MCQOPTIONS
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MCQOPTIONS
| 1. |
Expand the Reynolds stress term (- rho overline{u_{i}^{ } u_{j}^{ }} ) for the Spalart-Allmaras model. |
| A. | (- rho overline{u_{i}^{ } u_{j}^{ }} = rho overline{v} f_{v1} ( frac{ partial U_i}{ partial x_i}+ frac{ partial U_j}{ partial x_j}) ) |
| B. | (- rho overline{u_{i}^{ } u_{j}^{ }} = rho overline{v} f_{v1} ( frac{ partial U_i}{ partial x_j}+ frac{ partial U_j}{ partial x_i}) ) |
| C. | (- rho overline{u_{i}^{ } u_{j}^{ }} = 2 rho overline{v} f_{v1} ( frac{ partial U_i}{ partial x_i}+ frac{ partial U_j}{ partial x_j}) ) |
| D. | (- rho overline{u_{i}^{ } u_{j}^{ }} = 2 rho overline{v} f_{v1} ( frac{ partial U_i}{ partial x_j}+ frac{ partial U_j}{ partial x_i}) ) |
| Answer» C. (- rho overline{u_{i}^{ } u_{j}^{ }} = 2 rho overline{v} f_{v1} ( frac{ partial U_i}{ partial x_i}+ frac{ partial U_j}{ partial x_j}) ) | |