NEiFusion 1.4

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Capabilities

General Capabilities

• Full single-window integration between solid modeling and analysis
• Direct use of CAD geometry for analysis
• Direct application of analysis input data to CAD geometry 
• 3D visualisation of analysis results on original CAD geometry
• FeatureManager for geometry, analysis and result visualisation data
• Customisable analysis tree
• Dynamic editing of all geometric and analysis features
• Powerful configuration management for easy “what if” design variations (geometrical and physical)
• Comprehensive support for bi-directional CAD data exchange with most major CAD packages
• Comprehensive, context-sensitive HTML-based help system and tutorials

CAD Interoperability

• Native file translators to and from nearly all mechanical CAD products on the market today:
• Pro/ENGINEER, IPT (Autodesk Inventor), Mechanical Desktop, Unigraphics, PAR (Solid Edge), CADKEY, IGES, STEP, Parasolid, SAT (ACIS), VDA-FS, VRML, STL, DWG, DXF, TIFF, JPG, Viewpoint, RealityWave, HSF (Hoops)
• Supported standards: ANSI, DIN, ISO, GOSJIS, GB and BSI

Part Modeling

• Feature based, fully associative, parameterized solid modeling
• FeatureManager dynamic design tree (e.g. re-order, drag & drop, etc.)
• Integrated sketching (dynamic referencing)
• Extrudes, revolves, feature patterns, holes, etc.
• Advanced 3D operations, e.g. lofting, sweeping, complex blending, filleting, etc.
• Advanced shelling, midsurfaces
• Multi-body support
• Advanced surface modeling: lofts and sweeps with guide curves, fill-in holes, drag-handles for tangency control, etc.
• Trimming, extending, filleting, and knitting surfaces
• Translating, rotating, copying, and mirroring surfaces
• Support for creating 3D models from existing 2D data, e.g. 2D-to-3D extrusion, etc.
• Multiple design variations with Configuration Management, DesignTables

Assembly Modeling

• Fully associative: referencing of other parts and maintaining relationships when creating new parts
• Complete range of mating conditions, snap-to-fit SmartMates
• Locating conflicting mate relationships with Mate Diagnostics
• Dynamic assembly visualisation
• Real-time previewing of components, parts
• Easy designing and changing of parts and subassemblies from within an assembly
• Mirrored components to create new parts and assemblies based on existing designs
• Multiple assembly design variations with Configuration Management for easy “what if” design scenarios

Meshing

• Global and local controls for part geometry with default sizing
• Mesh control on arbitrary user defined regions
• Free surface meshing: quads or triangles
• Auto mesh, loads and constraints update with geometry changes
• Mesher Status Window

Loads and Boundary Conditions

• Loading applied on faces, edges and vertices
• Uniform pressure normal to surface and force on faces
• Directional and non-uniform pressure and force
• Force on edges and vertices
• Acceleration loads
• Gravity (translational acceleration)
• Enforced displacement
• Enforced rotation (plates)
• Temperature, default temperature and heat flux
• Symmetric, antisymmetric, axisymmetric, cyclic symmetric boundary conditions
• Fixed constraints on faces, edges and vertices
• Directional and prescribed constraints
• Thermal constraints

• Introduction
• Features