Biotransport Phenomena: Comsol Multiphysics Intro. Rey/Gilbert, Fall 2011
|
|
|
- Lynne Underwood
- 9 years ago
- Views:
Transcription
1 Biotransport Phenomena: Comsol Multiphysics Intro Rey/Gilbert, Fall 2011
2 Access to COMSOL Multyphysics for this Class Download from: Request a license from: Log in with your NetID Faculty Sponsor NetID = gilbert Send Dr. Gilbert an immediatelly so he knows you have requested the software
3 COMSOL in the Past FEMLAB Partial Differential Equations Solver for Finite Elements Comsol Multiphysics Gradually separating from MATLAB Today s COMSOL Multiphysics completely independent. BUT, you can still use the MATLAB interface to run.
4 Finite Analysis Methods Finite Element Method (FEM). Used by COMSOL (just about everything) FEM also good for Structural Analysis Finite Differences. Used in High Frequency Electromagnetics (FDTD) Others: Combine Finite with integration, differences, fast, moments, etc.
5 Alternatives to COMSOL Multiphysics Proprietary: ANSYS ADINA Multiphysics Pumplix (CFD) I.D.E.A.S (CFD + struct.) Open Source: ELMER Multiphysics OpenFOAM (CFD) SALOME Multiphysics
6 1. Define Dimensions (1D, 2D, 3D, or 2.5D) 2. Add Physics (Set Equation System) 3. Define Constants/Variables 4. Create Geometry 5. Choose Materials (subdomain properties) 6. Boundary properties 7. Mesh (divide model into finite elements) 8. Choose Solver 9. Plot Results COMSOL Multiphysics
7 Tutorial Model (Navier Stokes) CFD (Computational Fluid Dynamics) Backstep Model C:\COMSOL42\models\ CFD_Module\Single Phase_Tutorials Intro to CFD: Pages 7 26
8 Tutorial Example - Backstep This tutorial model solves the incompressible Navier-Stokes equations in a backstep geometry. A characteristic feature of fluid flow in geometries of this kind is the recirculation region that forms where the flow exits the narrow inlet region. The model demonstrates the modeling procedure for laminar flows in the CFD Module. Model Geometry The model consists of a pipe connected to a block-shaped duct; see the figure below. Due to symmetry, it is sufficient to model one eighth of the full geometry. Wall Symmetry Wall Outlet Symmetry Inlet Model geometry. Domain Equation and Boundary Conditions The flow in the system is laminar and we can therefore use the Laminar Flow interface. The inlet flow is fully developed laminar flow, described by the corresponding inlet boundary condition. This boundary condition computes the flow profile for fully develop laminar flow in channels of arbitrary cross section. The boundary condition at the outlet sets a constant relative pressure. Furthermore, the vertical and inclined boundaries along the length of the geometry are symmetry boundaries. All other boundaries are solid walls described by a non-slip boundary condition. Tutorial Example - Backstep 7
9 Results The figure below shows a combined surface and arrow plot of the flow velocity. This plot does not reveal the recirculation region in the duct immediately beyond the inlet pipe s end. For this purpose, a streamline plot is more useful, as demonstrated in the next figure. The velocity field in the backstep geometry. 8 Tutorial Example - Backstep
10 The recirculation region visualized using a velocity streamline plot. The instructions below show how to formulate, solve and reproduce the plots above using the CFD Module. MODEL WIZARD The first step is to select the space dimension and the Laminar Flow interface for stationary studies. We can do this in the Model Wizard. 1 Go to the Model Wizard window. 2 Click Next. 3 In the Add physics tree, select Fluid Flow>Single-Phase Flow>Laminar Flow (spf). 4 Click Next. 5 In the Studies tree, select Preset Studies>Stationary. Tutorial Example - Backstep 9
11 6 Click Finish. We are now ready to start the model set up. GLOBAL DEFINITIONS Parameters Let us first define a parameter for the inlet velocity. We can use this parameter to run parametric studies. 1 In the Model Builder, right-click Global Definitions and choose Parameters. 2 Go to the Settings window for Parameters. 3 Locate the Parameters section, see the figure below. In the Parameters table, enter the following settings: NAME EXPRESSION DESCRIPTION v0 1[cm/s] Inlet velocity 10 Tutorial Example - Backstep
12 GEOMETRY 1 This section describes the details in the geometry definition. We can start by defining the cylinder. Cylinder 1 1 In the Model Builder, right-click Model 1>Geometry 1 and choose Cylinder. 2 Go to the Settings window for Cylinder. 3 Locate the Size and Shape section. In the Radius edit field, enter 2.5e-3. Tutorial Example - Backstep 11
13 4 In the Height edit field, enter 1.5e-2. 5 Locate the Position section. In the x edit field, enter 0. 6 Locate the Axis section. In the z edit field, enter 0. 7 In the x edit field, enter 1. 8 Click the Build Selected button. Let us continue by defining the outlet section. Block 1 1 In the Model Builder, right-click Geometry 1 and choose Block. 2 Go to the Settings window for Block. 3 Locate the Size and Shape section. In the Width edit field, enter 3e-2. 4 In the Depth edit field, enter 1e-2. 5 In the Height edit field, enter 1e-2. 6 Locate the Position section. In the x edit field, enter 1.5e-2. 7 In the y edit field, enter -5e Tutorial Example - Backstep
