VIRTUAL LABORATORIES
STRUCTURAL DYNAMICS LABORATORY
Laboratory manual
SDOF module
Virtual laboratories
Laboratory parameters
Sensor configuration
Accelerometer (Top)
[Fs: 50Hz]
Assign
Remove
Add noise
Displacement sensor (Top)
[Fs: 50Hz]
Assign
Remove
Add noise
Accelerometer (Bottom)
[Fs: 50Hz]
Assign
Remove
Add noise
Signal Resampling
Resampling Frequency [Hz]
Dynamics properties
Slab
Self-weight [Kg/m^3]
Slab thickness [m]
Frame element
Cross section base b [m]
Cross section height h [m]
Modulus of elasticity E [Pa]
Update all properties
Damping
Select option
Manual assignment
Case 1
Case 2
Case 3
Case 4
Case 5
Case 6
Case 7
Case 8 (Random)
ζ1
ζ2
ζ3
ζ4
ζ5
ζ6
ζ7
ζ8
ζ9
Excitation
Free vibration
Amplitude u₀ (1) [m]
Velocity u
po
(1) [m/s]
Amplitude u₀ (2) [m]
Velocity u
po
(2) [m/s]
Amplitude u₀ (3) [m]
Velocity u
po
(3) [m/s]
Duration [s]
Sinusoidal displacement
Amplitude u₀ [m]
Frequency ω [rad/s]
Duration [s]
Frequency sweep
Linear sweep
Logarithmic sweep
F1 [Hz]
F2 [Hz]
Duration [s]
u₀ [m]
Predefined earthquakes
Gain
Earthquakes
El centro
La Vega
Armenia
Loma Prieta
Gilroy
Upload base displacement
Sampling frequency [Hz]
Upload Data
X-X
Y-Y
X-Y
X-X decimal percentage
Y-Y decimal percentage
Response
Displacements
Accelerations
Select Response
First floor [Center]
Second floor [Center]
Third floor [Center]
First floor [Sides]
Second floor [Sides]
Third floor [Sides]
Calculate
Export data
Clear fields
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Select your options:
Displacements
Accelerations
Sides displacements
Sides accelerations
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