How to make 720 deg spin per second?

aiman.call_64d7601090

Hi, I'm looking  for any way to do 2 wheel loops per second or let say 7200 deg spin so 20 loops in 10 seconds. How I can do that?

BeeMKay

You'd have to increase the number of frames per second, so that you could actually accomodate this. How many images have you intended for one spin cycle? Then that would be times two, and the number of frames you need per second.

The regular animation fps in DAZ Studio, for example, ist 30 frames per second. So if you can fit your two spins into the 30 frames, you are fine.

 

DAZ_Spooky

aiman.call_64d7601090 said:

Hi, I'm looking  for any way to do 2 wheel loops per second or let say 7200 deg spin so 20 loops in 10 seconds. How I can do that?

How long an animation?

For a one second animation, choose the object doing hte spin, go to the final frame and on the parameters tab put in 7200. For 2 seconds, extend the number of frames and instead of putting in 7200, on hte last frame put in 14400. (Etc.) 

 

Note that presumes a constant rate of spin. 

aiman.call_64d7601090

BeeMKay said:

You'd have to increase the number of frames per second, so that you could actually accomodate this. How many images have you intended for one spin cycle? Then that would be times two, and the number of frames you need per second.

The regular animation fps in DAZ Studio, for example, ist 30 frames per second. So if you can fit your two spins into the 30 frames, you are fine.

 

it is NOT about it, sorry.

aiman.call_64d7601090

DAZ_Spooky said:

aiman.call_64d7601090 said:

Hi, I'm looking  for any way to do 2 wheel loops per second or let say 7200 deg spin so 20 loops in 10 seconds. How I can do that?

How long an animation?

For a one second animation, choose the object doing hte spin, go to the final frame and on the parameters tab put in 7200. For 2 seconds, extend the number of frames and instead of putting in 7200, on hte last frame put in 14400. (Etc.) 

 

Note that presumes a constant rate of spin. 

It doesn't matter how long it is. Let say it is just one second. I have a circle(wheel) and I wan to make it spinning 'twice around the clock' :) just simply like that.

In first frame the value of circle rotation is obviously 0, then assuming for example 24fps => in frame number 23 I'm typing 720 degress. Now each frame should increase the rotation about exactly 30 degress. The reality is - it is not spinning at all. When I change to some different value like 710 deg is it spinning very VERY slowly, not even reaching 180deg in last frame. Then I can see the value is changed to 10 in that case.

 

 

Renomista

Stay away from everything above 356 degrees

for two turns it should be back a 0 degrees again in frame 12

so try to put frame 3  to 90 degrees frame 6 to 180 and frame 9 to 270  frame 12 again to 0 and duplicate this for frames 12-23

aiman.call_64d7601090

Renomista said:

Stay away from everything above 356 degrees

for two turns it should be back a 0 degrees again in frame 12

so try to put frame 3  to 90 degrees frame 6 to 180 and frame 9 to 270  frame 12 again to 0 and duplicate this for frames 12-23

are suggesting the application is broken? why should I stay away from mathematics(geometry)?

You advice is very good and I really appreciate but it makes no sense to me to create frame by frame animation as I need to rotate wheels of a bike running very fast for quite long time.

Looks like Daz3D developers doesn't know maths very well.