12 times more output than input, dual mechanical oscillation system !

[ltseung888]

Just a comment on 2D simulation programs. I have been burned many times assuming my build results would emulate what was shown in the simulation. Let's just say that I would never bet my life savings on the predicted numerical results.

That being said, the program is beneficial when comparing one design against another (apples to apples) like when you change one parameter to see what impact it has.

In the two examples that I've shown, if you reject the first, then you must also reject the second.

Can you show the effect of 2 to N wheels on the same axle?  That would simulate the unbalanced cylinder...

[noonespecial]

Can you show the effect of 2 to N wheels on the same axle?  That would simulate the unbalanced cylinder...

Not that I know of, assuming they are all on the same center-line and rotating independently. One of the drawbacks to 2D.

[noonespecial]

I've increased the weight to 10kg on the fixed wheel and you can now see the variability in the angular velocity. So its there, just not very pronounced. Increasing the weight and/or speed would show greater variability. The graphs show angular kinetic energy for each wheel.

[ltseung888]

I've increased the weight to 10kg on the fixed wheel and you can now see the variability in the angular velocity. So its there, just not very pronounced. Increasing the weight and/or speed would show greater variability. The graphs show angular kinetic energy for each wheel.

Very interesting.  Please show the effect of doubling the rotational speed.  This is supposed to be the key element in leading-out gravitational energy (varies as the square).

Thank you.

[noonespecial]

Doubling the speed of both wheels results in the fixed wheel developing twice the energy. Interesting.

I don't know how long the bearings would last with this punishment though.