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i am asking about , if no wall is present , how can it not eliminate stress?Chestermiller said:
Supporting fluid is a type of liquid that is used to modify the properties of other fluids, such as reducing their viscosity or increasing their density. When applied to a wall, supporting fluid creates a thin layer of lubrication that reduces the friction between the fluid and the wall, thus reducing shear stress.
Reducing shear stress can have several benefits, including increasing the lifespan of equipment and reducing maintenance costs. It can also improve the efficiency of fluid flow and reduce the risk of damage to walls or other structures.
There are many different types of fluids that can be used as supporting fluids, including oils, greases, and polymers. The specific type of fluid used will depend on the properties of the fluid being supported and the intended application.
Yes, supporting fluid can be used for both liquids and gases. However, the type of supporting fluid used may differ depending on the specific properties and behaviors of the fluid or gas being supported.
While supporting fluid can be highly effective in reducing shear stress, it may also introduce additional complexity and cost to the system. It is important to carefully consider the specific application and weigh the potential benefits against any potential drawbacks before using supporting fluid.
