13 Questions 36 Answers 0 Followers
Questions related from Masoud Mohammadian
Hello dear friends Can we assume thermally fully developed flow for a flow in a duct with constant wall temperature? It is assumed there is transient energy equation that means temperature varies...
03 March 2018 2,016 1 View
Hello dear friends There is two channels that one of them is finned and another one is simple and without fin(as attached file). The fluid mass flow rates and inlet fluid temperatures in both...
11 November 2017 5,599 7 View
Hello dear friends What is the conditions that we can assume that we have thermally fully developed flow for both laminar and turbulent flows? I mean can we assume that we have thermally fully...
11 November 2017 8,900 8 View
Hello dear friends What is your idea to solve energy equation analytically in a channel with cyclic boundary condition along the channel that its amplitude is variable? Is it doable?(Please find...
10 October 2017 9,015 7 View
Hello dear researchers How can I calculate ground temperature and after that how can I find temperature distribution along borehole wall? kind regards
03 March 2017 2,174 0 View
Hello dear friends I have a PDE problem(attached file) with its boundary and initial conditions. Could you please give me your opinion and methods about solving it?
03 March 2017 2,423 53 View
hi friends The attached file is MATLAB code for solar irradiation on tilted surface. Why for latitude=60 and surface angle=60, total irradiation at the night (e. g. 1 or 2), is positive but it...
01 January 2017 9,961 0 View
Hi I did my NN project and target and output results were close to each other but when I calculate Output=W2*(TANSIG(W1*X+B1))+B2, that X is my input, then output is not equal to target. Please...
10 October 2016 9,959 1 View
what should be the flow situation for locating pressure and velocity probe? I mean what should be the boundary layer situation for having the best place to locate these probes? regards
02 February 2015 5,429 5 View
I have modeled my geometry and blocked it in ICEM as attached file. The problem is that I cannot have a good meshing since determinant 2*2*2 says.
05 May 2014 3,349 12 View
I want to model a compressible flow with Ma~0.8 in a pipe in ANSYS CFX.
03 March 2014 5,829 3 View
I mean aerodynamics consideration. Does anyone know any references?
11 November 2013 6,518 3 View
I am looking for designing turbo-expanders' blade. Is there any reference for it?
09 September 2013 3,863 4 View
