TryItNow! Step by Step Walkthrough: Spoiler Support

Size: px
Start display at page:

Download "TryItNow! Step by Step Walkthrough: Spoiler Support"

Transcription

1 TryItNow! Step by Step Walkthrough: Spoiler Support ANSYS, Inc. March 28, 2016

2 TryItNow! Step by Step Walkthrough: Spoiler Support ANSYS designed this TryItNow! experience to give you quick access to ANSYS AIM simulations on the cloud. This AIM demonstration shows the air flow over an automotive rear spoiler and the resulting stresses in the spoiler support. The simulation demonstrates the ease of setting up and solving a multiphysics simulation. This geometry has been processed in SpaceClaim to use half the symmetric part and add a fluid flow enclosure around the structure ANSYS, Inc. March 28, 2016 Ready to learn more about ANSYS AIM? CONTACT US

3 Select Fluid-Structure Interaction Template Select the Fluid-Structure Interaction Template from the Study menu in AIM ANSYS, Inc. March 28, 2016

4 Modify Template Settings 1. Turn off structural contact detection. This is more efficient when there is only one structural part. 2. Turn on configuration to more easily work with separate solid and fluid parts. 3. Select Create Simulation Process and select the geometry file spoiler.scdoc to execute the template ANSYS, Inc. March 28, 2016

5 Task Based Workflow The necessary simulation tasks are created, and the geometry loaded ANSYS, Inc. March 28, 2016

6 Suppress the solid part in the Flow simulation 2. Selection filters enable you to switch between selecting points, lines, surfaces or bodies. Turn on the Body selection filter. 3. Left-click to select the spoiler body. 1. Select the Configuration task for the Flow simulation. 4. Right-click and add a Suppress Control to the body. 5. Right-click and update the configuration ANSYS, Inc. March 28, 2016

7 Specify Mesh Inflation 3. Use Automatically Defined to select all unlabeled surfaces 2. Right-click and use the Fix menu to navigate to Inflation 1 1. Select the Mesh task ANSYS, Inc. March 28, 2016

8 Generate and Review Mesh Right-click to Generate Mesh and review the result ANSYS, Inc. March 28, 2016

9 The Physics Panel Select the Flow Task and review the physics panel. The initial settings are automated based on the selected template. In each section you can review the setup and modify it based on your own requirements. The material assignments, physics options and solver options can all be reviewed ANSYS, Inc. March 28, 2016

10 Specify Inlet conditions 3. Right-click and Add an Inlet Boundary Condition. 2. Select the Inlet face. 1. Activate the Face selection filter. 4. Specify inlet velocity of 80 mile/hr (36 m/s) ANSYS, Inc. March 28, 2016

11 Specify Outlet Boundary 1. Select the Outlet face. 2. Right-click and Add an Outlet Boundary Condition. 3. Specify the outlet Pressure as 0 Pa ANSYS, Inc. March 28, 2016

12 Specify Far Field Boundary 1. Using Ctrl-left click, select the two far field faces. 2. Right-click and Add an Opening boundary condition. 3. Specify an entrainment pressure of 0 Pa ANSYS, Inc. March 28, 2016

13 Specify Symmetry Boundary 1. Select the Symmetry face. 2. Right-click and Add a Symmetry boundary condition ANSYS, Inc. March 28, 2016

14 Specify Wall Boundary Right-click and a add Wall boundary condition. (AIM will automatically select all surfaces without a boundary condition specification for the wall.) ANSYS, Inc. March 28, 2016

15 Optional, Increase number of Solver processes From the Flow physics panel, navigate to Solver Options/Solver Settings/Launch Controls, and set the number of processes. Hit Apply when done. AIM always runs in parallel, using 2 processes by default. You can accelerate solution time by increasing the number of processes (to a maximum of 6 for Try It Now) ANSYS, Inc. March 28, 2016

16 Update Flow solution Right-click on the Flow task and select Update to execute solution. The Solution Quality tab can be used to monitor convergence. This case defaults to moderate convergence sufficient for demonstration purposes ANSYS, Inc. March 28, 2016

17 Visualize Pressure Field 2. Right-click and add a Contour Result. 3. Select the Wall from the Location dropdown, and Pressure for the Variable. 4. Right-click and evaluate the Result. 1. Select the Results task for the Flow simulation ANSYS, Inc. March 28, 2016

18 Suppress the flow volume in the Structural simulation 3. Left-click to select the flow volume body. 2. Turn on the Body selection filter. 1. Select the Configuration task for the Structural simulation. 4. Right-click and add a Suppress Control to the body. 5. Right-click and update the configuration ANSYS, Inc. March 28, 2016

19 Specify Structural Support 3. Select the support bottom face. 1. Ensure the Face selection filter is active. 4. Right-click and add a Support Boundary Condition 2. Select the Structural Task ANSYS, Inc. March 28, 2016

20 Specify symmetry displacement condition 1. Select the spoiler mid face. 2. Right-click and add a Displacement Boundary Condition 3. Change the definition to Normal to boundary, and set a 0 displacement ANSYS, Inc. March 28, 2016

21 Specify surfaces for flow pressure load 3. Hit the + button to add the selection as the target of the pressure load. 2. Using Shift-Left Mouse, box select all the structural faces. 1. Select the Physics Coupling object from the Fix menu ANSYS, Inc. March 28, 2016

22 Update Results (and Structural solution) Right-click the Structural Results task, and select Update to generate the mesh, execute the solution, and calculate results ANSYS, Inc. March 28, 2016

