What is the concept of computational fluid dynamics in Numerical Analysis?

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What is the concept of computational fluid dynamics in Numerical Analysis?

Computational fluid dynamics (CFD) is a branch of numerical analysis that deals with the simulation and analysis of fluid flow and heat transfer phenomena using computational methods. It involves the use of mathematical models and algorithms to solve the governing equations of fluid dynamics, such as the Navier-Stokes equations, in order to predict and understand the behavior of fluids in various engineering and scientific applications. CFD allows for the visualization and analysis of complex fluid flow patterns, pressure distributions, and temperature distributions, providing valuable insights for the design and optimization of fluid systems.