Circulating Fluidized Bed (CFB) Gasifier, CFD Simulation ANSYS Fluent Training — Ep 01
Circulating Fluidized Bed (CFB) Gasifier, CFD Simulation ANSYS Fluent Training
- Lesson
- 01
- Run Time
- 10m 39s
- Published
- Oct 18, 2026
- Category
- Agricultural & Food
- Course Progress
- 0%
About This Lesson
- This project involves the simulation of air and biomass combustion in a Circulating Fluidized Bed (CBF) using CFD techniques.
- The primary objectives are to examine the combustion characteristics of Probability Density Function (PDF) for biomass combustion simulation.
- The CFB is defined with specific boundary conditions, and simulations are performed using a steady-state for fluid flow, unsteady for DPM, and incompressible flow model.
- The turbulent flow within the CFB is modeled using the realizable k-e turbulent model and thermal radiation is simulated with the P1 model.
- The simulation incorporates the single rate model for devolatilization of biomass and the intrinsic model for particle combustion.