23 Post-process Equivalent Stress Results 1. Select the Results task, and use the Search and Select bar to pick the Equivalent Stress Result. 2. Right-click to animate the results ANSYS, Inc. March 28, 2016

24 TryItNow! Step by Step Walkthrough: Spoiler Support Ready to learn more about ANSYS AIM? CONTACT US ANSYS, Inc. March 28, 2016

ANSYS AIM Tutorial Flow over an Ahmed Body

ANSYS AIM Tutorial Flow over an Ahmed Body Author(s): Sebastian Vecchi Created using ANSYS AIM 18.1 ANSYS AIM Tutorial Flow over an Ahmed Body Problem Specification Start Up Geometry Import Geometry Enclose Suppress Mesh Set Mesh Controls Generate

More information

ANSYS AIM Tutorial Turbulent Flow Over a Backward Facing Step

ANSYS AIM Tutorial Turbulent Flow Over a Backward Facing Step ANSYS AIM Tutorial Turbulent Flow Over a Backward Facing Step Author(s): Sebastian Vecchi, ANSYS Created using ANSYS AIM 18.1 Problem Specification Pre-Analysis & Start Up Governing Equation Start-Up Geometry

More information

ANSYS AIM Tutorial Fluid Flow Through a Transition Duct

ANSYS AIM Tutorial Fluid Flow Through a Transition Duct ANSYS AIM Tutorial Fluid Flow Through a Transition Duct Author(s): Sebastian Vecchi, ANSYS Created using ANSYS AIM 18.1 Problem Specification Start Up Geometry Import Geometry Extracting Volume Suppress

More information

ANSYS AIM 16.0 Overview. AIM Program Management

ANSYS AIM 16.0 Overview. AIM Program Management 1 2015 ANSYS, Inc. September 27, 2015 ANSYS AIM 16.0 Overview AIM Program Management 2 2015 ANSYS, Inc. September 27, 2015 Today s Simulation Challenges Leveraging simulation across engineering organizations

More information

ANSYS AIM Tutorial Compressible Flow in a Nozzle

ANSYS AIM Tutorial Compressible Flow in a Nozzle ANSYS AIM Tutorial Compressible Flow in a Nozzle Author(s): Sebastian Vecchi Created using ANSYS AIM 18.1 Problem Specification Pre-Analysis & Start Up Pre-Analysis Start-Up Geometry Import Geometry Mesh

More information

Simulation of Laminar Pipe Flows

Simulation of Laminar Pipe Flows Simulation of Laminar Pipe Flows 57:020 Mechanics of Fluids and Transport Processes CFD PRELAB 1 By Timur Dogan, Michael Conger, Maysam Mousaviraad, Tao Xing and Fred Stern IIHR-Hydroscience & Engineering

More information

ANSYS AIM Tutorial Steady Flow Past a Cylinder

ANSYS AIM Tutorial Steady Flow Past a Cylinder ANSYS AIM Tutorial Steady Flow Past a Cylinder Author(s): Sebastian Vecchi, ANSYS Created using ANSYS AIM 18.1 Problem Specification Pre-Analysis & Start Up Solution Domain Boundary Conditions Start-Up

More information

Compressible Flow in a Nozzle

Compressible Flow in a Nozzle SPC 407 Supersonic & Hypersonic Fluid Dynamics Ansys Fluent Tutorial 1 Compressible Flow in a Nozzle Ahmed M Nagib Elmekawy, PhD, P.E. Problem Specification Consider air flowing at high-speed through a

More information

Appendix: To be performed during the lab session

Appendix: To be performed during the lab session Appendix: To be performed during the lab session Flow over a Cylinder Two Dimensional Case Using ANSYS Workbench Simple Mesh Latest revision: September 18, 2014 The primary objective of this Tutorial is

More information

Kratos Multi-Physics 3D Fluid Analysis Tutorial. Pooyan Dadvand Jordi Cotela Kratos Team

Kratos Multi-Physics 3D Fluid Analysis Tutorial. Pooyan Dadvand Jordi Cotela Kratos Team Kratos Multi-Physics 3D Fluid Analysis Tutorial Pooyan Dadvand Jordi Cotela Kratos Team Kratos 3D Fluid Tutorial In this tutorial we will solve a simple example using GiD and Kratos Geometry Input data

More information

Tutorial: Hydrodynamics of Bubble Column Reactors

Tutorial: Hydrodynamics of Bubble Column Reactors Tutorial: Introduction The purpose of this tutorial is to provide guidelines and recommendations for solving a gas-liquid bubble column problem using the multiphase mixture model, including advice on solver

More information

Pump Modeler Template Documentation

Pump Modeler Template Documentation Pump Modeler Template Documentation 2015 SAS IP, Inc. All rights reserved. Unauthorized use, distribution or duplication is prohibited CONTENTS USER INTERFACE AND WORKFLOW... 4 STEP 1: IMPORT GEOMETRY...

More information

Verification of Laminar and Validation of Turbulent Pipe Flows

Verification of Laminar and Validation of Turbulent Pipe Flows 1 Verification of Laminar and Validation of Turbulent Pipe Flows 1. Purpose ME:5160 Intermediate Mechanics of Fluids CFD LAB 1 (ANSYS 18.1; Last Updated: Aug. 1, 2017) By Timur Dogan, Michael Conger, Dong-Hwan

More information

equivalent stress to the yield stess.

equivalent stress to the yield stess. Example 10.2-1 [Ansys Workbench/Thermal Stress and User Defined Result] A 50m long deck sitting on superstructures that sit on top of substructures is modeled by a box shape of size 20 x 5 x 50 m 3. It

More information

This tutorial illustrates how to set up and solve a problem involving solidification. This tutorial will demonstrate how to do the following:

This tutorial illustrates how to set up and solve a problem involving solidification. This tutorial will demonstrate how to do the following: Tutorial 22. Modeling Solidification Introduction This tutorial illustrates how to set up and solve a problem involving solidification. This tutorial will demonstrate how to do the following: Define a

More information

Calculate a solution using the pressure-based coupled solver.