14 8 In the z edit field, enter -5e-3. 9 Click the Build Selected button. 10 Click the Zoom Extents button on the Graphics toolbar. We are now ready to form the composite geometry of the inlet and outlet channel. Union 1 1 In the Model Builder, right-click Geometry 1 and choose Boolean Operations>Union. 2 Select the objects cyl1 and blk1 only. 3 Go to the Settings window for Union. Tutorial Example - Backstep 13
15 4 Locate the Union section. Clear the Keep interior boundaries check box. 5 Click the Build Selected button. 14 Tutorial Example - Backstep
16 Due to symmetry, we can cut out one eighth of the geometry to represent the full solution. We can do this by first creating a prism of one eighth of a box around the geometry above, and then using the intersection Boolean operation. Work Plane 1 1 In the Model Builder, right-click Geometry 1 and choose Work Plane. 2 Go to the Settings window for Work Plane. 3 Locate the Work Plane section. From the Plane list, select yz-plane. 4 From the 3D projection list, select Entire 3D geometry. 5 Click the Build Selected button. Bézier Polygon 1 1 In the Model Builder, click the Geometry node (below the Work Plane 1 node) and then the Zoom Extents button on the Graphics toolbar. 2 Right-click Geometry (below the Work Plane 1 node) and choose Bézier Polygon. 3 Go to the Settings window for Bézier Polygon. 4 Locate the Polygon Segments section. Click the Add Linear button. 5 Find the Control points subsection. In row 2, set y to 5e-3. 6 Click the Add Linear button. 7 In row 2, set x to 5e-3. 8 Click the Add Linear button. 9 Click the Close Curve button. Tutorial Example - Backstep 15
17 10 Click the Build Selected button. 16 Tutorial Example - Backstep
18 We can see below that the triangle that we have created, using the polygon tool, overlaps with one eighth of a fictive box around the geometry. We will use this to create the prism for the intersection Boolean operation. Extrude 1 1 In the Model Builder, right-click Work Plane 1 and choose Extrude. 2 Go to the Settings window for Extrude. Tutorial Example - Backstep 17
19 3 Locate the Distances from Work Plane section. In the associated table, enter the following settings: DISTANCES (M) 4.5e-2 4 Click the Build Selected button. 18 Tutorial Example - Backstep
20 5 Click the Zoom Extents button on the Graphics toolbar. Intersection 1 1 In the Model Builder, right-click Geometry 1 and choose Boolean Operations>Intersection. 2 Select the objects uni1 and ext1. You can do this by clicking one object in the graphics window to highlight it (red), for example uni1 that is the union of the cylinder and the Tutorial Example - Backstep 19
21 block, and then right-clicking on it (it changes color to blue) to add it to the selection list. Repeat this for the second object. 3 Click the Build Selected button. 4 Click the Zoom Extents button on the Graphics toolbar. 20 Tutorial Example - Backstep
22 Form Union 1 In the Model Builder, right-click Form Union and choose Build Selected. The model geometry is now complete. MATERIALS 1 In the Model Builder, right-click Model 1>Materials and choose Open Material Browser. 2 Go to the Material Browser window. 3 Locate the Materials section. In the Materials tree, select Built-In>Water, liquid. 4 Right-click and choose Add Material to Model from the menu. We have now the physical properties that we need for our CFD simulation. This also defines the domain settings and we only need to specify the boundary conditions, which we will do below. Tutorial Example - Backstep 21
23 LAMINAR FLOW Inlet 1 1 In the Model Builder, right-click Model 1>Laminar Flow and choose Inlet. 2 Select Boundary 1 only, which represents the inlet. 3 Go to the Settings window for Inlet. 4 Locate the Boundary Condition section. From the Boundary condition list, select Laminar inflow. 5 Locate the Laminar Inflow section. In the U av edit field, enter v0 (which we previously defined as a Global Parameter). 22 Tutorial Example - Backstep
24 Symmetry 1 1 In the Model Builder, right-click Laminar Flow and choose Symmetry. 2 Select Boundaries 2 and 3 only. Outlet 1 1 In the Model Builder, right-click Laminar Flow and choose Outlet. The default outlet condition specifies a zero relative pressure. 2 Select Boundary 7 only. All other boundaries have now the default wall condition. MESH 1 1 In the Model Builder, click Model 1>Mesh 1. 2 Go to the Settings window for Mesh. 3 Locate the Mesh Settings section. From the Element size list, select Coarse. The physics induced mesh will automatically introduce a mesh that is a bit finer on the walls compared to the free stream mesh. The close-up figure below shows the boundary layer mesh at the walls. Tutorial Example - Backstep 23
