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Structural dynamics and vibration control
Setting the stage
Setting the stage (31:05)
Introduction
Introduction to the course (12:48)
Preliminary concepts
Introduction (1:22)
From static to dynamic analysis (26:50)
Units (15:46)
Truss beam structure: Problem definition (18:38)
Truss beam structure: Basic checks - Part I (19:20)
Truss beam: Static results and hand calculations (10:47)
Free response of systems
Single degree-of-freedom systems (18:58)
Two degree-of-freedom systems (60:33)
Multiple degree-of-freedom systems - Modal analysis in FEA software (23:37)
Truss beam structure: Basic checks - Part II (15:50)
Truss beam: Quantities of interest (7:02)
Truss beam: Model selection (14:46)
Truss beam: Global bending and twisting modes (29:55)
Conclusion of the module on the Free response of systems (3:17)
Forced response of systems
Introductory remarks (0:58)
1-DOF systems (40:48)
2-DOFs systems (113:53)
Truss beam: Harmonic analysis (27:54)
Transient analysis - Marching schemes (16:23)
Truss beam: Transient analysis (12:16)
Review questions
Testing your understanding
Miscellaneous topics
Forced vibration - 1-dof - Time domain analysis (32:29)
Base excitation - Absolute vs Relative results (20:32)
Bending and twisting of a channel (25:47)
Tuned Mass Dampers (35:02)
Random Vibrations (43:48)
Concluding remarks
Concluding remarks (6:40)
Truss beam: Model selection
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