The step – specification of boundary conditions – in CFD comes under ________________(a) Post-processing(b) Solving(c) Discretizing(d) Pre-processingThis question was addressed to me by my school teacher while I was bunking the class.I need to ask this question from CFD Solution Procedure topic in division Philosophy of Computational Fluid Dynamics of Computational Fluid Dynamics

The step – specification of boundary conditions – in CFD comes und

1.	The step – specification of boundary conditions – in CFD comes under ________________(a) Post-processing(b) Solving(c) Discretizing(d) Pre-processingThis question was addressed to me by my school teacher while I was bunking the class.I need to ask this question from CFD Solution Procedure topic in division Philosophy of Computational Fluid Dynamics of Computational Fluid Dynamics
Answer» Right choice is (d) Pre-processing The EXPLANATION is: BOUNDARY conditions at the cells which are in touch with the DOMAIN boundaries must be specified before STARTING to solve a PROBLEM in CFD. So, it comes under pre-processing.

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