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Message ID: 3298     Entry time: Tue Jul 27 12:02:31 2010
Author: Gopal 
Type: Update 
Category: Optic Stacks 
Subject: Preliminary Transfer Function Measurements on MC1/MC3 

I have successfully completed a preliminary transfer function measurement test on the MC1/MC3 stack in COMSOL. Using the measurement scheme described on the Wiki, I initialized a 1 N/m^2 sinusoidal perturbation on the bottom of the stack and measured the maximum displacement of the top layer. This preliminary test just calculated the responses to 1-,2-,3-,4-, and 5-Hz drives along the x-axis (pictures attached).

Currently, I am rerunning the same test but from 1-10 Hz with 0.1-Hz steps. When both x- and y-axis responses have been plotted, I can move on to repeating this entire process on the MC2 stack.

Attachment 1: MC1_MC3_FDA_1.png  125 kB  | Show | Hide all | Show all
Attachment 2: MC1_MC3_FDA_2.png  125 kB  | Hide | Hide all | Show all
Attachment 3: MC1_MC3_FDA_3.png  128 kB  | Hide | Hide all | Show all
Attachment 4: MC1_MC3_FDA_4.png  137 kB  | Hide | Hide all | Show all
Attachment 5: MC1_MC3_FDA_5.png  137 kB  | Hide | Hide all | Show all
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