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A precise transparent cutaway Venturi passage, flowing blue liquid accelerating through its throat and forming a small downstream cloud of vapor cavities.

Fundamentals

Physical Basis of Hydrodynamic Cavitation Generation

Dr. Oleg V. Kozyuk

okozyuk.com

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Greek Letters

Symbol Letter name Meaning in this chapter
α Alpha Kinetic energy correction factor
γ Gamma Surface or interfacial tension
μ Mu Dynamic viscosity
ρ Rho Liquid density
σ Sigma Cavitation number
Πr Pi Pressure recovery ratio
Δ Delta Finite change, such as pressure drop

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