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Questions related from Leonardo Romero Monteiro
I made this question because the sum with reduction(+...) is made in a different order of threads and the results are not exactly the same each time I run the code.
18 March 2023 1,995 4 View
Is there any dataset of free-surface flow created on lab channels? I know that we can find many experiments on articles, but free-surface flows have many different important situations that is an...
13 November 2020 8,882 0 View
At numerical simulation of multiphase flows (water-air) almost all authors use continuity equation as "\partial ui / \partial xi = 0". Why "rho" is considered as constant? I understand that is an...
06 October 2015 1,442 6 View
I am using a first order approximation at my Navier-Stokes code and want to know if an IBM (Immersed boundary method) is useful for it to represent a wall or an object, since the approximation of...
20 January 2015 5,603 1 View
I'm using a semi-implicit code and I don't know how to deal with boundary conditions of staggered grids at the implicit part of the code. There is some book that can help me?
05 December 2014 4,394 3 View
Is there a good free software for free-surface flow simulations? Including turbulence and water quality?
21 May 2014 4,869 5 View
I'm already using the preconditioned conjugate gradient. There is a better method? Or the best for this situation?
01 April 2014 7,877 2 View