Module 3: Basic Equations of Fluid Flow Flashcards
(14 cards)
1
Q
type of flow: Re > 4000
A
turbulent flow
2
Q
it has swirling motion and increase in velocity
A
turbulent flow
3
Q
types of flow
A
- laminar flow
- turbulent flow
4
Q
it represents elementary portions of a flowing fluid bounded by a group of streamlines
A
stream tubes/stream filament
5
Q
it has a smooth flow pattern and the velocity is slow
A
laminar flow
6
Q
type of flow: Re < 2100
A
laminar flow
7
Q
these are imaginary curves
A
stream lines
8
Q
type of fluid if it has:
* Higher Velocities
* Fluctuating fluid nature
* Presence of Eddies
A
turbulent flow
9
Q
it indicates the fluid path
A
stream lines
10
Q
these can aid us on the flow of fluid
A
- stream lines
- stream tube/stream filament
11
Q
type of flow: 4000 > Re > 2100
A
transition flow
12
Q
this is combined stream lines
A
stream filament
13
Q
___________ of fluid passing all sections in a stream of fluid per unit time is the same
A
mass
14
Q
A
