stlaení
Stlaení (often written stlačení in Czech) is the process of reducing the volume of a material or system by applying external pressure, resulting in increased density and decreased porosity.
In physics and engineering, compression applies to gases, liquids, and solids. For gases, compression raises pressure
Key quantities include the bulk modulus B, defined as B = -V dP/dV, and compressibility κ = 1/B. In
Common applications range from gas compression in engines and compressors to hydraulic and pneumatic systems; in
Techniques include isothermal and adiabatic compression, as well as industrial methods such as isostatic pressing, cold