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Multi Degree of Freedom Vibration Calculator

version 1.1 (19.3 KB) by

Multi Degree of Freedom Vibration Calculator with animation of two mass.



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This GUI program is designed to help understanding about MDOF vibration. It can solve the equation of motion and provide modal solutions. It is able to show plots and animation of displacement. It might be a useful tool to visualize the mode shapes. This code will be updated for functions of isolator and absorber soon. If you have any comments please feel free to write it. Thanks.

Comments and Ratings (4)


meetka (view profile)

What is the matrix B in this Gui programm and how does it work?

doesn't work for 2014b

Error while evaluating uicontrol Callback

Undefined function 'MDOF_vibration_calculator3' for input arguments of type 'char'.

Error in @(hObject,eventdata)MDOF_vibration_calculator3('pushbutton3_Callback',hObject,eventdata,guidata(hObject))


Thanks Very useful for visualization



bug fixed
improved animation
make it faster

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