Vikash Kumar Singh Chauhan

9 Questions 46 Answers 0 Followers

Questions related from Vikash Kumar Singh Chauhan

What is Reacting Multiphase Flow Modeling?

How Reacting Multiphase flow model available with OPENFOAM is different from eulerian model of ANSYS Fluent? What are the governing equations and where can we find the closure schemes of various...

05 March 2019 2,476 3 View

What is the particle sizing when a liquid is atomized by pressurized gas?

We are searching for a mathematical correlation for the droplets size distribution of liquid when atomized by air blast.

16 May 2018 7,987 3 View

What should be the viscosity of Air Water Mixture?

A jet of air with added 1 percent of water by mass will have only a small volume of mixture occupied by the liquid phase. Although it can be assumed that the air water mixture have same viscosity...

09 April 2018 5,965 3 View

What is the effect of temperature change on the cavities inside? Do they grow or reduce in size?

I have made 1 mm and 16 mm holes in a copper block and due to the operations i perform the temperature varies between 100 to 5 degree Celsius or even more. I have observed that when temperature...

20 January 2018 4,923 3 View

What is the effect of cold humid air on human health especially for people with Pulmonary problems?

Inhalation of hot steam is prescribed by many doctors to cure several breath related problems. However, people use to complain that breathing in cold humid air cause a little suffocation. Is this...

13 December 2017 2,551 4 View

Why Good phase change materials do not have good thermal conductivity?

Most of the Better Phase change materials are non metallic in nature and do not posses good thermal conductivity.However a better conducting material can results in better release and absorption...

05 December 2017 8,449 6 View

Can the process of erosion may cause whole of the earth landmass to sink under the surface of oceans?

Everything goes into the sea beds. Can it be possible that the whole of the landmass flows into the oceans leaving no place on the earth above the sea levels.

01 December 2017 8,613 12 View

What happens with the matter present there at the center of the gravity of the planetary bodies?

As the effective radius tends to get nullified at the center of gravity equation so there must be huge gravity force acting on the matter nearby.what happens with them? Is the process is similar...

01 December 2017 3,723 18 View

What is the diameter of the particles of the air for porous medium simulations in fluent?

the actual size of the air molecule is somewhere in range of e-10 whereas from the avogadro law ,one molecule occupies about 3.3e-9 m of length.but both of the dimensions provide erroneous results...

18 October 2016 6,317 1 View