- Sep 10, 2001
- 12,348
- 1
- 81
I was wondering if anyone could point me in the direction of how I might go about measuring the Poisson Ratio (or any sort of compressibility) of a very soft material. I can find it for concrete and steel, but the methods suggested don't work for odd geometries that I am constrained by. The shape is a lens (as in the one in your eye), so it has very irregular geometry. Any ideas or links would be much appreciated. :beer: