Consider the steady, two-dimensional velocity field of wind as: V= (u,v)= (8 – 0.5x)i + (0.5 - 5y)j where x- an y- coordinates are in m, time in s, and the magnitude of the velocity is in m/s. Determine: (a) A stagnation point, if existed. (b) Sketch the velocity vector for the given coordinate on the map. (c) Sketch the relevant streamlines on a different graph. (d) Verify if the flow is rotational or irrotational flow. (e) Looking at the velocity vector, which section of the country will receive the most rain if the wind brings rainy season from the south-china sea?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Velocity Field Assignment
4
2
-5
-4
2
-1
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W-
E
Consider the steady, two-dimensional velocity field of wind as:
V= (u, v)= (8 – 0.5x)i + (0.5 - 5y)j
where x- an y- coordinates are in m, time in s, and the magnitude of the velocity is in m/s.
Determine:
(a) A stagnation point, if existed.
(b) Sketch the velocity vector for the given coordinate on the map.
(c) Sketch the relevant streamlines on a different graph.
(d) Verify if the flow is rotational or irrotational flow.
(e) Looking at the velocity vector, which section of the country will receive the most rain
if the wind brings rainy season from the south-china sea?
Transcribed Image Text:Velocity Field Assignment 4 2 -5 -4 2 -1 N -4 W- E Consider the steady, two-dimensional velocity field of wind as: V= (u, v)= (8 – 0.5x)i + (0.5 - 5y)j where x- an y- coordinates are in m, time in s, and the magnitude of the velocity is in m/s. Determine: (a) A stagnation point, if existed. (b) Sketch the velocity vector for the given coordinate on the map. (c) Sketch the relevant streamlines on a different graph. (d) Verify if the flow is rotational or irrotational flow. (e) Looking at the velocity vector, which section of the country will receive the most rain if the wind brings rainy season from the south-china sea?
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