "Automatic Analysis of Fuselages and Problems of Conditioning" of Static and Dynamic Institute of Stuttgart, an intteresting evolution of the work of Argyris-Kelsey (utilization of so-called super-matrix).
Thanks again for all,
Antonio