Fluidyn-CADGEN Geometric modeling, unstructured and mapped meshes Case Examples
Fluidyn Engineering Software, Research, Consultancy .
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Transcript of Fluidyn Engineering Software, Research, Consultancy .
![Page 1: Fluidyn Engineering Software, Research, Consultancy .](https://reader036.fdocuments.us/reader036/viewer/2022081515/551c59ee550346a66a8b5064/html5/thumbnails/1.jpg)
Fluidyn Engineering Software, Research ,
Consultancy
www.fluidyn.com
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DESIGN ENGINEERS’ MODELING TOOL
CAD, CFD & FEM Data Input, Post Processing
- CAE
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Methodology
CAECAD CREATION
CAD IMPORT
PRE PROCESSING
POST PROCESSING
MPSIMULATION
Mesher Fluidyn - CADGEN
Hyper Mesh
Pointwise / Gridgen
ICEM-CFD
Gambit
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Flexible, interactive User InterfaceVerify, prepare model for free or mapped meshingDefine input data for simulationAnalyse the obtained results
Comprehensive Tools
Multiple CAD imports / ExportCreate, Import, Edit CADTop Down or Bottom Up approachBoolean operations, trim, chamfer, fillet etcCustomizable using macros
CAE
Imported IGES
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CADGEN
Heals and repairs CAD geometry and provides usable geometry downstreamStructured and Unstructured Mesh generationMesh Optimization
3D mesh (Tetra) for Air blower
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Data Exchange Hub
CAECADGEN
GAMBIT
AutoCAD
STL
STEP
IGES
NASTRAN
IDEAS
Cascade
ANSYS
3D Shop3D Shop
3D StudioMaya
VRML
Openfoam
CGNS
C4W
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MODEL IMPORT/CREATE
MODEL CHECKS
GROUPING
PREPARE MODEL FOR MESH
DEFINE INPUT DATA
MODEL EXPORT
CAE – Overview
CAD creation or Import
Model checks for a Topological Valid Closed Shell
Grouping Geometric Entities
Topological Entities
Prepare model for mesh Data exchange with CADGEN as F3D
Define Inputs for simulation Problem Definition
Material
Boundary Conditions
Initial Conditions
Output Controls
Model Export
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CAE – Boolean Operation
Boolean Operations
Add
Common
Subtract
Modelling features
Fillet
Chamfer
Trim
Split
ReservoirEngine
compartment
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CAE – Model Status Information
Model History
Path
Geometric Entity type
Model Status
Full entity counts
X, Y, Z Extents
Model Validity
Closed / Open
Topological validity Model status information
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CAE – Model Checks
Model Checks
Full entity counts
Orientation
Self lopping
Edge – Vertex Gap
T-Shape connectivity
Isolated Entities
Duplicates
Model check in progress mode
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CAE – Model Tree and Attributes
Browse Model Entities
Solids, Faces, Surfaces, Edges, Vertices
Child and Parent entities
CAD Attributes Colours
Layer
Label
Transparency
Modify or remove attributes
Use for grouping
Select based on attribute
Attributes
Section view
Model Entities
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CAE – 4 View port layout
4 views layout
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CAE – Data Input
Data input for simulation
Beginners Guide
Pre Data Tree
Problem Definition
Material Library
Material Assignment
Physical Model
Boundary conditions
Initial conditions
Output Controls
Reset Session
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CAE – HELP
fluidyn – CAE contains detailed online help and documentation.
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CADGEN – Overview
Exchange CAD and topology data with CAE as F3D
Mesh Generation Structured Mesh
Unstructured Mesh
Mesh Optimization Mesh Modification
Mesh Quality Checks
IMPORT
MODEL FIXING
MESH GENERATION
MESH OPTIMISATION
EXPORT
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CADGEN – Data Exchange
F3D file is the native file format to exchange the CAD and
topology data between fluidyn - CAE and fluidyn - CADGEN
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CADGEN – Mesh Generation
Mesh
Tri / Quad / Tetra / Hexa Dominant
Mesh Modification
Improvement / Refinement / Smoothening
Transformation (Translation / Rotation / Mirror etc.)
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CADGEN–Mesh Verify and Modify
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This interface is the region of coupling between the Fluid and the
Structure.
CADGEN – Fluid-Structure Interface
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CAE – POST: GUI
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CAE – POST
Plotting Options
Grid
Contours
Vectors
IsoSurface
Streamlines
Particle
XY Plot
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GGALLERYALLERY
- CAE
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Assembly Crucible Smoke detector
CAE – Models
PumpModel for Chemical mixing
Component for flow circulation
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CAE – Models
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Air blower
Blackbody Radiation
CAE – Model & Mesh
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CAE – Heat Exchanger contd……
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supports
Different views of the model
CAE – Heat Exchanger
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CADGEN – Free Mesh
Tunnel shaft assembly
Blackbody
Smoke detector Boundary edges
Nozzle Flow circulation
Turbomachinary
Mesh Refinement
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CADGEN – Structured Mesh
Gas Burner
Mesh Refinement
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Flow through pipes
Pump
CADGEN – Structured Mesh contd……
Heat Exchanger
Airship inside Fluid domain
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CADGEN – Hybrid Mesh
Hybrid Mesh
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CAE – POST: Contour Plots
Filled Line XY-plots (Trace plot of Vel X of a node)
Vector
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7 boulevard de la Libération #146, HSR Layout 7 boulevard de la Libération #146, HSR Layout Ring RoadRing Road93200 Saint-Denis, France Sector 5, Bangalore, 93200 Saint-Denis, France Sector 5, Bangalore, IndiaIndiaTel : 33-(0) 142431666Tel : 33-(0) 142431666 Tel:91-80- Tel:91-80-25526507/2552706725526507/25527067Fax : 33-(0) 142435033 Fax : 91-80-Fax : 33-(0) 142435033 Fax : 91-80-2550196425501964 [email protected]@fluidyn.com [email protected]@fluidyn.com
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