SUDAN, Substructuring in Direct Analysis, analyzes natural modes and frequencies of vibration of structural systems. Based on direct method of analysis that employs substructures methodology, program is used with structures that may be represented as equivalent system of beam, springs, and rigid bodies.
Vibration modes and frequencies of structures
NASA Tech Briefs ; 5 , 2
1980-09-01
Miscellaneous
No indication
English
Frequencies and modes of vibration of buckled circular plates
TIBKAT | 1964
|HIGHER VIBRATION MODES IN RAILWAY TRACKS AT THEIR CUT-OFF FREQUENCIES
Online Contents | 2002
|Higher Vibration modes in railway tracks at their cut-off frequencies
Tema Archive | 2002
|