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Test Nitrogen flow through a manifold with the goal of achieving uniform flow

Evaporation of a drop-cast film within a flat chamber

Simulation of water evaporation in a iron ore pile

Evaporation of a liquid droplet within a sealed container

Evaporation of a drop-cast film within a flat chamber - Copy

modeling evaporation speed based on chemical make up of the liquid

Optimization of Evaporation rates in a drying chamber

Simulation of evaporation and condensation within a solar still

Optimization of Evaporation rates in a drying chamber - Copy

The project involves deposition and evaporation of different diameter particles in a room.

evaporation of refrigerant in a tube heat exchanger

Estimate cooling through evaporation of wet substrate, convection and radiation

Expansion of metal vapor into the vacuum working chamber after evaporation

The flow of heatload which affect the evaporation rate of fuel kept in a cryostat. This we need to figure out.

Tubular Heat Exchangers:
Tubular heat exchangers are built of mainly of circular tubes although some other 
geometry has also been used in different applications. This type of construction offers a large 
amount of flexibility in design as the designing parameters like the diameter, length and the 
arrangement can be easily modified. This type is used for liquid-to-liquid (phase changing 
like condensing or evaporation) heat transfer. Again this type is classified into shell and tube, 
double pipe and spiral tube heat exchangers.
Double Pipe Heat Exchanger:
The double pipe or the tube in tube type heat exchanger consists of one pipe placed 
concentrically inside another pipe having a greater diameter. The flow in this configuration 
cane be of two types: parallel flow and counter-flow. It can be arranged in a lot of series and 
parallel configurations to meet the different heat transfer requirements. Of this the helically 
arranged stands out as it has found its place in different industrial applications. As this 
configuration is widely used, knowledge about the heat transfer coefficient, pressure drop, 
and different flow patterns has been of much importance. The curvature in the tubes creates a 
secondary flow, which is normal to the primary axial direction of flow. This secondary flow 
increases the heat transfer between the wall and the flowing fluid. And they offer a greater 
heat transfer area within a small space, with greater heat transfer coefficients. Study has been 
done on the types of flows in the curved pipes, and the effect of Prandtl and Reynolds number 
on the flow patterns and on Nusselt numbers. The two basic boundary conditions that are 
faced in the applications are constant temperature and the constant heat flux of the wall.

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