Calculate a solution using the pressure-based coupled solver. Tutorial 19. Modeling Cavitation Introduction This tutorial examines the pressure-driven cavitating flow of water through a sharpedged orifice. This is a typical configuration in fuel injectors, and brings

More information

Flow Sim. Chapter 14 P-51. A. Set Up. B. Create Flow Simulation Project. Step 1. Click Flow Simulation. SolidWorks 10 Flow Sim P-51 Page 14-1

Flow Sim. Chapter 14 P-51. A. Set Up. B. Create Flow Simulation Project. Step 1. Click Flow Simulation. SolidWorks 10 Flow Sim P-51 Page 14-1 Chapter 14 A. Set Up. P-51 Flow Sim Step 1. If necessary, open your ASSEMBLY file. Step 2. Click Tools Menu > Add-Ins. Step 3. In the dialog box, scroll down to Flow Simulation and place a check in the

More information

BioIRC solutions. CFDVasc manual

BioIRC solutions. CFDVasc manual BioIRC solutions CFDVasc manual Main window of application is consisted from two parts: toolbar - which consist set of button for accessing variety of present functionalities image area area in which is

More information

Ryian Hunter MAE 598

Ryian Hunter MAE 598 Setup: The initial geometry was produced using the engineering schematics provided in the project assignment document using the ANSYS DesignModeler application taking advantage of system symmetry. Fig.

More information

Verification and Validation of Turbulent Flow around a Clark-Y Airfoil

Verification and Validation of Turbulent Flow around a Clark-Y Airfoil 1 Verification and Validation of Turbulent Flow around a Clark-Y Airfoil 1. Purpose ME:5160 Intermediate Mechanics of Fluids CFD LAB 2 (ANSYS 19.1; Last Updated: Aug. 7, 2018) By Timur Dogan, Michael Conger,

More information

Simulation of Turbulent Flow around an Airfoil

Simulation of Turbulent Flow around an Airfoil Simulation of Turbulent Flow around an Airfoil ENGR:2510 Mechanics of Fluids and Transfer Processes CFD Pre-Lab 2 (ANSYS 17.1; Last Updated: Nov. 7, 2016) By Timur Dogan, Michael Conger, Andrew Opyd, Dong-Hwan

More information

Tutorial: Riser Simulation Using Dense Discrete Phase Model

Tutorial: Riser Simulation Using Dense Discrete Phase Model Introduction The purpose of this tutorial is to demonstrate the setup of a dense discrete phase model (DDPM) with the example of 2D riser. DDPM is used for the secondary phase that has a particle size

More information

Heat Exchanger Efficiency

Heat Exchanger Efficiency 6 Heat Exchanger Efficiency Flow Simulation can be used to study the fluid flow and heat transfer for a wide variety of engineering equipment. In this example we use Flow Simulation to determine the efficiency

More information

Tutorial: Simulating a 3D Check Valve Using Dynamic Mesh 6DOF Model And Diffusion Smoothing

Tutorial: Simulating a 3D Check Valve Using Dynamic Mesh 6DOF Model And Diffusion Smoothing Tutorial: Simulating a 3D Check Valve Using Dynamic Mesh 6DOF Model And Diffusion Smoothing Introduction The purpose of this tutorial is to demonstrate how to simulate a ball check valve with small displacement

More information

Flow Sim. Chapter 16. Airplane. A. Add-In. Step 1. If necessary, open your ASSEMBLY file.

Flow Sim. Chapter 16. Airplane. A. Add-In. Step 1. If necessary, open your ASSEMBLY file. Chapter 16 A. Add-In. Step 1. If necessary, open your ASSEMBLY file. Airplane Flow Sim Step 2. Click Tools Menu > Add-Ins. Step 3. In the dialog box, scroll down to Flow Simulation and place a check in

More information

Simulation of Turbulent Flow over the Ahmed Body

Simulation of Turbulent Flow over the Ahmed Body 1 Simulation of Turbulent Flow over the Ahmed Body ME:5160 Intermediate Mechanics of Fluids CFD LAB 4 (ANSYS 18.1; Last Updated: Aug. 18, 2016) By Timur Dogan, Michael Conger, Dong-Hwan Kim, Maysam Mousaviraad,

More information

Coupled Analysis of FSI

Coupled Analysis of FSI Coupled Analysis of FSI Qin Yin Fan Oct. 11, 2008 Important Key Words Fluid Structure Interface = FSI Computational Fluid Dynamics = CFD Pressure Displacement Analysis = PDA Thermal Stress Analysis = TSA

More information

Using Multiple Rotating Reference Frames

Using Multiple Rotating Reference Frames Tutorial 10. Using Multiple Rotating Reference Frames Introduction Many engineering problems involve rotating flow domains. One example is the centrifugal blower unit that is typically used in automotive

More information

Simulation of Turbulent Flow over the Ahmed Body

Simulation of Turbulent Flow over the Ahmed Body Simulation of Turbulent Flow over the Ahmed Body 58:160 Intermediate Mechanics of Fluids CFD LAB 4 By Timur K. Dogan, Michael Conger, Maysam Mousaviraad, and Fred Stern IIHR-Hydroscience & Engineering

More information

Flow Sim. Chapter 12. F1 Car. A. Enable Flow Simulation. Step 1. If necessary, open your ASSEMBLY file.