25 4 Click the Build All button. STUDY 1 1 In the Model Builder, right-click Study 1 and choose Compute. When we select Compute, COMSOL will automatically use a suitable solver for our problem. RESULTS Two postprocessing plots are automatically created, one slice plot for the velocity and one pressure contour plot on the wall. We can proceed as follows to reproduce the first result plot. Velocity (spf) 1 In the Model Builder, expand the Velocity (spf) node. 2 Right-click Slice 1 and choose Delete. 24 Tutorial Example - Backstep
26 3 Click Yes to confirm. UNTITLED.MPH 1 In the Model Builder, right-click Velocity (spf) and choose Surface. 2 Right-click Velocity (spf) and choose Arrow Surface. 3 Go to the Settings window for Arrow Surface. 4 Locate the Coloring and Style section. From the Arrow length list, select Logarithmic. 5 From the Color list, select Yellow. 6 Click the Zoom Extents button on the Graphics toolbar. To see the recirculation effects, create a streamline plot of the velocity field. 3D Plot Group 3 1 In the Model Builder, right-click Results and choose 3D Plot Group. 2 Right-click Results>3D Plot Group 3 and choose Streamline. 3 In the Graphics window, select Boundary 1 only and right-click it to add this boundary to the selection list in the Settings window for Streamline. The streamlines will now start at this boundary. 4 Go to the Settings window for Streamline. 5 Locate the Coloring and Style section. From the Line type list, select Tube. 6 Right-click Streamline 1 and choose Color Expression. Tutorial Example - Backstep 25
27 7 Click the Plot button. Now we can clearly see the wake formed behind the expansion section. 26 Tutorial Example - Backstep
. Address the following issues in your solution:
CM 3110 COMSOL INSTRUCTIONS Faith Morrison and Maria Tafur Department of Chemical Engineering Michigan Technological University, Houghton, MI USA 22 November 2012 Zhichao Wang edits 21 November 2013 revised
Laminar Flow in a Baffled Stirred Mixer
Laminar Flow in a Baffled Stirred Mixer Introduction This exercise exemplifies the use of the rotating machinery feature in the CFD Module. The Rotating Machinery interface allows you to model moving rotating
Heat Transfer by Free Convection
Heat Transfer by Free Convection Introduction This example describes a fluid flow problem with heat transfer in the fluid. An array of heating tubes is submerged in a vessel with fluid flow entering at
Introduction to COMSOL. The Navier-Stokes Equations
Flow Between Parallel Plates Modified from the COMSOL ChE Library module rev 10/13/08 Modified by Robert P. Hesketh, Chemical Engineering, Rowan University Fall 2008 Introduction to COMSOL The following
Steady Flow: Laminar and Turbulent in an S-Bend
STAR-CCM+ User Guide 6663 Steady Flow: Laminar and Turbulent in an S-Bend This tutorial demonstrates the flow of an incompressible gas through an s-bend of constant diameter (2 cm), for both laminar and
Turbulent Flow Through a Shell-and-Tube Heat Exchanger
Turbulent Flow Through a Shell-and-Tube Heat Exchanger Introduction This model describes a part of a shell-and-tube heat exchanger (see Figure 1), where hot water enters from above. The cooling medium,
CHEG 3128 Heat, Mass, & Kinetics Laboratory Diffusion in Laminar Flow Regimes Modeling and COMSOL Tutorial Tutorial by Andrea Kadilak
CHEG 3128 Heat, Mass, & Kinetics Laboratory Diffusion in Laminar Flow Regimes Modeling and COMSOL Tutorial Tutorial by Andrea Kadilak Introduction COMSOL is a computer modeling software package that will
Creating a 2D Geometry Model
Creating a 2D Geometry Model This section describes how to build a 2D cross section of a heat sink and introduces 2D geometry operations in COMSOL. At this time, you do not model the physics that describe
Learning Module 4 - Thermal Fluid Analysis Note: LM4 is still in progress. This version contains only 3 tutorials.
Learning Module 4 - Thermal Fluid Analysis Note: LM4 is still in progress. This version contains only 3 tutorials. Attachment C1. SolidWorks-Specific FEM Tutorial 1... 2 Attachment C2. SolidWorks-Specific
Navier-Stokes Equation Solved in Comsol 4.1. Copyright Bruce A. Finlayson, 2010 See also Introduction to Chemical Engineering Computing, Wiley (2006).
Introduction to Chemical Engineering Computing Copyright, Bruce A. Finlayson, 2004 1 Navier-Stokes Equation Solved in Comsol 4.1. Copyright Bruce A. Finlayson, 2010 See also Introduction to Chemical Engineering
Solved with COMSOL Multiphysics 4.3
Vibrating String Introduction In the following example you compute the natural frequencies of a pre-tensioned string using the 2D Truss interface. This is an example of stress stiffening ; in fact the
TWO-DIMENSIONAL FINITE ELEMENT ANALYSIS OF FORCED CONVECTION FLOW AND HEAT TRANSFER IN A LAMINAR CHANNEL FLOW
TWO-DIMENSIONAL FINITE ELEMENT ANALYSIS OF FORCED CONVECTION FLOW AND HEAT TRANSFER IN A LAMINAR CHANNEL FLOW Rajesh Khatri 1, 1 M.Tech Scholar, Department of Mechanical Engineering, S.A.T.I., vidisha
Introduction to ANSYS ICEM CFD
Workshop 8.2 3D Pipe Junction 14.5 Release Introduction to ANSYS ICEM CFD 2012 ANSYS, Inc. April 1, 2013 1 Release 14.5 3D Pipe Junction 3D Pipe Junction This is a simple 4-way pipe intersection with two
The waveguide adapter consists of a rectangular part smoothly transcending into an elliptical part as seen in Figure 1.
