Momentum Equation In Spherical Coordinates

r component:

/9vr v + v±9V.L+ v0 9vr v2 + v0 \ pl 9t vr 9r r 90 r sin 0 90 r I

1 9tr0 T00 + T00 \ . + ■ . a ,--— + pgr r sin 0 90 r /

0 component:

+ v + v®9v£+ v0 9ve v^ v0cot0\ 9t vr 9r r 90 r sin 0 90 r r I

0 component:

COMPONENTS OF THE STRESS TENSOR r

Rectangular coordinates:

9vy' 9y 9x

9z 9y

9vz 9vx 9x 9z

Cylindrical coordinates:

"9ve 19vz

9z r 90

9vz 9vr

Spherical coordinates:

1 9vr"

0 0

Post a comment