Rodolfo Barranco

3 Questions 4 Answers 0 Followers

Questions related from Rodolfo Barranco

Is there an analytical torsional rigidity equation for a three layer isotropic beam?

I'm looking for the torsional rigidity of a three layer isotropic beam like the one seen in the figure. I looked at Muskhelishvili's book from 1963, but that solution is only for a two layer...

09 March 2020 2,054 6 View

Does gold sputtering generate specular reflection? Or diffuse reflection?

Hello, I want to very accurately measure the distance between my microscope objective and my substrate using is an optical fiber sensor from Philtec. In order for the fiber optic to work, the...

11 February 2019 2,091 2 View

Does acrylic melt when imaged under the SEM?

I imaged some samples and I noticed that as I got close to my substrate (acrylic), the surface began to bubble up. I'm wondering if any one else has seen this before. Could it be that I didn't...

30 January 2019 8,352 3 View