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Version
1.0
Size
423.7 Kb
Updated
9 years ago
Released
13 Aug 2009
Screenshots
Description
Pocket Earthquake is a funny quake simulator based on real physics, it will show you how a four story building behaves when its hit by your hand motion. Its very simple, try it out!
Instructions:
1. Move your device left and right and see the building shake.
2. To change parameters, double tap the screen.
3. Double tap again to see the building move with the new parameters set.
The science behind it:
ag = acceleration impressed at the base of the building (we assume that your hand shakes the ground)
T = quake period
T1 = first modal period of the structure
T2 = second modal period of the structure
Modal multipliers = increase the effect of a particular vibration
ξ = this is the damping factor (an increase of ξ would dissipate the quakes energy better)
For those familiar to seismical analysis, Pocket Earthquake will be interesting to help you understand the way a building should be made to resist different kind of seismic inputs.
Estimates
Availability
Devices
iPhoneFirstGen
iPodTouchFirstGen
iPodTouchSecondGen
iPhone3G
iPhone3GS
iPadWifi
iPad3G
iPhone4
iPodTouchThirdGen
iPodTouchFourthGen
iPad2Wifi
iPad23G
iPhone4S
iPadThirdGen
iPadThirdGen4G
iPhone5
iPodTouchFifthGen
iPadFourthGen
iPadFourthGen4G
iPadMini
iPadMini4G
iPhone5c
iPhone5s
iPadAir
iPadAirCellular
iPadMiniRetina
iPadMiniRetinaCellular
iPhone6
iPhone6Plus
iPadAir2
iPadAir2Cellular
iPadMini3
iPadMini3Cellular
iPodTouchSixthGen
iPhone6s
iPhone6sPlus
iPadMini4
iPadMini4Cellular
iPadPro
iPadProCellular
iPadPro97
iPadPro97Cellular
iPhoneSE
Pricing by country
| Country | Price |
|---|---|
| USA | 0.99 USD |