Waveguide Adapter Introduction This is a model of an adapter for microwave propagation in the transition between a rectangular and an elliptical waveguide. Such waveguide adapters are designed to keep
GAMBIT Demo Tutorial
GAMBIT Demo Tutorial Wake of a Cylinder. 1.1 Problem Description The problem to be considered is schematically in fig. 1. We consider flow across a cylinder and look at the wake behind the cylinder. Air
Solved with COMSOL Multiphysics 4.0a. COPYRIGHT 2010 COMSOL AB.
Permanent Magnet Introduction This example shows how to model the magnetic field surrounding a permanent magnet. It also computes the force with which it acts on a nearby iron rod. Thanks to the symmetry
Introduction to ANSYS
Lecture 3 Introduction to ANSYS Meshing 14. 5 Release Introduction to ANSYS Meshing 2012 ANSYS, Inc. March 27, 2014 1 Release 14.5 Introduction to ANSYS Meshing What you will learn from this presentation
This tutorial provides a recipe for simulating L
Pipe Flow Tutorial for STAR-CCM+ ME 448/548 February 5, 2014 Gerald Recktenwald [email protected] 1 Overview This tutorial provides a recipe for simulating laminar flow in a pipe with STAR- L CCM+. The
TABLE OF CONTENTS. INTRODUCTION... 5 Advance Concrete... 5 Where to find information?... 6 INSTALLATION... 7 STARTING ADVANCE CONCRETE...
Starting Guide TABLE OF CONTENTS INTRODUCTION... 5 Advance Concrete... 5 Where to find information?... 6 INSTALLATION... 7 STARTING ADVANCE CONCRETE... 7 ADVANCE CONCRETE USER INTERFACE... 7 Other important
Tutorial: 3D Pipe Junction Using Hexa Meshing
Tutorial: 3D Pipe Junction Using Hexa Meshing Introduction In this tutorial, you will generate a mesh for a three-dimensional pipe junction. After checking the quality of the first mesh, you will create
Tutorial: 2D Pipe Junction Using Hexa Meshing
Tutorial: 2D Pipe Junction Using Hexa Meshing Introduction In this tutorial, you will generate a mesh for a two-dimensional pipe junction, composed of two inlets and one outlet. After generating an initial
HEAT TRANSFER ANALYSIS IN A 3D SQUARE CHANNEL LAMINAR FLOW WITH USING BAFFLES 1 Vikram Bishnoi
HEAT TRANSFER ANALYSIS IN A 3D SQUARE CHANNEL LAMINAR FLOW WITH USING BAFFLES 1 Vikram Bishnoi 2 Rajesh Dudi 1 Scholar and 2 Assistant Professor,Department of Mechanical Engineering, OITM, Hisar (Haryana)
Differential Relations for Fluid Flow. Acceleration field of a fluid. The differential equation of mass conservation
Differential Relations for Fluid Flow In this approach, we apply our four basic conservation laws to an infinitesimally small control volume. The differential approach provides point by point details of
Essay 5 Tutorial for a Three-Dimensional Heat Conduction Problem Using ANSYS Workbench
Essay 5 Tutorial for a Three-Dimensional Heat Conduction Problem Using ANSYS Workbench 5.1 Introduction The problem selected to illustrate the use of ANSYS software for a three-dimensional steadystate
IES <Virtual Environment> Tutorial. ModelIT (Version 6.0)
IES Tutorial ModelIT (Version 6.0) 1 Introduction: ModelIT Tutorial This document shows you how to use ModelIT, IES s 3D building geometry modelling tool. The tutorial is intended
NUMERICAL ANALYSIS OF THE EFFECTS OF WIND ON BUILDING STRUCTURES
Vol. XX 2012 No. 4 28 34 J. ŠIMIČEK O. HUBOVÁ NUMERICAL ANALYSIS OF THE EFFECTS OF WIND ON BUILDING STRUCTURES Jozef ŠIMIČEK email: [email protected] Research field: Statics and Dynamics Fluids mechanics
Begin creating the geometry by defining two Circles for the spherical endcap, and Subtract Areas to create the vessel wall.
