1.

If a flow variable can be resolved by spatial LES filtering as and . Expand the term ( rho overline{u_iu_j} ).

A. ( rho overline{ overline{u_i} overline{u_j}} + rho overline{ overline{u_i}u_j^{ }} + rho overline{u_i^{ } overline{u_j}} )
B. ( rho overline{ overline{u_i} overline{u_j}} + rho overline{u_i^{ }u_j^{ }} )
C. ( rho overline{ overline{u_i}u_j^{ }} + rho overline{u_i^{ } overline{u_j}} )
D. ( rho overline{ overline{u_i} overline{u_j}} + rho overline{ overline{u_i}u_j^{ }} + rho overline{u_i^{ } overline{u_j}}+ rho overline{u_i^{ }u_j^{ }} )
Answer» E.


Discussion

No Comment Found