Find an equation for the streamlines of the following flow field, also shown in Figure 2.
Draw a few of these streamlines.
Substituting equation (41) into equation (40) we get:
Figure 2: Example of flow streamlines: stagnation flow
K is an arbitrary constant. Different values of 
correspond to different streamlines (hyperbolae in this case), as shown in Figure 2. The shown flow field is half of the flow field in the vicinity of a stagnation point.
