26 Questions 70 Answers 0 Followers
Questions related from Khaled G. Mohamed
Dear Colleagues, My best wishes for happy life for all. Some times you found in your local literature or foreign literature some wisdom or proverb based on conclusion of scientific...
11 July 2017 8,163 19 View
Dear colleagues, specially who treat with problems containing bubbles in different fluids. Based on your experience, let us discuss about the main differences between gas bubble and vapour bubble...
10 July 2017 4,565 5 View
Dear colleagues, I hope every thing is fine for you. Should you give me you advice for how to solve the enclosed Nonlinear PDE. Thanks in advance for your contribution. Regards, Khaled.
04 July 2017 3,697 39 View
Dear researchers, especially in fluid mechanics field, What is your opinion about the effect of simulation software on reducing the programming skills of researchers? Will it affect on learning...
03 July 2017 8,420 11 View
Dear Colleagues, Best greetings and my best wishes for good health and long life for you. My work focus on solving bubble dynamics problems analytically, I am glad If you provide me by any...
03 July 2017 5,233 5 View
What is new about treatment of sciatic nerve pain (sciatica)? Is there any studies about the effect of physiotherapy like exercises, cupping therapy, Chinese needles, ... etc. Thanks in advance...
08 June 2017 1,393 5 View
Is there any earlier studies on how can we recycle heat emitted from out-building parts of air condition? Thanks in advance for any valuable contribution.
16 October 2016 8,646 4 View
Is there any topological applications in the field of bubble dynamics?
08 August 2016 5,617 4 View
We know that Pythagorean Identities and so his famous theorem about the relations between lengths of the right-angled triangles, and other famous theorems of Euclid, are still used till now. My...
02 July 2016 2,591 2 View
What is your scientific explanation about "shrinkage of an air-filled bottle if it is placed underwater, and what is your conclusion about risk to divers"?
09 June 2016 3,797 2 View
Which is the best simulation software, specially for fluid dynamics research? If you please, put short review about your suggestion.
30 May 2016 8,099 13 View
From classical mechanics, we know that the force is the rate of change of momentum, one of it's simplest forms is F=ma, so if a body moves with constant velocity, then its acceleration is zero,...
21 April 2016 6,440 13 View
By giving evidence or reference, Who first discovered the tensors?
09 April 2016 2,052 11 View
Is there any study about lifetime of the bubble in nano-, micro- and macro-scale?
05 April 2016 6,888 1 View
What are the analytical methods that can solve Rayleigh-Plesset equation in bubble dynamics field?
03 April 2016 4,010 1 View
By giving evidence or reference, Who first discovered the base of the natural logarithm: e?
22 March 2016 1,595 7 View
By giving evidence or reference, Who first discovered hypergeometic functions?
22 March 2016 4,768 5 View
Dear colleagues, What are the current open problems on bubble dynamics research, especially in the field of biological applications. Growth, collapse, ... etc. Best Regards
20 March 2016 7,350 3 View
What is the effect of presence of gas bubbles on the electric current transfer in liquid batteries?
12 March 2016 7,824 3 View
Dear Colleagues, What are the main characteristic difference between decompression sickness DCS resulting by diving and altitude aviation? - symptoms - main parameter effects like ambient...
05 March 2016 2,506 4 View
Bubble dynamics research has many difficulties due to nonlinearity of the system of differential equations, so can we overcome on this difficulties by complex analysis techniques? I wait for any...
03 March 2016 1,724 3 View
Kindly, How to use maximum likelihood method or any other method to parametrize a mathematical model to discuss risk analysis?
28 February 2016 7,294 3 View
bubble dynamics in vivo is of great important, but is there previous studies on bubble dynamics (growth, collapse, ... etc) in a peristaltic channel?
10 February 2016 910 0 View
recently, nano bubbles applications are so interesting. What are the basic equations of nano bubble dynamics? and what are its current research problems? finally, if there are basic articles or...
05 February 2016 9,052 3 View
What is you suggestion about a text book on complex analysis for engineers that preparing them in solving application problems in circuits.. etc. I want this book to teach from it.
05 February 2016 3,118 16 View
After death, some in vivo gases accumulate and grow in the body of died human or animals. Is there any study about gas bubble dynamics in that topic?
22 January 2016 6,050 1 View
