Ahmad Hussain

6 Questions 49 Answers 0 Followers

Questions related from Ahmad Hussain

What are the good practices in the supervision & mentoring of postgraduate students?

We all know that the job of supervising graduate students is a complex and demanding one. If supervisors can anticipate and avoid problems, supervision can be one of the most rewarding aspects of...

03 March 2015 4,750 20 View

How can I implement the energy conservation methods in oil rich countries?

Most of the MENA region countries are blessed with abundant reserves of oil and gas. Due to this the energy cost per KWh is low in these countries so as the energy bill. However, due to low energy...

02 February 2015 9,367 26 View

Why we need to add more cousres in Engineering based on Problem Based Learning (PBL)?

PBL is now emerging as a popular tool for teaching various engineering courses. However, its credit hours are still very low as compared to total credit hours of learning in engineering...

08 August 2014 1,146 3 View

What are the limitations of a Computational Fluid Dynamics (CFD) approach when used for engineering problems?

CFD should not mistakenly taken as "Color Fluid Dynamics": Computational Fluid Dynamics (CFD) is being used extensively in almost all the engineering problems that can be solved by CFD. A number...

06 June 2014 8,067 8 View

What are the applications of Computational Fluid Dynamics in treating Cardiovascular Diseases?

CFD biomedical research is now more accessible because high performance hardware and software are easily available with advances in computer science. In the biomedical field, CFD is still...

06 June 2014 5,009 4 View

How can I model reacting flows in a CFB combustor?

I am trying to model low grade coal combustion in a CFB. Its a 3D riser of 4 m length. I am using FLUENT as a CFD solver, however, I am encountering some convergence problems. Can we model the...

05 May 2014 7,449 4 View