Convertion of acceleration time data to displacement

[Tan Kai Yi 0]

Hi,

 

Anyone know how to convert acceleration data to displacement time dat ain hypergraph with the function of zero mean after conversion? As if i simply double integrate it, displacement data are not vibrate in zero mean level while in real case, it should vibrate in zero mean level.

 

 

 

 

[Rahul Ponginan 281]

Just right click on the curve in the plot browser (the curve list on the left) > single curve math > double integral > this will immediately plot the curve on the same plot. 

[Mithun1991 0]

On 29/05/2015 at 1:57 PM, Rahul Ponginan said:

Just right click on the curve in the plot browser (the curve list on the left) > single curve math > double integral > this will immediately plot the curve on the same plot. 

 

Hi, can you elaborate more on this? I want to convert the attached acceleration vs time graph to displacement vs time graph and export it to excel.  I am unable to find the double integral option under math in Define curves.

shock.pch

[Guest]

@Mithun1991

 

Right Click on the curve and select Single Curve>> Double Integral

[Mithun1991 0]

1 hour ago, Prakash Pagadala said:

@Mithun1991

 

Right Click on the curve and select Single Curve>> Double Integral

This saved my time. I used to integrate twice using the math option.

 

Thanks