Cinematique Des Fluides Flashcards

1
Q

Différence entre la description lagrangienne et la description Eulerienne

A

X

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Definition de la dérivée particulaire

A

X

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Definition d’une ligne de courant

A

X

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Formule de stokes

A

X

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Expression du rotationnel avec l’opérateur nabla

A

X

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Définition du vecteur tourbillon

A

X

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Formule d’ostrogradsky

A

X

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Expression de la divergence avec l’opérateur nabla

A

X

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Que vaut div(grad)?

A

0

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Interprétation de la divergence de la vitesse d’un fluide avec la dilatation et la compression

A

X

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Effectuer un bilan massique local

A

Theoreme

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Que vaut la divergence de la vitesse d’un ecoulement liquide

A

0

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Accélération d’une particule de fluide

A

X

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Conditions aux limites pour l’ecoulement face a un solide

A

X

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q
Proprietés de certains écoulements:
Permanent stationnaire
Plans
Incompressible
Potentiels ou irrotationnels ou non tourbillonnaires
A

X

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Ecoulement potentiels incompressibles

A

Div grad