ME 431 Homework

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Homework 08

Posted by D. Dane Quinn on Tue 04 of Apr, 2017 10:12 EDT posts: 482 ☆ ☆ ☆ ☆ ☆ United States

There is a time for everything. Right now it’s time for Homework 08...

Lyric of the day

Clowns to the left of me, jokers to the right,
Here I am, stuck in the middle with you.

Reads: 6992

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Posted by Garrett Brisbin on Tue 20 of Mar, 2018 19:53 EDT posts: 5 ☆ ☆

Why (in the solution to problem 1) is the expected amplitude A/wn^2? Is what’s expected with r=1 and damping ratio=0?

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Posted by Garrett Brisbin on Tue 20 of Mar, 2018 19:55 EDT posts: 5 ☆ ☆

Looking at this closer, I think we set r=0? for the equation for amplitude?

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