Chapter 3: Describing and Understanding Airflow Flashcards
1
Q
Vortex
A
Steady flow -> helical
detailed -> turbulence
Becomes larger and dissipates
2
Q
Continuity
A
A * V * rho = constant
3
Q
Bernoulli’s Theorem
A
Pt = q + Ps = constant
4
Q
Venturi Tube
A
Entrance
V = min ; q = min ; Ps = max
Middle
V = max ; q = max ; Ps = min
5
Q
Density
when to correct for density
A
> 300 TAS
or
.4 M