Flow Sim. Chapter 12. F1 Car. A. Enable Flow Simulation. Step 1. If necessary, open your ASSEMBLY file. Chapter 12 F1 Car Flow Sim A. Enable Flow Simulation. Step 1. If necessary, open your ASSEMBLY file. Step 2. If necessary, turn on Flow Simulation, click the flyout of Options on the Standard toolbar and

More information

Analysis of fluid-solid coupling vibration characteristics of probe based on ANSYS Workbench

Analysis of fluid-solid coupling vibration characteristics of probe based on ANSYS Workbench Analysis of fluid-solid coupling vibration characteristics of probe based on ANSYS Workbench He Wang 1, a, Changzheng Zhao 1, b and Hongzhi Chen 1, c 1 Shandong University of Science and Technology, Qingdao

More information

Tutorial 2: Particles convected with the flow along a curved pipe.

Tutorial 2: Particles convected with the flow along a curved pipe. Tutorial 2: Particles convected with the flow along a curved pipe. Part 1: Creating an elbow In part 1 of this tutorial, you will create a model of a 90 elbow featuring a long horizontal inlet and a short

More information

Problem description. The FCBI-C element is used in the fluid part of the model.

Problem description. The FCBI-C element is used in the fluid part of the model. Problem description This tutorial illustrates the use of ADINA for analyzing the fluid-structure interaction (FSI) behavior of a flexible splitter behind a 2D cylinder and the surrounding fluid in a channel.

More information

Application of Wray-Agarwal Turbulence Model for Accurate Numerical Simulation of Flow Past a Three-Dimensional Wing-body

Application of Wray-Agarwal Turbulence Model for Accurate Numerical Simulation of Flow Past a Three-Dimensional Wing-body Washington University in St. Louis Washington University Open Scholarship Mechanical Engineering and Materials Science Independent Study Mechanical Engineering & Materials Science 4-28-2016 Application

More information

Aerodynamic Study of a Realistic Car W. TOUGERON

Aerodynamic Study of a Realistic Car W. TOUGERON Aerodynamic Study of a Realistic Car W. TOUGERON Tougeron CFD Engineer 2016 Abstract This document presents an aerodynamic CFD study of a realistic car geometry. The aim is to demonstrate the efficiency

More information

midas NFX 2017R1 Release Note

midas NFX 2017R1 Release Note Total Solution for True Analysis-driven Design midas NFX 2017R1 Release Note 1 midas NFX R E L E A S E N O T E 2 0 1 7 R 1 Major Improvements Midas NFX is an integrated finite element analysis program

More information

Modeling Evaporating Liquid Spray

Modeling Evaporating Liquid Spray Tutorial 17. Modeling Evaporating Liquid Spray Introduction In this tutorial, the air-blast atomizer model in ANSYS FLUENT is used to predict the behavior of an evaporating methanol spray. Initially, the

More information

Design Optimization of a Weather Radar Antenna using Finite Element Analysis (FEA) and Computational Fluid Dynamics (CFD)

Design Optimization of a Weather Radar Antenna using Finite Element Analysis (FEA) and Computational Fluid Dynamics (CFD) Design Optimization of a Weather Radar Antenna using Finite Element Analysis (FEA) and Computational Fluid Dynamics (CFD) Fernando Prevedello Regis Ataídes Nícolas Spogis Wagner Ortega Guedes Fabiano Armellini

More information

STAR-CCM+ User Guide 6922

STAR-CCM+ User Guide 6922 STAR-CCM+ User Guide 6922 Introduction Welcome to the STAR-CCM+ introductory tutorial. In this tutorial, you explore the important concepts and workflow. Complete this tutorial before attempting any others.

More information

Wall thickness= Inlet: Prescribed mass flux. All lengths in meters kg/m, E Pa, 0.3,

Wall thickness= Inlet: Prescribed mass flux. All lengths in meters kg/m, E Pa, 0.3, Problem description Problem 30: Analysis of fluid-structure interaction within a pipe constriction It is desired to analyze the flow and structural response within the following pipe constriction: 1 1

More information

2008 International ANSYS Conference

2008 International ANSYS Conference 2008 International ANSYS Conference FEM AND FSI SIMULATIONS OF IMPACT LOADS ON GRP SUBSEA COMPOSITE COVERS Kjetil Rognlien, MSc Technical Consultant EDR AS, Norway 2008 ANSYS, Inc. All rights reserved.

More information

Simulation and Validation of Turbulent Pipe Flows

Simulation and Validation of Turbulent Pipe Flows Simulation and Validation of Turbulent Pipe Flows ENGR:2510 Mechanics of Fluids and Transport Processes CFD LAB 1 (ANSYS 17.1; Last Updated: Oct. 10, 2016) By Timur Dogan, Michael Conger, Dong-Hwan Kim,

More information

Tutorial 17. Using the Mixture and Eulerian Multiphase Models

Tutorial 17. Using the Mixture and Eulerian Multiphase Models Tutorial 17. Using the Mixture and Eulerian Multiphase Models Introduction: This tutorial examines the flow of water and air in a tee junction. First you will solve the problem using the less computationally-intensive

More information

APPLIED COMPUTATIONAL FLUID DYNAMICS-PROJECT-3

APPLIED COMPUTATIONAL FLUID DYNAMICS-PROJECT-3 APPLIED COMPUTATIONAL FLUID DYNAMICS-PROJECT-3 BY SAI CHAITANYA MANGAVELLI Common Setup Data: 1) Mesh Proximity and Curvature with Refinement of 2. 2) Double Precision and second order for methods in Solver.