ME 477 Pressure Vessel Example 1 ANSYS Example: Axisymmetric Analysis of a Pressure Vessel The pressure vessel shown below is made of cast iron (E = 14.5 Msi, ν = 0.21) and contains an internal pressure
Piston Ring. Problem:
Problem: A cast-iron piston ring has a mean diameter of 81 mm, a radial height of h 6 mm, and a thickness b 4 mm. The ring is assembled using an expansion tool which separates the split ends a distance
Introduction to Comsol Multiphysics
Introduction to Comsol Multiphysics VERSION 4.2a Benelux COMSOL BV Röntgenlaan 37 2719 DX Zoetermeer The Netherlands +31 (0) 79 363 4230 +31 (0) 79 361 4212 [email protected] www.comsol.nl Denmark COMSOL
Comsol Multiphysics. Physics Builder User s Guide VERSION 4.3 BETA
Comsol Multiphysics Physics Builder User s Guide VERSION 4.3 BETA Physics Builder User s Guide 1998 2012 COMSOL Protected by U.S. Patents 7,519,518; 7,596,474; and 7,623,991. Patents pending. This Documentation
OpenFOAM Opensource and CFD
OpenFOAM Opensource and CFD Andrew King Department of Mechanical Engineering Curtin University Outline What is Opensource Software OpenFOAM Overview Utilities, Libraries and Solvers Data Formats The CFD
TVM 4155 Numerical modelling and hydraulics 10. March 2014. OpenFOAM homework
TVM 4155 Numerical modelling and hydraulics 10. March 2014 OpenFOAM homework OpenFOAM is the most popular open-source CFD program in the world today. In this homework we will use the program to determine
ANSYS CFD-Post Standalone: Tutorials
ANSYS CFD-Post Standalone: Tutorials ANSYS, Inc. Release 12.1 Southpointe November 2009 275 Technology Drive ANSYS, Inc. is Canonsburg, PA 15317 certified to ISO [email protected] 9001:2008. http://www.ansys.com
THE CFD SIMULATION OF THE FLOW AROUND THE AIRCRAFT USING OPENFOAM AND ANSA
THE CFD SIMULATION OF THE FLOW AROUND THE AIRCRAFT USING OPENFOAM AND ANSA Adam Kosík Evektor s.r.o., Czech Republic KEYWORDS CFD simulation, mesh generation, OpenFOAM, ANSA ABSTRACT In this paper we describe
CFD SIMULATION OF IPR-R1 TRIGA SUBCHANNELS FLUID FLOW
2013 International Nuclear Atlantic Conference - INAC 2013 Recife, PE, Brazil, November 24-29, 2013 ASSOCIAÇÃO BRASILEIRA DE ENERGIA NUCLEAR - ABEN ISBN: 978-85-99141-05-2 CFD SIMULATION OF IPR-R1 TRIGA
Multiphase Flow - Appendices
Discovery Laboratory Multiphase Flow - Appendices 1. Creating a Mesh 1.1. What is a geometry? The geometry used in a CFD simulation defines the problem domain and boundaries; it is the area (2D) or volume
HowTo Rhino & ICEM. 1) New file setup: choose Millimeter (automatically converts to Meters if imported to ICEM)
HowTo Rhino & ICEM Simple 2D model 1) New file setup: choose Millimeter (automatically converts to Meters if imported to ICEM) 2) Set units: File Properties Units: Model units: should already be Millimeters
ME6130 An introduction to CFD 1-1
ME6130 An introduction to CFD 1-1 What is CFD? Computational fluid dynamics (CFD) is the science of predicting fluid flow, heat and mass transfer, chemical reactions, and related phenomena by solving numerically
University of Arkansas Libraries ArcGIS Desktop Tutorial. Section 5: Analyzing Spatial Data. Buffering Features:
: Analyzing Spatial Data Buffering Features: A buffer operation is one of the most common spatial analysis tools. A buffer is a map feature that represents a uniform distance around a feature. When creating
Working With Animation: Introduction to Flash
Working With Animation: Introduction to Flash With Adobe Flash, you can create artwork and animations that add motion and visual interest to your Web pages. Flash movies can be interactive users can click
A. Hyll and V. Horák * Department of Mechanical Engineering, Faculty of Military Technology, University of Defence, Brno, Czech Republic
AiMT Advances in Military Technology Vol. 8, No. 1, June 2013 Aerodynamic Characteristics of Multi-Element Iced Airfoil CFD Simulation A. Hyll and V. Horák * Department of Mechanical Engineering, Faculty
Tutorial 1. Introduction to Using ANSYS FLUENT in ANSYS Workbench: Fluid Flow and Heat Transfer in a Mixing Elbow
Tutorial 1. Introduction to Using ANSYS FLUENT in ANSYS Workbench: Fluid Flow and Heat Transfer in a Mixing Elbow Introduction This tutorial illustrates using ANSYS Workbench to set up and solve a three-dimensional
After completing this tutorial, you will be able to: Use the new 3D Modeling tools in AutoCAD 2007 for basic Lofting.
TUTORIAL 3 Lofted Solid Learning Objectives After completing this tutorial, you will be able to: Use the new 3D Modeling tools in AutoCAD 2007 for basic Lofting. Required Competencies Before starting this
Composite Surfaces Tutorial
Composite Surfaces Tutorial 4-1 Composite Surfaces Tutorial This tutorial will use the same model as the Materials & Loading Tutorial (with some modifications), to demonstrate how to perform a circular
OpenFOAM Optimization Tools
OpenFOAM Optimization Tools Henrik Rusche and Aleks Jemcov [email protected] and [email protected] Wikki, Germany and United Kingdom OpenFOAM Optimization Tools p. 1 Agenda Objective Review optimisation
Visualization of 2D Domains
Visualization of 2D Domains This part of the visualization package is intended to supply a simple graphical interface for 2- dimensional finite element data structures. Furthermore, it is used as the low
Tutorial for laboratory project #2 Using ANSYS Workbench. For Double Pipe Heat Exchanger
Tutorial for laboratory project #2 Using ANSYS Workbench For Double Pipe Heat Exchanger 1. Preparing ANSYS Workbench Go to Start Menu/All Programs/Simulation/ANSYS 12.1/Workbench. In the toolbox menu in
An introduction to 3D draughting & solid modelling using AutoCAD
An introduction to 3D draughting & solid modelling using AutoCAD Faculty of Technology University of Plymouth Drake Circus Plymouth PL4 8AA These notes are to be used in conjunction with the AutoCAD software
version 3.0 tutorial - Turbulent mixing in a T-junction with CFDSTUDY in SALOME contact: [email protected]
EDF R&D Fluid Dynamics, Power Generation and Environment Department Single Phase Thermal-Hydraulics Group 6, quai Watier F-78401 Chatou Cedex Tel: 33 1 30 87 75 40 Fax: 33 1 30 87 79 16 MAY 2013 documentation
Set up and solve a transient problem using the pressure-based solver and VOF model.
