ABSTRACT

For compressible viscous fluid motion equations:

ρ ρ

ρ ρ

du dt

F p x

p y

p z

dv dt

F p x

p y

p

= + ∂ ∂

+ ∂ ∂

+ ∂ ∂

= + ∂ ∂

+ ∂ ∂

+ ∂ zy

z dw dt

F p x

p y

p z

∂ +

∂ ∂

+ ∂ ∂

+ ∂ ∂

⎪⎪⎪

⎪⎪⎪ρ ρ=

F F Fbx by bz, , are on the unit mass of fluid mass force component in three directions; pyx is flow of the body stress tensor components [1].