V = uî + vỹ + wk [m/s] u = 3xy? v = 10z?y w = 5

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3. The velocity field of an incompressible, Newtonian fluid is given by:
V = uî + vỹ + wk [m/s]
where,
u = 3xy2
v = 10z?y
w = 5
It is known that the normal stress oxx is 480 Pa (gage) at point (x, y, z) = (2, 4, 3) m. If the fluid's
viscosity is known to be u = 0.480 [Pa s], determine the stress tensor components ơij at the given
point.
Transcribed Image Text:3. The velocity field of an incompressible, Newtonian fluid is given by: V = uî + vỹ + wk [m/s] where, u = 3xy2 v = 10z?y w = 5 It is known that the normal stress oxx is 480 Pa (gage) at point (x, y, z) = (2, 4, 3) m. If the fluid's viscosity is known to be u = 0.480 [Pa s], determine the stress tensor components ơij at the given point.
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