The motion of a continuous medium is given as: V (u,v,w) : u= a sin t v = 3B t? w=2yt (a, B, y: constants) a) find the paths, b) find the stream lines, c) find the streak line of a point A(E,n,5) at time ti, d) show that, the vortex vector is zero.

The motion of a continuous medium is given as: V (u,v,w) : u= a sin t v = 3B t? w=2yt (a, B, y: constants) a) find the paths, b) find the stream lines, c) find the streak line of a point A(E,n,5) at time ti, d) show that, the vortex vector is zero.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Friction

Friction is defined as the force that prevents any solid surface, any layer of fluid, or any kind of element or material from sliding.

Question

The motion of a continuous medium is given as :
V (u,v,w) : u= a sin t
v = 3B t?
w = 2y t (a, B, : constants)
a) find the paths,
b) find the stream lines,
c) find the streak line of a point A(E,n.5) at time ti,
d) show that, the vortex vector is zero.

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