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A Fortran code for design and analysis of ring-stiffened shells
DAPS4e is an updated version of a Fortran code by John Renzi for design and analysis of monocoque and ring-stiffened circular cylindrical shells [DOI: 10.13140/RG.2.2.18176.92165]. The following failure modes are considered:
• Shell stresses and displacements at mid-bay and ring-frames.
• Ring-frame stress.
• Axisymmetric collapse (AC).
• Elastic and Inelastic Interbay Buckling. (EIB and IIB).
• Elastic and Inelastic Monocoque Instability (EMI and IMI).
• Elastic and Inelastic General Instability (EGI and IGI).
• Ring-Frame Elastic Instability analysis (EFI).
...
Library of procures and functions for use in VBA or VBScript. Function for call APIs (temp files, shell with wait, shellexecute, create DSN, open URL, ...), for work with text files, strings, md5, and others.
Moved to github