2018 Viscous Flow Final Exam  
Viscous Flow Final Examination Friday December 14, 2018 19:00 — 22:00 ANSWER ALL 6 PROBLEMS; ALL PROBLEMS HAVE EQUAL VALUE; NO NOTES OR BOOKS; USE VISCOUS FLOW TABLES THAT WERE DISTRIBUTED. 



/* initialize y[], u[], k[], omega[] on all nodes given N > number of nodes H > height of half channel in m */ void init_y_u(long N, double H, double dy1, double *y, double *u){ long j; } /* finds the discretization coefficients a,b,c in kg/m3s and the RHS rhs in Pa/m for all nodes given N > number of nodes H > half height of the channel in m rho > density in kg/m3 mu > viscosity in kg/ms dPdx > pressure gradient in Pa/m u[] > velocity on all nodes in m/s */ void find_coefficients_and_rhs(long N, double *y, double rho, double mu, double dPdx, double *u, double *a, double *b, double *c, double *rhs){ }









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