Tutorial 18. Using the VOF Model This tutorial was run using ANSYS FLUENT 12.1. The results have been updated to reflect the change in the default setting of node-based smoothing for the surface tension
Finite Element Method (ENGC 6321) Syllabus. Second Semester 2013-2014
Finite Element Method Finite Element Method (ENGC 6321) Syllabus Second Semester 2013-2014 Objectives Understand the basic theory of the FEM Know the behaviour and usage of each type of elements covered
Use of OpenFoam in a CFD analysis of a finger type slug catcher. Dynaflow Conference 2011 January 13 2011, Rotterdam, the Netherlands
Use of OpenFoam in a CFD analysis of a finger type slug catcher Dynaflow Conference 2011 January 13 2011, Rotterdam, the Netherlands Agenda Project background Analytical analysis of two-phase flow regimes
CFD modelling of floating body response to regular waves
CFD modelling of floating body response to regular waves Dr Yann Delauré School of Mechanical and Manufacturing Engineering Dublin City University Ocean Energy Workshop NUI Maynooth, October 21, 2010 Table
Thermal Simulation of a Power Electronics Cold Plate with a Parametric Design Study
EVS28 KINTEX, Korea, May 3-6, 2015 Thermal Simulation of a Power Electronics Cold Plate with a Parametric Design Study Boris Marovic Mentor Graphics (Deutschland) GmbH, Germany, [email protected]
Contents. First Steps - Ball Valve Design
Sol i dwor ksfl ow Si mul at i on 2009 Tut or i al Contents First Steps - Ball Valve Design Open the SolidWorks Model........................................... 1-1 Create a Flow Simulation Project.......................................
ANSYS CFD-Post Tutorials
ANSYS CFD-Post Tutorials ANSYS, Inc. Southpointe 275 Technology Drive Canonsburg, PA 15317 [email protected] http://www.ansys.com (T) 724-746-3304 (F) 724-514-9494 Release 15.0 November 2013 ANSYS, Inc.
Abaqus/CFD Sample Problems. Abaqus 6.10
Abaqus/CFD Sample Problems Abaqus 6.10 Contents 1. Oscillatory Laminar Plane Poiseuille Flow 2. Flow in Shear Driven Cavities 3. Buoyancy Driven Flow in Cavities 4. Turbulent Flow in a Rectangular Channel
Using CFD to improve the design of a circulating water channel
2-7 December 27 Using CFD to improve the design of a circulating water channel M.G. Pullinger and J.E. Sargison School of Engineering University of Tasmania, Hobart, TAS, 71 AUSTRALIA Abstract Computational
INTRODUCTION TO COMSOL Multiphysics
INTRODUCTION TO COMSOL Multiphysics Introduction to COMSOL Multiphysics 1998 2015 COMSOL Protected by U.S. Patents listed on www.comsol.com/patents, and U.S. Patents 7,519,518; 7,596,474; 7,623,991; 8,457,932;
Customer Training Material. Lecture 2. Introduction to. Methodology ANSYS FLUENT. ANSYS, Inc. Proprietary 2010 ANSYS, Inc. All rights reserved.
Lecture 2 Introduction to CFD Methodology Introduction to ANSYS FLUENT L2-1 What is CFD? Computational Fluid Dynamics (CFD) is the science of predicting fluid flow, heat and mass transfer, chemical reactions,
Heat Transfer Module. User s Guide VERSION 4.3
Heat Transfer Module User s Guide VERSION 4.3 Heat Transfer Module User s Guide 1998 2012 COMSOL Protected by U.S. Patents 7,519,518; 7,596,474; and 7,623,991. Patents pending. This Documentation and the
Introduction to CFD Analysis
Introduction to CFD Analysis Introductory FLUENT Training 2006 ANSYS, Inc. All rights reserved. 2006 ANSYS, Inc. All rights reserved. 2-2 What is CFD? Computational fluid dynamics (CFD) is the science
FEMM 4.2 Magnetostatic Tutorial 1. David Meeker [email protected]. January 25, 2006. 1. Introduction
FEMM 4.2 Magnetostatic Tutorial 1 David Meeker [email protected] January 25, 2006 1. Introduction Finite Element Method Magnetics (FEMM) is a finite element package for solving 2D planar and axisymmetric
CAD Import Module and LiveLink for CAD V4.3a
CAD Import Module and LiveLink for CAD V4.3a LiveLink for AutoCAD, LiveLink for Creo Parametric, LiveLink for Inventor, LiveLink for Pro/ENGINEER, LiveLink for Solid Edge, LiveLink for SolidWorks, LiveLink
CFD: What is it good for?
