💧 Fluid Dynamics Lab

💧 Fluid Dynamics

Fluid

Flow Rate: 10.0 L/s

Pipe Geometry

Section 1 D: 10.0 cm

Section 2 D: 5.0 cm

Section 3 D: 10.0 cm

Pressure Heatmap

Section Analysis

Section 1

v = 1.273 m/s

P = 0.00 kPa

Re = 127324turbulent

Section 2

v = 5.093 m/s

P = -12.16 kPa

Re = 254648turbulent

Section 3

v = 1.273 m/s

P = 0.00 kPa

Re = 127324turbulent

Bernoulli's Equation

P + 0.5·ρ·v² + ρ·g·h = constant. Continuity: A₁v₁ = A₂v₂. Reynolds number Re = ρvD/μ determines flow regime: laminar (Re < 2000), transitional (2000-4000), turbulent (Re > 4000).