Introduction to Abaqus/CFD for Multiphysics Applications

Transcription

1 Introduction to Abaqus/CFD for Multiphysics Applications R 6.12 About this Course Course objectives Upon completion of this course you will be able to: Set up and create CFD and FSI models with Abaqus Perform CFD analyses with Abaqus Perform FSI analyses with Abaqus Postprocess CFD and FSI results Target audience Analysts Prerequisites None 2 days

2 Day 1 Lecture 1 Lecture 2 Lecture 3 Workshop 1 Review of CFD Fundamentals Introduction Getting Started with Abaqus/CFD Unsteady flow across a circular cylinder Lecture 4 CFD Modeling Techniques Part 1 Workshop 2 Fluid flow through a pipe with a constriction Day 2 Lecture 5 CFD Modeling Techniques Part 2 Lecture 6 Lecture 7 Workshop 1 Getting Started with FSI Using Abaqus/CFD Unsteady flow across a circular cylinder (continued) FSI Modeling Techniques Lecture 8 Workshop 3 Workshop 4 Antilock braking system Postprocessing CFD/FSI Analyses Heat transfer analysis of a component-mounted electronic circuit board

3 Legal Notices The Abaqus Software described in this documentation is available only under license from Dassault Systèmes and its subsidiary and may be used or reproduced only in accordance with the terms of such license. This documentation and the software described in this documentation are subject to change without prior notice. Dassault Systèmes and its subsidiaries shall not be responsible for the consequences of any errors or omissions that may appear in this documentation. No part of this documentation may be reproduced or distributed in any form without prior written permission of Dassault Systèmes or its subsidiary. Dassault Systèmes, Printed in the United States of America Abaqus, the 3DS logo, SIMULIA and CATIA are trademarks or registered trademarks of Dassault Systèmes or its subsidiaries in the US and/or other countries. Other company, product, and service names may be trademarks or service marks of their respective owners. For additional information concerning trademarks, copyrights, and licenses, see the Legal Notices in the Abaqus 6.12 Release Notes and the notices at: Revision Status Lecture 1 5/12 Updated for 6.12 Lecture 2 5/12 Updated for 6.12 Lecture 3 5/12 Updated for 6.12 Lecture 4 5/12 Updated for 6.12 Lecture 5 5/12 Updated for 6.12 Lecture 6 5/12 Updated for 6.12 Lecture 7 5/12 Updated for 6.12 Lecture 8 5/12 Updated for 6.12 Workshop 1 5/12 Updated for 6.12 Workshop 2 5/12 New for 6.12 Workshop 3 5/12 Updated for 6.12 Workshop 4 5/12 Updated for 6.12

4 Lesson 1: Review of CFD Fundamentals L1.1 Review of CFD Fundamentals Review of CFD Fundamentals L Overview 2. Computational Solid Mechanics (CSM) vs. Computational Fluid Dynamics (CFD) 3. CFD Basics 4. Governing Equations 5. Flow Features 6. Heat Transfer in Fluid Dynamics 7. Non-dimensional Quantities in CFD 8. Initial and Boundary Conditions 9. Solution of Governing Equations 10. Turbulence Modeling 11. References

5 Lesson 2: Introduction L2.1 Introduction Introduction L SIMULIA 2. Multiphysics 3. Abaqus Multiphysics 4. Extended Multiphysics 5. Multiphysics Coupling 6. Abaqus/CFD 7. Fluid-Structure Interaction (FSI) 8. Native FSI using Abaqus 9. Target Applications 10. System and Licensing Requirements 11. Execution Procedure

6 Lesson 3: Getting Started with Abaqus/CFD L3.1 Getting Started with Abaqus/CFD Workshop Preliminaries Workshop 1: Unsteady flow across a circular cylinder Getting Started with Abaqus/CFD L CFD Simulation Workflow 2. Setting up CFD Analyses 3. Case Study 1: Flow around a Rigid Circular Cylinder 4. Case Study 2: Flow around an Oscillating Rigid Circular Cylinder 5. Modeling Heat Transfer 6. Modeling Turbulence

7 Lesson 4: CFD Modeling Techniques Part 1 L4.1 CFD Modeling Techniques Part 1 Workshop 2: Fluid flow through a pipe with a constriction CFD Modeling Techniques Part 1 L Material Properties 2. Meshing 3. Incompressible Flow Analysis Procedure 4. Solution Algorithm 5. Linear Equation Solvers 6. Pressure Equation Solvers 7. Momentum Equation Solvers 8. Equation Solver Output

8 Lesson 5: CFD Modeling Techniques Part 2 L5.1 CFD Modeling Techniques Part 2 CFD Modeling Techniques Part 2 L Initial Conditions 2. Boundary Conditions and Loads 3. Porous Media Modeling 4. User subroutines 5. Tips on Turbulence Modeling 6. Output 7. Deforming Mesh 8. Monitoring a CFD calculation 9. Specialized Boundary Conditions

9 Lesson 6: Getting Started with FSI using Abaqus/CFD L6.1 Getting Started with FSI using Abaqus/CFD Workshop 1 (continued): Unsteady flow across a circular cylinder Getting Started with FSI using Abaqus/CFD L Setting up FSI Analyses 2. Case Study 3: Flow around a Springloaded Rigid Circular Cylinder 3. FSI Analyses with Shells/Membranes 4. Conjugate Heat Transfer Analyses

10 Lesson 7: FSI Modeling Techniques L7.1 FSI Modeling Techniques Workshop 3: Antilock braking system FSI Modeling Techniques L FSI Analysis Workflow 2. FSI Analysis Attributes 3. Conjugate Heat Transfer

11 Lesson 8: Postprocessing CFD/FSI Analyses L8.1 Postprocessing CFD/FSI Analyses Workshop 4: Heat transfer analysis of a component-mounted electronic circuit board Postprocessing CFD/FSI Analyses L Abaqus/CAE Tips 2. Isosurfaces 3. View Cuts 4. Vector Plots 5. Stream Toolset (Instantaneous Particle Traces)