Solution Found!
Consider the vacuum cleaner of Prob. 11–54. For the case
Chapter 4, Problem 108P(choose chapter or problem)
Problem 108P
Consider the vacuum cleaner of Prob. 11–54. For the case where b = 2.0 cm, L = 35 cm, and = 0.1098 m3/s, create a velocity vector plot in the upper half of the xy-plane from x = − 3 cm to 3 cm and from y = 0 cm to 2.5 cm. Draw as many vectors as you need to get a good feel of the flow field.
Note:The velocity is infinite at the point (x, y) =(0,2.0 cm), so do not attempt to draw a velocity vector at that point.
Questions & Answers
QUESTION:
Problem 108P
Consider the vacuum cleaner of Prob. 11–54. For the case where b = 2.0 cm, L = 35 cm, and = 0.1098 m3/s, create a velocity vector plot in the upper half of the xy-plane from x = − 3 cm to 3 cm and from y = 0 cm to 2.5 cm. Draw as many vectors as you need to get a good feel of the flow field.
Note:The velocity is infinite at the point (x, y) =(0,2.0 cm), so do not attempt to draw a velocity vector at that point.
ANSWER:
Solution 108P
Step 1 of 3:
In this question we need to draw velocity vector plot for a given velocity field
It is given
of the attachment above the floor
is the length of the attachment
is the volume flow rate of air
The velocity components given are
Initial position
-----------(1)
Final position
-------------(2)