CFD: What is it good for? Tom O Mahoney TNO Fluid Dynamics Introduction to CFD CFD - Computational Fluid Dynamics Computational the using of computers to simulate the physics of fluids Fluid Either gas
INTRODUCTION TO COMSOL Multiphysics
INTRODUCTION TO COMSOL Multiphysics Introduction to COMSOL Multiphysics 1998 2015 COMSOL Protected by U.S. Patents listed on www.comsol.com/patents, and U.S. Patents 7,519,518; 7,596,474; 7,623,991; 8,457,932;
Express Introductory Training in ANSYS Fluent Lecture 1 Introduction to the CFD Methodology
Express Introductory Training in ANSYS Fluent Lecture 1 Introduction to the CFD Methodology Dimitrios Sofialidis Technical Manager, SimTec Ltd. Mechanical Engineer, PhD PRACE Autumn School 2013 - Industry
CONCEPT-II. Overview of demo examples
CONCEPT-II CONCEPT-II is a frequency domain method of moment (MoM) code, under development at the Institute of Electromagnetic Theory at the Technische Universität Hamburg-Harburg (www.tet.tuhh.de). Overview
List of Problems Solved Introduction p. 1 Concept p. 1 Nodes p. 3 Elements p. 4 Direct Approach p. 5 Linear Spring p. 5 Heat Flow p.
Preface p. v List of Problems Solved p. xiii Introduction p. 1 Concept p. 1 Nodes p. 3 Elements p. 4 Direct Approach p. 5 Linear Spring p. 5 Heat Flow p. 6 Assembly of the Global System of Equations p.
Microsoft Excel 2010 Charts and Graphs
Microsoft Excel 2010 Charts and Graphs Email: [email protected] Web Page: http://training.health.ufl.edu Microsoft Excel 2010: Charts and Graphs 2.0 hours Topics include data groupings; creating
SketchUp Instructions
SketchUp Instructions Every architect needs to know how to use SketchUp! SketchUp is free from Google just Google it and download to your computer. You can do just about anything with it, but it is especially
Lecture 6 - Boundary Conditions. Applied Computational Fluid Dynamics
Lecture 6 - Boundary Conditions Applied Computational Fluid Dynamics Instructor: André Bakker http://www.bakker.org André Bakker (2002-2006) Fluent Inc. (2002) 1 Outline Overview. Inlet and outlet boundaries.
The following is an overview of lessons included in the tutorial.
Chapter 2 Tutorial Tutorial Introduction This tutorial is designed to introduce you to some of Surfer's basic features. After you have completed the tutorial, you should be able to begin creating your
Datum > Curve KIM,ME,NIU
Datum > Curve Intersect First create at least one quilt on the surface of the model. Feature > Surface (> New) > Copy (do not use offset that creates a surface off the solid surface even with zero offset)
Keywords: CFD, heat turbomachinery, Compound Lean Nozzle, Controlled Flow Nozzle, efficiency.
CALCULATION OF FLOW CHARACTERISTICS IN HEAT TURBOMACHINERY TURBINE STAGE WITH DIFFERENT THREE DIMENSIONAL SHAPE OF THE STATOR BLADE WITH ANSYS CFX SOFTWARE A. Yangyozov *, R. Willinger ** * Department
Understand the Sketcher workbench of CATIA V5.
Chapter 1 Drawing Sketches in Learning Objectives the Sketcher Workbench-I After completing this chapter you will be able to: Understand the Sketcher workbench of CATIA V5. Start a new file in the Part
Turbulence Modeling in CFD Simulation of Intake Manifold for a 4 Cylinder Engine
HEFAT2012 9 th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics 16 18 July 2012 Malta Turbulence Modeling in CFD Simulation of Intake Manifold for a 4 Cylinder Engine Dr MK
CATIA V5 FEA Tutorials Releases 12 & 13
CATIA V5 FEA Tutorials Releases 12 & 13 Nader G. Zamani University of Windsor SDC PUBLICATIONS Schroff Development Corporation www.schroff.com www.schroff-europe.com Visit our website to learn more about
Number of Edges on Excavated Boundaries : What does it mean?
