|
[Sponsors] |
October 9, 2023, 03:51 |
Question about reciprocating flow scouring
|
#1 |
New Member
curious
Join Date: Mar 2023
Posts: 14
Rep Power: 3 |
Hello, REEF3D Team
I would like to use REEF3D to simulate the scour generated around a round pile under reciprocating flow conditions; for this, I am trying to record the scour results for one half-cycle using the P 40 option, and then after changing the flow direction, directly use I 40 for the second half-cycle. Is this the correct approach? The details of the parameters changed are as follows. For the first half-cycle simulation: B 60 1 I 10 1 I 40 0 P 40 1 S 19 1836(End of the first half-cycle) S 45 10.5(Preparation time before scouring begins) W 10 0.71(forward flow) (Flow simulation time is 30S) For the second half-cycle: B 60 1 I 10 1 I 40 1 P 40 1 S 19 3672(End of second half-cycle) S 45 40.5(Preparation time before scouring begins/First simulation end time is 30S) W 10 -0.71(reverse flow) Will the above setup correctly achieve reciprocating flow scouring? Thanks a million for your help. |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
A Question about CFX Supersonic Flow Solving Theory | Zhifeng | CFX | 1 | March 27, 2021 08:23 |
Question about calculating mass flow rate in COMSOL multiphysics. a | rubayet | COMSOL | 0 | June 19, 2020 22:29 |
Will the results of steady state solver and transient solver be same? | carye | OpenFOAM Running, Solving & CFD | 9 | December 28, 2019 05:21 |
Review: Reversed flow | CRT | FLUENT | 1 | May 7, 2018 05:36 |
Reciprocating pump flow | sriram9127 | STAR-CCM+ | 0 | July 12, 2016 09:07 |