More information

Introduction to CFX. Workshop 2. Transonic Flow Over a NACA 0012 Airfoil. WS2-1. ANSYS, Inc. Proprietary 2009 ANSYS, Inc. All rights reserved.

Introduction to CFX. Workshop 2. Transonic Flow Over a NACA 0012 Airfoil. WS2-1. ANSYS, Inc. Proprietary 2009 ANSYS, Inc. All rights reserved. Workshop 2 Transonic Flow Over a NACA 0012 Airfoil. Introduction to CFX WS2-1 Goals The purpose of this tutorial is to introduce the user to modelling flow in high speed external aerodynamic applications.

More information

Express Introductory Training in ANSYS Fluent Workshop 06 Using Moving Reference Frames and Sliding Meshes

Express Introductory Training in ANSYS Fluent Workshop 06 Using Moving Reference Frames and Sliding Meshes Express Introductory Training in ANSYS Fluent Workshop 06 Using Moving Reference Frames and Sliding Meshes Dimitrios Sofialidis Technical Manager, SimTec Ltd. Mechanical Engineer, PhD PRACE Autumn School

More information

Simulation of Flow Development in a Pipe

Simulation of Flow Development in a Pipe Tutorial 4. Simulation of Flow Development in a Pipe Introduction The purpose of this tutorial is to illustrate the setup and solution of a 3D turbulent fluid flow in a pipe. The pipe networks are common

More information

CHAPTER 4 CFD AND FEA ANALYSIS OF DEEP DRAWING PROCESS

CHAPTER 4 CFD AND FEA ANALYSIS OF DEEP DRAWING PROCESS 54 CHAPTER 4 CFD AND FEA ANALYSIS OF DEEP DRAWING PROCESS 4.1 INTRODUCTION In Fluid assisted deep drawing process the punch moves in the fluid chamber, the pressure is generated in the fluid. This fluid

More information

SimCafe. ANSYS WB - Airfoil - Setup (Physics) Added by Benjamin J Mullen, last edited by Benjamin J Mullen on Apr 29, :18

SimCafe. ANSYS WB - Airfoil - Setup (Physics) Added by Benjamin J Mullen, last edited by Benjamin J Mullen on Apr 29, :18 Page 1 of 5 Search Cornell SimCafe Home Edit Browse/Manage Login Simulation > > ANSYS WB - Airfoil - Setup (Physics) Search ANSYS WB - Airfoil - Setup (Physics) Added by Benjamin J Mullen, last edited

More information

2008 International ANSYS Conference Strongly Coupled FSI Simulation Moving Compressible Pressure Pulse through a Tube

2008 International ANSYS Conference Strongly Coupled FSI Simulation Moving Compressible Pressure Pulse through a Tube 2008 International ANSYS Conference Strongly Coupled FSI Simulation Moving Compressible Pressure Pulse through a Tube Daniel L. Cler, US Army RDECOM/ ARDEC/ WSEC/ Benet Labs 1 Overview Background Problem

More information

Shape optimisation using breakthrough technologies

Shape optimisation using breakthrough technologies Shape optimisation using breakthrough technologies Compiled by Mike Slack Ansys Technical Services 2010 ANSYS, Inc. All rights reserved. 1 ANSYS, Inc. Proprietary Introduction Shape optimisation technologies

More information

A B C D E. Settings Choose height, H, free stream velocity, U, and fluid (dynamic viscosity and density ) so that: Reynolds number

A B C D E. Settings Choose height, H, free stream velocity, U, and fluid (dynamic viscosity and density ) so that: Reynolds number Individual task Objective To derive the drag coefficient for a 2D object, defined as where D (N/m) is the aerodynamic drag force (per unit length in the third direction) acting on the object. The object

More information

CFD Simulation of a dry Scroll Vacuum Pump including Leakage Flows

CFD Simulation of a dry Scroll Vacuum Pump including Leakage Flows CFD Simulation of a dry Scroll Vacuum Pump including Leakage Flows Jan Hesse, Rainer Andres CFX Berlin Software GmbH, Berlin, Germany 1 Introduction Numerical simulation results of a dry scroll vacuum

More information

Thank you for downloading one of our ANSYS whitepapers we hope you enjoy it.

Thank you for downloading one of our ANSYS whitepapers we hope you enjoy it. Thank you! Thank you for downloading one of our ANSYS whitepapers we hope you enjoy it. Have questions? Need more information? Please don t hesitate to contact us! We have plenty more where this came from.

