A triangular plate and two rectangular plates are welded to a straight bar AB. The welded unit rotates completely about
Posted: Thu Apr 28, 2022 3:15 pm
A triangular plate and two rectangular plates are welded to a
straight bar AB. The welded unit rotates completely about the axis
AB with a constant angular velocity of 7.5 rad/s and decreasing at
a rate of 22.5 rad/s2. Knowing that at the instant considered the
velocity of corner E is directed downward, determine the velocity
and acceleration of corner C.
y А с 400 mm D B 300 mm E 350 mm
straight bar AB. The welded unit rotates completely about the axis
AB with a constant angular velocity of 7.5 rad/s and decreasing at
a rate of 22.5 rad/s2. Knowing that at the instant considered the
velocity of corner E is directed downward, determine the velocity
and acceleration of corner C.
y А с 400 mm D B 300 mm E 350 mm