Timeline for Fluid Flow Related Question
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 25, 2020 at 10:59 | comment | added | Chet Miller | If they are traveling more slowly near 3 than near 4, and the distance along streamline 3 is longer than along. streamline 4, the time for. particles to transition along 3 will be higher than along 4. You can quantify all this by solving Laplace's equation for the stream function (assuming 2D geometry), and then using it to determine the velocity along the streamlines. | |
| May 25, 2020 at 2:57 | comment | added | Devansh Mittal | @ChetMiller - Thank you for your response. I understand that. That is not the original question. My question is, all the fluid elements which reach at layer 1, will they reach the layer 2 at the same time or different times? How do we verify this idea? I request you to Kindly read the question for more details. | |
| May 24, 2020 at 12:19 | comment | added | Chet Miller | According to the Bernoulli equation, the pressure coming into the elbow is equal to the pressure leaving the elbow (assuming it is horizontal). The thing that causes the force on the elbow is the change in momentum (direction) of the fluid. To bring about this change in momentum, the pressure at 3 is higher than at 1 and 2. | |
| May 23, 2020 at 12:02 | history | asked | Devansh Mittal | CC BY-SA 4.0 |