beräkningsströmning

Beräkningsströmning, also known as computational fluid dynamics (CFD), is a branch of fluid mechanics that uses numerical analysis and data structures to analyze and solve problems that involve fluid flows. It is widely used in various fields such as aerospace engineering, automotive design, environmental engineering, and biomedical engineering. CFD involves the use of algorithms to approximate the solutions to a set of equations that describe the flow of fluids. These equations, known as the Navier-Stokes equations, are fundamental to fluid dynamics and govern the motion of fluid substances. By discretizing these equations and solving them numerically, CFD can provide detailed information about the flow patterns, pressure distributions, and other relevant parameters within a fluid system. The results from CFD simulations can be used to optimize designs, predict performance, and understand complex fluid behaviors. Advances in computational power and software have made CFD an indispensable tool in modern engineering and scientific research.