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Introduction
| A highly interactive
Geometry Modeller and Grid Generation system, based on the most advanced
software tools and standards. IGG provides all necessary interactive tools
to create rapidly complex 2D/3D structured multiblock meshes. It is
interfaced with CAD-CAM systems through an IGES translator, enabling fast
loading of external geometry. |
IGG's graphical
user interface
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Unique Features
- IGG/Autogrid : a
separate and optional module of IGG especially dedicated to
turbomachinery and rotating components. It allows to create
automatically and with a simple click high quality and complex
turbomachinery grids
- IGG/Autogrid : a
separate and optional module of IGG especially dedicated to
turbomachinery and rotating components. It allows to create
automatically and with a simple click high quality and complex
turbomachinery grids
- Full orthogonality control for
high quality grids
- Simple and easy-to-use
advanced graphical user interface
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IGG Capabilities
Visualization
- Intuitive patch viewer for the
visualization and plotting of the most complex grid configurations
- Hidden line/hidden surface
removal
- Solid model representation of
active grids with Gouraud shading
- Transparency option for better
rendering of internal parts
- Transparency option for better
rendering of internal parts
- Visualization of grid quality
in terms of cell skewness and aspect ratio
- Saving and viewing surface and
block grids at different coarse grid levels
- Identification of overlapping
grid cells
- Output to various image
formats
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Structured
multi-block mesh of a high speed gas diffuser
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Double seated valve
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Meshing of a fan
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Hardware Requirements
| IGG is available on PC
(Windows NT 4.0) and on all major UNIX platforms : HP, SGI, SUN,DEC and
IBM |
Droplet separator
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Graphical User interface
- Simple user-friendly POINT
& CLICK graphical user interface (GUI) with mouse-driven,
context-sensitive, intuitive and fast to learn interaction
- Easy-to-use object-oriented
interface with pulldown and pullright menus, dialogue boxes and
keyboard input areas
- Selection of graphical
entities by simple mouse picking or keyboard entries
- View buttons operations for
geometry and quantity representations in any perspective, with
immediate visual feedback
- IGG is easily interfaceable to
a large number of commercial CFD systems. Other interfaces and
developments are available on request
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Cooling fan with its complex environment
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