Chapter 8 Flashcards
1
Q
inviscid flow region
A
for an internal flow condition, the region after the entrance where flow is inhibited by visocity
2
Q
fully developed flow
A
flow after the hydrodynamic entrance region
3
Q
What reynolds number does turbulence onset and fully turbulent begin
A
2300, and 10,000
4
Q
ReD equation
A
ρumD/μ
5
Q
um meaning
A
mean velocity
6
Q
mass flow through a tube equation and symbol
A
ṁ, ρumAc
7
Q
hydrodynamic entry length
A
distance from the entrance that the flow becomes fully developed
8
Q
Re Number for onset of turbulent flow
A
2300