As with all of Rocscience software, RS 3 is developed to be an easy-to-use, quick-to-learn 3D FEM software that takes care of tedious modeling tasks so the user may concentrate on simulating the geomechanical
Design and Analysis of Various Bluff Objects for Vortex flow meters
Design and Analysis of Various Bluff Objects for Vortex flow meters T. Milinda Purna 1, L. Aarya 2, K. Lakshmi Nageswari 3 1 Assistant Professor, Department Of Electronics & Instrumentation, Sree Vidyanikethan
Model of a flow in intersecting microchannels. Denis Semyonov
Model of a flow in intersecting microchannels Denis Semyonov LUT 2012 Content Objectives Motivation Model implementation Simulation Results Conclusion Objectives A flow and a reaction model is required
AB3080 L. Learning Objectives: About the Speaker:
AB3080 L While architects have tested their designs in wind tunnels for many years, the process is typically outsourced to engineering firms and not easily accessible to architects during the conceptual
COMPUTATIONAL FLUID DYNAMICS (CFD) ANALYSIS OF INTERMEDIATE PRESSURE STEAM TURBINE
Research Paper ISSN 2278 0149 www.ijmerr.com Vol. 3, No. 4, October, 2014 2014 IJMERR. All Rights Reserved COMPUTATIONAL FLUID DYNAMICS (CFD) ANALYSIS OF INTERMEDIATE PRESSURE STEAM TURBINE Shivakumar
CFD software overview comparison, limitations and user interfaces
CFD software overview comparison, limitations and user interfaces Daniel Legendre Introduction to CFD Turku, 05.05.2015 Åbo Akademi University Thermal and Flow Engineering Laboratory 05.05.2015 1 Some
p atmospheric Statics : Pressure Hydrostatic Pressure: linear change in pressure with depth Measure depth, h, from free surface Pressure Head p gh
IVE1400: n Introduction to Fluid Mechanics Statics : Pressure : Statics r P Sleigh: [email protected] r J Noakes:[email protected] January 008 Module web site: www.efm.leeds.ac.uk/ive/fluidslevel1
Manual for simulation of EB processing. Software ModeRTL
1 Manual for simulation of EB processing Software ModeRTL How to get results. Software ModeRTL. Software ModeRTL consists of five thematic modules and service blocks. (See Fig.1). Analytic module is intended
ABAQUS/CAE Tutorial: Analysis of an Aluminum Bracket
H. Kim FEA Tutorial 1 ABAQUS/CAE Tutorial: Analysis of an Aluminum Bracket Hyonny Kim last updated: August 2004 In this tutorial, you ll learn how to: 1. Sketch 2D geometry & define part. 2. Define material
SpaceClaim Introduction Training Session. A SpaceClaim Support Document
SpaceClaim Introduction Training Session A SpaceClaim Support Document In this class we will walk through the basic tools used to create and modify models in SpaceClaim. Introduction We will focus on:
Fireworks CS4 Tutorial Part 1: Intro
Fireworks CS4 Tutorial Part 1: Intro This Adobe Fireworks CS4 Tutorial will help you familiarize yourself with this image editing software and help you create a layout for a website. Fireworks CS4 is the
Overset Grids Technology in STAR-CCM+: Methodology and Applications
Overset Grids Technology in STAR-CCM+: Methodology and Applications Eberhard Schreck, Milovan Perić and Deryl Snyder [email protected] [email protected] [email protected]
Dimensional analysis is a method for reducing the number and complexity of experimental variables that affect a given physical phenomena.
Dimensional Analysis and Similarity Dimensional analysis is very useful for planning, presentation, and interpretation of experimental data. As discussed previously, most practical fluid mechanics problems
Embankment Consolidation
Embankment Consolidation 36-1 Embankment Consolidation In this tutorial, RS2 is used for a coupled analysis of a road embankment subject to loading from typical daily traffic. Model Start the RS2 9.0 Model
ANSYS Example: Transient Thermal Analysis of a Pipe Support Bracket
ME 477 Transient Thermal Example 1 ANSYS Example: Transient Thermal Analysis of a Pipe Support Bracket The section of pipe shown below is a representative section of a longer pipe carrying a hot fluid
Numerical Simulation of the External Flow Field. Around a Bluff Car*
Numerical Simulation of the External Flow Field Around a Bluff Car* Sun Yongling, Wu Guangqiang, Xieshuo Automotive Engineering Department Shanghai Tongji University Shanghai, China E-mail: [email protected]
LiveLink for Matlab. User s Guide VERSION 4.3
TM LiveLink for Matlab User s Guide VERSION 4.3 LiveLink for MATLAB User s Guide 2009 2012 COMSOL Protected by U.S. Patents 7,519,518; 7,596,474; and 7,623,991. Patents pending. This Documentation and
CHAPTER 8, GEOMETRY. 4. A circular cylinder has a circumference of 33 in. Use 22 as the approximate value of π and find the radius of this cylinder.
TEST A CHAPTER 8, GEOMETRY 1. A rectangular plot of ground is to be enclosed with 180 yd of fencing. If the plot is twice as long as it is wide, what are its dimensions? 2. A 4 cm by 6 cm rectangle has
www.integratedsoft.com Electromagnetic Sensor Design: Key Considerations when selecting CAE Software
www.integratedsoft.com Electromagnetic Sensor Design: Key Considerations when selecting CAE Software Content Executive Summary... 3 Characteristics of Electromagnetic Sensor Systems... 3 Basic Selection
Edinburgh COLLEGE of ART ARCHITECTURE 3D Modelling in AutoCAD - tutorial exercise The screen The graphics area This is the part of the screen in which the drawing will be created. The command prompt area
Tutorial for Assignment #3 Heat Transfer Analysis By ANSYS (Mechanical APDL) V.13.0
Tutorial for Assignment #3 Heat Transfer Analysis By ANSYS (Mechanical APDL) V.13.0 1 Problem Description This exercise consists of an analysis of an electronics component cooling design using fins: All