BUNVIS-RG computer program designed to calculate vibration frequencies or buckling loads of prestressed lattice structures used in outer space. For buckling and vibration problems, BUNVIS-RG calculates deadload axial forces caused in members by any combination of externally-applied static point forces and moments at nodes, axial preload or prestrain in members, and such acceleration loads as those due to gravity. BUNVIS-RG is FORTRAN 77 computer program implemented on CDC CYBER and VAX computer.
Calculating Buckling And Vibrations Of Lattice Structures
NASA Tech Briefs ; 13 , 4
1989-04-01
Miscellaneous
No indication
English
Buckling of Periodic Lattice Structures
AIAA | 1981
|Buckling Strength of Composite Lattice Structures
British Library Conference Proceedings | 1998
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