Muhammad Ahsan Nawaz

9 Questions 5 Answers 0 Followers

Questions related from Muhammad Ahsan Nawaz

How to get Time averaged values and Cp vs angle from the stagnation point of square in ANSYS Fluent? Also, is there any method to find wake width?

I am struggling to post-process my data of flow past square with different chamfer ratios and I need expert suggestions regarding that. 1): I gave my transient simulation until the solution is...

16 April 2020 5,163 0 View

Is there anyone who could help in implementing outlet boundary condition using IB-LBM for external flow?

I have an IB_LBM SRT code on which velocity inlet and pressure outlet(Zou-He) Boundary conditions are applied for flow over a square. I want to simulate for higher Reynolds number on which this...

25 September 2019 8,029 3 View

Anybody knowing about any condition where the wing moves in vertical motion only or change its angles at upper and lower positions during motion?

I am looking for some flapping wing mechanism that has vertical motion and if angle changes then it must be changing at upper and lower extreme. Is there any condition of any animal or bird or...

22 July 2019 4,957 2 View

Do any one knows about pressure drop calculation in a narrow rectangular channel under a transversely uniform and non uniform heat flux?

I want to write a code for pressure drop calculation in a narrow rectangular channel under a transversely uniform and non uniform heat flux? Can anybody help in understanding the algorithm or...

28 January 2019 9,488 0 View

How to define a square geometry in the domain for simulation using LBM?

As we can define a circle by using an equation of circle x^2+y^2=r^2 in programming on visual studio to place a blunt body in the way of domain. How can I define a square in the same way as a...

02 January 2019 3,177 2 View

Problem in getting correct values of drag for flow past a square cylinder at ANSYS Fluent

Hi everyone! I am trying to simulate flow past a square cylinder at 2100 Reynolds number. I have tried very fine mesh and almost all the schemes and tried Laminar as well as k-w SST model but each...

01 January 1970 2,395 6 View

Query regarding piece wise function and Fourier transformation

forced convection boiling experiment at rolling conditions.. test section is on platform which is rolling and we get the angle data through Inclinometer sensor which is read in LABView so I am...

01 January 1970 4,142 4 View

How to get Time averaged values and Cp vs angle from the stagnation point of square in ANSYS Fluent? Also, is there any method to find wake width?

Please have a look at my query dear all. I am stuck and very much worried about my results. Please give urgent and serious replies. Can you please tell me that how to get time-averaged variables...

01 January 1970 9,660 0 View

Dependence of IB-LBM MRT method on relaxation parameter

Hi all researchers! I am working on simulation of flow past a square cylinder using IB-LBM MRT method at Re=2100. I am having 4096 by 2048 mesh cells in a 50D by 25D domain where D=0.1 and I am...

01 January 1970 1,147 1 View