More information

Introduction to ANSYS FLUENT Meshing

Introduction to ANSYS FLUENT Meshing Workshop 04 CAD Import and Meshing from Conformal Faceting Input 14.5 Release Introduction to ANSYS FLUENT Meshing 2011 ANSYS, Inc. December 21, 2012 1 I Introduction Workshop Description: CAD files will

More information

30 th Anniversary Event. New features in Opera By Nigel Atkinson, PhD. OPTIMIZER Automatically selects and manages multiple goalseeking

30 th Anniversary Event. New features in Opera By Nigel Atkinson, PhD. OPTIMIZER Automatically selects and manages multiple goalseeking FEA ANALYSIS General-purpose multiphysics design and analysis software for a wide range of applications OPTIMIZER Automatically selects and manages multiple goalseeking algorithms INTEROPERABILITY Built-in

More information

Introduction to ANSYS CFX

Introduction to ANSYS CFX Workshop 03 Fluid flow around the NACA0012 Airfoil 16.0 Release Introduction to ANSYS CFX 2015 ANSYS, Inc. March 13, 2015 1 Release 16.0 Workshop Description: The flow simulated is an external aerodynamics

More information

Speed and Accuracy of CFD: Achieving Both Successfully ANSYS UK S.A.Silvester

Speed and Accuracy of CFD: Achieving Both Successfully ANSYS UK S.A.Silvester Speed and Accuracy of CFD: Achieving Both Successfully ANSYS UK S.A.Silvester 2010 ANSYS, Inc. All rights reserved. 1 ANSYS, Inc. Proprietary Content ANSYS CFD Introduction ANSYS, the company Simulation

More information

First Steps - Conjugate Heat Transfer

First Steps - Conjugate Heat Transfer COSMOSFloWorks 2004 Tutorial 2 First Steps - Conjugate Heat Transfer This First Steps - Conjugate Heat Transfer tutorial covers the basic steps to set up a flow analysis problem including conduction heat

More information

ANSYS FLUENT. Lecture 3. Basic Overview of Using the FLUENT User Interface L3-1. Customer Training Material

ANSYS FLUENT. Lecture 3. Basic Overview of Using the FLUENT User Interface L3-1. Customer Training Material Lecture 3 Basic Overview of Using the FLUENT User Interface Introduction to ANSYS FLUENT L3-1 Parallel Processing FLUENT can readily be run across many processors in parallel. This will greatly speed up

More information

Using the Discrete Ordinates Radiation Model

Using the Discrete Ordinates Radiation Model Tutorial 6. Using the Discrete Ordinates Radiation Model Introduction This tutorial illustrates the set up and solution of flow and thermal modelling of a headlamp. The discrete ordinates (DO) radiation

More information

OzenCloud Case Studies

OzenCloud Case Studies OzenCloud Case Studies Case Studies, April 20, 2015 ANSYS in the Cloud Case Studies: Aerodynamics & fluttering study on an aircraft wing using fluid structure interaction 1 Powered by UberCloud http://www.theubercloud.com

More information

NUMERICAL INVESTIGATION OF THE FLOW BEHAVIOR INTO THE INLET GUIDE VANE SYSTEM (IGV)

NUMERICAL INVESTIGATION OF THE FLOW BEHAVIOR INTO THE INLET GUIDE VANE SYSTEM (IGV) University of West Bohemia» Department of Power System Engineering NUMERICAL INVESTIGATION OF THE FLOW BEHAVIOR INTO THE INLET GUIDE VANE SYSTEM (IGV) Publication was supported by project: Budování excelentního

More information

Use 6DOF solver to calculate motion of the moving body. Create TIFF files for graphic visualization of the solution.

Use 6DOF solver to calculate motion of the moving body. Create TIFF files for graphic visualization of the solution. Introduction The purpose of this tutorial is to provide guidelines and recommendations for setting up and solving a moving deforming mesh (MDM) case along with the six degree of freedom (6DOF) solver and

More information

The Level Set Method THE LEVEL SET METHOD THE LEVEL SET METHOD 203

The Level Set Method THE LEVEL SET METHOD THE LEVEL SET METHOD 203 The Level Set Method Fluid flow with moving interfaces or boundaries occur in a number of different applications, such as fluid-structure interaction, multiphase flows, and flexible membranes moving in

More information

Simulation of Turbulent Flow around an Airfoil

Simulation of Turbulent Flow around an Airfoil 1. Purpose Simulation of Turbulent Flow around an Airfoil ENGR:2510 Mechanics of Fluids and Transfer Processes CFD Lab 2 (ANSYS 17.1; Last Updated: Nov. 7, 2016) By Timur Dogan, Michael Conger, Andrew

More information

Solving FSI Applications Using ANSYS Mechanical and ANSYS Fluent

Solving FSI Applications Using ANSYS Mechanical and ANSYS Fluent Workshop Transient 1-way FSI Load Mapping using ACT Extension 15. 0 Release Solving FSI Applications Using ANSYS Mechanical and ANSYS Fluent 1 2014 ANSYS, Inc. Workshop Description: This example considers

More information

Instructions for Muffler Analysis

Instructions for Muffler Analysis Instructions for Muffler Analysis Part 1: Create the BEM mesh using ANSYS Specify Element Type Preprocessor > Element Type > Add/Edit/Delete Add Shell Elastic 4 Node 181 Close Specify Geometry Preprocessor

More information

Applications of ICFD solver by LS-DYNA in Automotive Fields to Solve Fluid-Solid-Interaction (FSI) Problems

Applications of ICFD solver by LS-DYNA in Automotive Fields to Solve Fluid-Solid-Interaction (FSI) Problems Applications of ICFD solver by LS-DYNA in Automotive Fields to Solve Fluid-Solid-Interaction (FSI) Problems George Wang(1 ), Facundo del Pin(2), Inaki Caldichoury (2), Prince Rodriguez(3), Jason Tippie

More information

Flow Sim. Chapter 16. Airplane. A. Enable Flow Simulation. Step 1. If necessary, open your ASSEMBLY file.

