The upwind scheme is dependent on the _____________ – McqOptions

MCQOPTIONS

1.	The upwind scheme is dependent on the _____________
A.	Convection term
B.	Peclet number
C.	Flow direction
D.	Gradient
Answer» D. Gradient

Discussion

No Comment Found

Related MCQs

When the flow is not aligned with the grid lines, the diffusion produced by the upwind scheme is ____________
The upwind scheme is _____________
The advantage of the upwind scheme is over the central-difference scheme is _____________
Consider the stencil. Give the advection flux at face w \((\dot{m_w}\phi_W)\) using the downwind scheme.(Note: \(\dot{m}\) and Φ are the mass flow rate and the flow variable respectively).
The order of accuracy of the upwind scheme is _____________
Consider the following stencil. Give the relationship between \(\frac{\phi_C-\phi_W}{\phi_E-\phi_W}\) and Peclet number (Pe) for the upwind scheme while used for the convection term.(Note: Φ is the flow variable).
The neighbour coefficients yielded by the upwind scheme for convection is _____________
Consider the stencil. Give the advection flux at face e \((\dot{m_e}\phi_E)\) using the upwind scheme.(Note: \(\dot{m}\) and Φ are the mass flow rate and the flow variable respectively).
The upwind scheme is dependent on the _____________
The upwind scheme is suitable for _____________