Lecture

Time Integration: Unsteady 1D Diffusion and Convection

In course

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Description

This lecture covers the time integration methods for unsteady 1D diffusion and convection problems, focusing on the theta method and different schemes like Explicit Euler, Crank-Nicolson, and Implicit Euler. It explains the boundedness criterion, algorithmic approaches, and pseudo-transient simulations. The instructor discusses the physical interpretation of the boundedness criterion and provides guidelines for choosing the appropriate time integration method.

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Official source

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Ontological neighbourhood

Physics

Mechanics: Fluid mechanics

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