Flow Sim. Chapter 16. Airplane. A. Enable Flow Simulation. Step 1. If necessary, open your ASSEMBLY file. Chapter 16 Airplane Flow Sim A. Enable Flow Simulation. Step 1. If necessary, open your ASSEMBLY file. Step 2. If necessary, turn on Flow Simulation, click the flyout of Options on the Standard toolbar

More information

Auto Injector Syringe. A Fluent Dynamic Mesh 1DOF Tutorial

Auto Injector Syringe. A Fluent Dynamic Mesh 1DOF Tutorial Auto Injector Syringe A Fluent Dynamic Mesh 1DOF Tutorial 1 2015 ANSYS, Inc. June 26, 2015 Prerequisites This tutorial is written with the assumption that You have attended the Introduction to ANSYS Fluent

More information

30 th Anniversary Event. New features in Opera By: Kevin Ward. OPTIMIZER Automatically selects and manages multiple goalseeking

30 th Anniversary Event. New features in Opera By: Kevin Ward. OPTIMIZER Automatically selects and manages multiple goalseeking FEA ANALYSIS General-purpose multiphysics design and analysis software for a wide range of applications OPTIMIZER Automatically selects and manages multiple goalseeking algorithms INTEROPERABILITY Built-in

More information

Flow and Heat Transfer in a Mixing Elbow

Flow and Heat Transfer in a Mixing Elbow Flow and Heat Transfer in a Mixing Elbow Objectives The main objectives of the project are to learn (i) how to set up and perform flow simulations with heat transfer and mixing, (ii) post-processing and

More information

New Capabilities in Project Hydra for Autodesk Simulation Mechanical

New Capabilities in Project Hydra for Autodesk Simulation Mechanical New Capabilities in Project Hydra for Autodesk Simulation Mechanical Sualp Ozel, PE. Autodesk SM2447-L In this hands-on lab, we will go through several exercises and cover several new capabilities included

More information

Workbench Tutorial Flow Over an Airfoil, Page 1 ANSYS Workbench Tutorial Flow Over an Airfoil

Workbench Tutorial Flow Over an Airfoil, Page 1 ANSYS Workbench Tutorial Flow Over an Airfoil Workbench Tutorial Flow Over an Airfoil, Page 1 ANSYS Workbench Tutorial Flow Over an Airfoil Authors: Scott Richards, Keith Martin, and John M. Cimbala, Penn State University Latest revision: 17 January

More information

Solution Recording and Playback: Vortex Shedding

Solution Recording and Playback: Vortex Shedding STAR-CCM+ User Guide 6663 Solution Recording and Playback: Vortex Shedding This tutorial demonstrates how to use the solution recording and playback module for capturing the results of transient phenomena.

More information

RBF Morph An Add-on Module for Mesh Morphing in ANSYS Fluent

RBF Morph An Add-on Module for Mesh Morphing in ANSYS Fluent RBF Morph An Add-on Module for Mesh Morphing in ANSYS Fluent Gilles Eggenspieler Senior Product Manager 1 Morphing & Smoothing A mesh morpher is a tool capable of performing mesh modifications in order

More information

Solved with COMSOL Multiphysics 4.2

Solved with COMSOL Multiphysics 4.2 Peristaltic Pump Solved with COMSOL Multiphysics 4.2 Introduction In a peristaltic pump, rotating rollers squeeze a flexible tube. As the pushed-down rollers move along the tube, fluids in the tube follow

More information

The viscous forces on the cylinder are proportional to the gradient of the velocity field at the

The viscous forces on the cylinder are proportional to the gradient of the velocity field at the Fluid Dynamics Models : Flow Past a Cylinder Flow Past a Cylinder Introduction The flow of fluid behind a blunt body such as an automobile is difficult to compute due to the unsteady flows. The wake behind

More information

Lab 9: FLUENT: Transient Natural Convection Between Concentric Cylinders

Lab 9: FLUENT: Transient Natural Convection Between Concentric Cylinders Lab 9: FLUENT: Transient Natural Convection Between Concentric Cylinders Objective: The objective of this laboratory is to introduce how to use FLUENT to solve both transient and natural convection problems.

More information

ANSYS Discovery Live- Getting Started

ANSYS Discovery Live- Getting Started ANSYS Discovery Live- Getting Started Every engineer deserves the power of Discovery ANSYS Discovery Live provides instantaneous simulation, tightly coupled with direct geometry modeling, to enable interactive

More information

Stream Function-Vorticity CFD Solver MAE 6263

Stream Function-Vorticity CFD Solver MAE 6263 Stream Function-Vorticity CFD Solver MAE 66 Charles O Neill April, 00 Abstract A finite difference CFD solver was developed for transient, two-dimensional Cartesian viscous flows. Flow parameters are solved

More information

Flow Simulation How to Handle a Vortex Across a Pressure Boundary

Flow Simulation How to Handle a Vortex Across a Pressure Boundary Flow Simulation How to Handle a Vortex Across a Pressure Boundary Overview This document describes why Flow Simulation will give a warning while solving stating that there is a vortex occurring across

More information

Modeling Unsteady Compressible Flow

Modeling Unsteady Compressible Flow Tutorial 4. Modeling Unsteady Compressible Flow Introduction In this tutorial, FLUENT s density-based implicit solver is used to predict the timedependent flow through a two-dimensional nozzle. As an initial

More information

MSC.visualNastran Desktop FEA Exercise Workbook. Pin and Bracket Assembly: Vibration Simulation in 4D

MSC.visualNastran Desktop FEA Exercise Workbook. Pin and Bracket Assembly: Vibration Simulation in 4D MSC.visualNastran Desktop FEA Exercise Workbook Pin and Bracket Assembly: Vibration Simulation in 4D WS24-2 Objectives This exercise is design to introduce vibration analysis in visualnastran Desktop.

