What is the instantaneous center of zero velocity? List two approaches for determining the is the instantaneous center of zero v
elocity
1 answer:
Explanation:
Instantaneous center:
It is the center about a body moves in planer motion.The velocity of Instantaneous center is zero and Instantaneous center can be lie out side or inside the body.About this center every particle of a body rotates.
From the diagram
Where these two lines will cut then it will the I-Center.Point A and B is moving perpendicular to the point I.
If we take three link link1,link2 and link3 then I center of these three link will be in one straight line It means that they will be co-linear.
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Answer:
1)
2)
Explanation:
For isothermal process n =1
calculate pressure ratio to determine correction factor
correction factor for calculate dpressure ration for isothermal process is
c1 = 1.03
b) for adiabatic process
n =1.4
volume of hydraulic accumulator is given as
calculate pressure ratio to determine correction factor
correction factor for calculate dpressure ration for isothermal process is
c1 = 1.15