5. The velocity components in spherical coordinates of the axisymmetric uniform flowof a viscous fluid past a sphere are3aUp- = —/U ( 2 + 2 − ³ª).-UTUg =UU2- cos3a2rsen27-3where U is the velocity of the uniform flow and a is the radius of the sphere. Findthe Stokes stream function for this flow. Is it a rotational or irrotational flow?

Answered: Image /qna-images/answer/9703b5bb-053d-4f92-a5b3-d1a1224822fc.jpg

The velocity components in spherical coordinates of the axisymmetric uniform flow of a viscous fluid past a sphere are За = 1⁄2U ( 2 + ²5 - ³ª) 3a) c Up = cos 3a -—-U (2-22-³3-27) 2r Ug = - seno where U is the velocity of the uniform flow and a is the radius of the sphere. Find the Stokes stream function for this flow. Is it a rotational or irrotational flow?

The velocity components in spherical coordinates of the axisymmetric uniform flow of a viscous fluid past a sphere are За = 1⁄2U ( 2 + ²5 - ³ª) 3a) c Up = cos 3a -—-U (2-22-³3-27) 2r Ug = - seno where U is the velocity of the uniform flow and a is the radius of the sphere. Find the Stokes stream function for this flow. Is it a rotational or irrotational flow?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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