Ather Abbas

7 Questions 10 Answers 0 Followers

Questions related from Ather Abbas

Understanding dummy variables in solution of 1D heat equation?

The solution of 1D diffusion equation on a half line (semi infinite) can be found with the help of Fourier Cosine Transform. Equation 3 is the attached figure is the solution of 1D diffusion...

11 November 2017 1,274 6 View

Unable to prepare input file (.uci) for HSPF for watershed modeling?

I am trying to use BASINS 4.1 software to prepare input file for HSPF (.uci). When I launch HSPF from BASINS software, I have to direct the sofware to read a time series file (.wdm). In my case I...

10 October 2017 7,936 1 View

How to model fracture flow in stress field in COMSOL?

I am new to COMSOL and I want to model fluid flow in stress field. As starting point I want a simple 2D box having a fracture from right to left while pressure gradient vertically. I want to know...

03 March 2017 4,343 0 View

How plastic yield of granite varies with Pressure?

I want to know that which relation describes dependence of plastic yield of granite on pressure.

10 October 2016 7,217 1 View

Comparing use of Laplace equation with diffusion equation to simulate flow of fluid/water through porous media?

What is the difference in using Laplace equation (say only in 1D) to simulate water flow in a porous media (aquifer) with that of using diffusion equation for same purpose?

08 August 2016 1,197 3 View

Fortran77 Do loop conversion into MATLAB code?

I am working on a project to convert a large Fortran77 code into MATLAB. Since Do loops in F77 are equivalent to For loops in MATLAB, a subroutine of F77 when translated into MATLAB is giving...

04 April 2016 4,431 5 View

How can we write code for double series when one variable goes to infinity in MATLAB?

I want to write a code for an equation (given in link) but I don't know how can I write double summation sign in MATLAB when one variable goes to infinity and other not. The equation was put...

11 November 2015 8,629 7 View