X-momentum equation alOy( uou/ay=0 (16.1) y-momentum equation ap/Oy=0 16.2) ● Energy equation a/ay( koT/ay)+ a/ay( uou/ay)=0(16.3) 202l/1/21 nou2021/1/21 nwpu x-momentum equation: /y( u/y)=0 (16.1) y-momentum equation: p/y=0 (16.2) Energy equation: /y( kT/y)+ /y( u/y)=0 (16.3)