Acceleration Analysis
Acceleration Analysis
Acceleration Analysis
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Graphical <strong>Analysis</strong><br />
• Example 7-1<br />
– Given θ 2 , θ 3 , θ 4 , ω 2 ,ω 3 , ω 4 ,α 2<br />
find α 3 , α 4 , A A , A B and A C<br />
– Velocity analysis already<br />
performed<br />
– 1. Start at the end of the<br />
linkage about which you have<br />
the most information.<br />
Calculate the magnitude of<br />
the acceleration of point A,<br />
A n AO 2 A 2<br />
2<br />
A t A<br />
AO 2<br />
2