Robert Büssing

5 Questions 11 Answers 0 Followers

Questions related from Robert Büssing

Does anyone know how to implement this formula in matlab?

Dear reader, i need to implement to formula shown in the attachments into my matlab script. I have two arrays, each containing eleven values for G_n and Lambda_n and one, much longer array...

25 April 2018 4,384 3 View

Do you know any literature explaining the implementation of Neumann and Dirichlet boundary condition is Openfoam?

Dear all, i am conducting hydrodynamical simulations with OpenFOAM. As to my knowledge OpenFOAM uses implementation of the Dirichlet condition, called fixedValue, and the Neumann boundary...

14 February 2018 1,409 3 View

What is the value for the analytical precision (2 sigma) given in Clark & Fritz's (1997) definition of the critical depth?

In the isotope hydrogeology the critical depth of soil is reached if the isotope variability in the recharge waters is below the analytical precision (2 sigma). Is there any fixed value assigned...

05 February 2015 4,554 4 View

Residence time analysis with OpenFOAM using scalarTransportFoam - How to improve the solver's solution?

Hello everyone, i'm trying to use the scalarTransportFoam solver of OpenFOAM to calculate the residence time of my fluid inside my domain as outlined in [1, pg. 54]. Since my input velocity field...

01 January 1970 3,038 3 View

Method to filter/smooth surface data from a matrix in Matlab prior to creating a stl file.

I'm working with a m-by-n matrix which contains the height data for a topology. I'm creating the length of the x and y axis from the collumn and row wise length of the matrix, as the matrix only...

01 January 1970 3,470 4 View