Pressure change while entering taper of nozzle

  • #1
Assuming incompressible uniform streamlined flow, with fluid flowing from a wide tube into a tapering section then on into a narrow section... Would the be a little kink in the pressure at the junction of the tubes and the taper? Each flow line is accelerating towards the central line, so one may expect that the walls would have to press inwards to bend the flow lines? Of course, in the linear part of the taper the pressure would decrease steadily a la Bernoulli. - so my question is just about the actual transition from constant diameter to the taper.
 

Answers and Replies

  • #2
18,668
8,634
Thanks for the post! This is an automated courtesy bump. Sorry you aren't generating responses at the moment. Do you have any further information, come to any new conclusions or is it possible to reword the post?
 

Related Threads on Pressure change while entering taper of nozzle

  • Last Post
Replies
2
Views
1K
Replies
4
Views
2K
Replies
1
Views
2K
Replies
3
Views
1K
Replies
2
Views
1K
Replies
1
Views
3K
Replies
12
Views
2K
  • Last Post
Replies
5
Views
5K
  • Last Post
Replies
1
Views
610
  • Last Post
Replies
9
Views
23K
Top