Data Sheet
PTC Creo® Simulate
PTC Creo Simulate gives designers and engineers the power to evaluate structural and thermal product performance on your digital model before resorting to costly, time-consuming physical prototyping. By gaining early insight into product behavior, you can greatly improve product quality while saving time, effort and money.
The software has the same user interface, workflow ɒ FEM mode: Use of ANSYS solver and productivity tools that are standard throughout - Linear Static Structural Analysis the PTC Creo family. It is available as a standalone application or as an extension of PTC Creo Parametric. - Modal Structural Analysis
Features and Specifications - Linear Steady State Thermal Analysis ɒ Fatigue (optional module) Analysis Capabilities
ɒ Linear Static Structural Analysis
ɒ Static Structural Analysis with Small Displacement Contact
ɒ Modal Structural Analysis
ɒ Linear Buckling Structural Analysis
ɒ Linear Steady State Thermal Analysis
ɒ FEM mode: Use of NASTRAN solver
- Linear Static Structural Analysis
- Modal Structural Analysis
You can analyze your model and quickly identify problem areas. Once you update the design, you can easily rerun the analysis, without recreating it.
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Convergence ɒ Material Library
ɒ P-type Finite Element methodology - Typical metals and plastics included
ɒ Single Pass Adaptive - Storage of user defined materials
ɒ Multi-Pass Adaptive - Departmental or company material libraries
ɒ User control on convergence criteria ɒ Coordinate Systems
ɒ Automatic sizing and special treatment of elements - History-based, associative, parametric features near singularities - User defined Cartesian, Cylindrical or Spherical Design Studies coordinate systems
ɒ Parameters as independent variables of the ɒ Function Manager Design Study - Quantity dependence on space, temperature, - Load and Constraint values time, frequency, measure
- Material, beam, spring, mass, shell properties - Symbolic
- CAD model parameters - Tabular
- CAD model dimensions - Interpolated over geometry
- General parameters through user defined ɒ Process Guide relations - Model definition by user defined HTML templates ɒ PTC Creo Simulate Measures as dependent variables of the design study - UI access through hyperlinks
ɒ Local Sensitivity Structural Boundary Conditions
ɒ Global Sensitivity ɒ Boundary Conditions specified on geometry
ɒ Optimization ɒ Enforced Translations and Rotations
General Modeling Tools ɒ Mirror and Cyclic Symmetry Constraints
ɒ Units Manager ɒ Planar, Pin and Ball Constraints
- Commonly used units for all quantities available ɒ Force and Moment Loads
- Creation of custom units and unit systems - Specified in terms of total or density value
- Model definition in user selected units - Uniform or spatially varying
- Results in user selected units - Static equivalents to point loads
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ɒ Pressure Loads Element Types and Idealizations
ɒ Bearing Loads ɒ Continuum elements: Bricks, Wedges, Tetrahedra
ɒ Gravity Loads ɒ 3D Shells: quadrilateral, triangular
ɒ Centrifugal Loads specified by the angular velocity ɒ Automatic and semi-automatic Compression of or angular acceleration of the structure solid geometry to surfaces for Shell modeling
ɒ Inertial Loads ɒ Curved Beams
ɒ Loads imported from PTC Creo Mechanism Analysis - Along Curve or Point-Point
ɒ Temperature Loads - General Beam Section editor, including parametric Sketched Sections - Uniform or spatially varying - General specification of Beam Section - Temperature fields calculated by a Orientation PTC Creo Simulate Thermal Analysis - Beam Releases - Imported External Temperature fields ɒ Constant Stiffness Springs Thermal Boundary Conditions - Point-to-Point or Point-to-Ground ɒ Boundary Conditions specified on geometry - Extensional and Rotational stiffness ɒ Prescribed Temperatures ɒ Concentrated Masses - Uniform or spatially varying
ɒ Convection Conditions
- Uniform or spatially varying
- Imported External Fields
ɒ Cyclic Symmetry constraints
ɒ Heat Loads
- Specified in terms of total or density value
- Uniform or spatially varying
Materials
ɒ Isotropic Material Properties assigned to geometry
ɒ Isotropic Material Failure Limits:
- Supported Criteria: Modified Mohr, Maximum Shear Stress (Tresca), Distortion Energy (von Mises)
ɒ Temperature dependent material structural properties Setting up analysis constraints is fast and easy.
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Meshing Tools Results
ɒ Surface Regions ɒ Multiple Result Window display
- History-based, associative, parametric features ɒ Saved Result Window definitions
ɒ Volume regions ɒ Result Window Templates
- History-based, associative, parametric features ɒ Full Results post-processing
- Defined as Extrudes, Revolves, Sweeps, Heli- - On full model or selected geometry cal Sweeps, Blends, Rotational Blends, Swept Blends or based on Quilts - Fringes, Contours, Cutting / Capping Surfaces, Iso-surfaces ɒ Fully Automatic Mesh Generation - Vector Plots - Controls through Maximum or Minimum Element Size, Point Density, Hard Points, Hard Curves - Graphs vs. Coordinates or Along Curve
- Automatic cleanup of CAD geometry defects - Measure Graphs vs. Parameter, Optimization step Connections - Animation ɒ Contact Interfaces ɒ Results recorded as Measures - Surface-Surface or Component-Component - At Point - Frictionless - Maximum / Minimum Over Model - Infinite Friction with Slippage Indicators - Maximum / Minimum over Selected Geometry - Press-fit - Functions of Measures ɒ Fasteners ɒ Linearized Stress report - Bolts or Screws ɒ HTLM report - Connecting Solids or Shells ɒ Export Formats - Preload - PTC Creo View ɒ End Welds - VRML ɒ Perimeter Welds - mpg, avi ɒ Spot Welds - Graph Tables ɒ Automatic import and modeling of PTC Creo Parametric Weld Features - Excel
ɒ Rigid Links
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Process Tools
ɒ PTC Creo Simulate Model is an integral part of CAD model and fully supported by PTC Windchill®
ɒ Results optionally uploaded to PTC Windchill and automatically associated to the model
ɒ Distributed batch processing across multiple compute servers
Language Support
ɒ English
ɒ German
ɒ French
ɒ Japanese
ɒ Russian
ɒ Simplified Chinese
Visit the PTC support page for platform support and system requirements.
For more information, visit: PTC.com/product/creo
© 2012, PTC. All rights reserved. Information described herein is furnished for informational use only, is subject to change without notice, and should not be con- strued as a guarantee, commitment, condition or offer by PTC. PTC, the PTC Logo, PTC Creo, PTC Windchill, and all PTC product names and logos are trademarks or registered trademarks of PTC and/or its subsidiaries in the United States and in other countries. All other product or company names are property of their respective owners. The timing of any product release, including any features or functionality, is subject to change at PTC’s discretion.
J0695–PTC Creo Simulate–DS–EN–1012
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