More information

Isotropic Porous Media Tutorial

Isotropic Porous Media Tutorial STAR-CCM+ User Guide 3927 Isotropic Porous Media Tutorial This tutorial models flow through the catalyst geometry described in the introductory section. In the porous region, the theoretical pressure drop

More information

Using the Eulerian Multiphase Model for Granular Flow

Using the Eulerian Multiphase Model for Granular Flow Tutorial 21. Using the Eulerian Multiphase Model for Granular Flow Introduction Mixing tanks are used to maintain solid particles or droplets of heavy fluids in suspension. Mixing may be required to enhance

More information

Workshop 1: Basic Skills

Workshop 1: Basic Skills Workshop 1: Basic Skills 14.5 Release Introduction to ANSYS Fluent Meshing 2011 ANSYS, Inc. December 21, 2012 1 I Introduction Workshop Description: This workshop shows some of the clean up tools in Tgrid

More information

Introduction to ANSYS FLUENT Meshing

Introduction to ANSYS FLUENT Meshing Workshop 02 Volume Fill Methods Introduction to ANSYS FLUENT Meshing 1 2011 ANSYS, Inc. December 21, 2012 I Introduction Workshop Description: Mesh files will be read into the Fluent Meshing software ready

More information

5. Create two planes and split the outer cylinder volume into four quadrants using the menus

5. Create two planes and split the outer cylinder volume into four quadrants using the menus Generating a 3D GAMBIT grid for concentric rotating cylinders Prepared by: Jagannath R Nanduri (jaggu.nanduri@mail.wvu.edu) 304-293-3111x2348 1. In order to overcome the problem of generating small size

More information

An Introduction to SolidWorks Flow Simulation 2010

An Introduction to SolidWorks Flow Simulation 2010 An Introduction to SolidWorks Flow Simulation 2010 John E. Matsson, Ph.D. SDC PUBLICATIONS www.sdcpublications.com Schroff Development Corporation Chapter 2 Flat Plate Boundary Layer Objectives Creating

More information

Simulation of Turbulent Flow in an Asymmetric Diffuser

Simulation of Turbulent Flow in an Asymmetric Diffuser Simulation of Turbulent Flow in an Asymmetric Diffuser 1. Purpose 58:160 Intermediate Mechanics of Fluids CFD LAB 3 By Tao Xing and Fred Stern IIHR-Hydroscience & Engineering The University of Iowa C.

More information

Module D: Laminar Flow over a Flat Plate

Module D: Laminar Flow over a Flat Plate Module D: Laminar Flow over a Flat Plate Summary... Problem Statement Geometry and Mesh Creation Problem Setup Solution. Results Validation......... Mesh Refinement.. Summary This ANSYS FLUENT tutorial

More information

Tutorial to simulate a thermoelectric module with heatsink in ANSYS

Tutorial to simulate a thermoelectric module with heatsink in ANSYS Tutorial to simulate a thermoelectric module with heatsink in ANSYS Few details can be found in the pictures attached. All the material properties can be found in Dr. Lee s book and on the web. Don t blindly

More information

TUTORIAL#3. Marek Jaszczur. Boundary Layer on a Flat Plate W1-1 AGH 2018/2019

TUTORIAL#3. Marek Jaszczur. Boundary Layer on a Flat Plate W1-1 AGH 2018/2019 TUTORIAL#3 Boundary Layer on a Flat Plate Marek Jaszczur AGH 2018/2019 W1-1 Problem specification TUTORIAL#3 Boundary Layer - on a flat plate Goal: Solution for boudary layer 1. Creating 2D simple geometry

More information

Problem description. The figure shows a disc braking system.

Problem description. The figure shows a disc braking system. Problem description Problem 34: Thermo-mechanical coupling analysis of a disc braking system The figure shows a disc braking system. Applied pressure Piston Brake pad Brake disc Fixed plate Initially,

More information

Express Introductory Training in ANSYS Fluent Workshop 02 Using the Discrete Phase Model (DPM)

Express Introductory Training in ANSYS Fluent Workshop 02 Using the Discrete Phase Model (DPM) Express Introductory Training in ANSYS Fluent Workshop 02 Using the Discrete Phase Model (DPM) Dimitrios Sofialidis Technical Manager, SimTec Ltd. Mechanical Engineer, PhD PRACE Autumn School 2013 - Industry

More information

Modeling Flow Through Porous Media

Modeling Flow Through Porous Media Tutorial 7. Modeling Flow Through Porous Media Introduction Many industrial applications involve the modeling of flow through porous media, such as filters, catalyst beds, and packing. This tutorial illustrates

More information

Middle East Technical University Mechanical Engineering Department ME 485 CFD with Finite Volume Method Fall 2017 (Dr. Sert)

Middle East Technical University Mechanical Engineering Department ME 485 CFD with Finite Volume Method Fall 2017 (Dr. Sert) Middle East Technical University Mechanical Engineering Department ME 485 CFD with Finite Volume Method Fall 2017 (Dr. Sert) ANSYS Fluent Tutorial Developing Laminar Flow in a 2D Channel 1 How to use This

More information

ANSYS AIM Tutorial Stepped Shaft in Axial Tension

ANSYS AIM Tutorial Stepped Shaft in Axial Tension ANSYS AIM Tutorial Stepped Shaft in Axial Tension Author(s): Sebastian Vecchi, ANSYS Created using ANSYS AIM 18.1 Contents: Problem Specification 3 Learning Goals 4 Pre-Analysis & Start Up 5 Calculation

More information