Without knowing the masses and the moments involved,

The model can return the area of the body, and from that its volume can be approximated, which combined with the densities can allow an reasonably accurate mass to be determined.

It comes out at 0.75 Kg.

However, this is a 2D finite element analysis, so the model is an infinitely thin radial (cross-axial) slice of the mechanism, which leaves me questioning the relevance of the total mass? Or whether there is any useful subdivision of it that can be used?

The model can return a figure labeled as: "R^2 (ie. Moment of Inertia / density )", and further defined as: "Integral of (x^2 + y^2)".

Which for the body in question gives a value of:9.88017e-8 m^5.

But, at this point, I have no idea what if any relevance or use that has in what I am trying to calculate?

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
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In the absence of evidence, opinion is indistinguishable from prejudice.

In reply to Re^3: [OT] Forces. by BrowserUk
in thread [OT] Forces. by BrowserUk

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