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Introduction to CFD and WIND

Introduction to CFD and WIND. Dr. John Slater Building 86, Room 126, 3-8513 John.W.Slater@grc.nasa.gov December 17, 2002. Objectives of the Class. Provide an Introduction to Computational Fluid Dynamics (CFD) as a background on the models and methods used in the WIND CFD code.

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Introduction to CFD and WIND

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  1. Introduction to CFD and WIND Dr. John Slater Building 86, Room 126, 3-8513 John.W.Slater@grc.nasa.gov December 17, 2002

  2. Objectives of the Class • Provide an Introduction to Computational Fluid Dynamics (CFD) as a background on the models and methods used in the WIND CFD code. • Provide instruction on the use of the WIND CFD code as a tool for performing aerodynamic analysis.

  3. Scope of the Class • CFD for aerodynamic analysis (p, T, ) • Perfect gas (air)  chemically reacting multi-species gas • Compressible flow (0.1 < Mach < 10+) • Steady or unsteady (time-varying) flow • Inviscid, laminar, or turbulent flow • External and internal flow • Special models for propulsion simulation (bleed, VGs, etc…) • Multi-zone, structured grid • CFD from perspective of capabilities of the WIND code

  4. Class Schedule & Outline Day 2: Using WIND NPARC Flow Simulation System Tutorial Example Case WIND Demonstration Hands-On Example Cases Day 1: Introduction to CFD Introduction CFD Analysis Process Fluid Models Conservation Equations Finite-Volume Formulation Physical Boundary Conditions Time-Marching Numerical Methods Flux Numerical Methods Zonal Boundary Conditions Geometry Modeling and Grid Generation Conducting and Reporting CFD Analyses Post-Class: Individual consultation to help set up and perform analysis for your grid. Next 

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