The Professional Designer core package provides
static stress, linear dynamic and steady-state and
transient heat transfer analysis capabilities. Static
stress analysis capabilities include the use of linear
materials models, weight, center of gravity and mass
moment of inertia analysis and linear contact. Linear
dynamic analysis capabilities include natural frequency
(modal), natural frequency (modal) with load stiffening,
response spectrum, random vibration, frequency response,
transient stress (direct integration), transient stress
(modal superposition) and critical buckling load.
Heat transfer capabilities solve linear and nonlinear
thermal designs by considering conduction, convection,
heat flux, heat generation, radiation and thermal
contact in steady-state or transient analyses.
This core package includes FEMPRO,
an easy-to-use, single user interface for finite element
modeling, results evaluation and presentation and
a complete suite of modeling tools.
ANALYSIS CAPABILITIES
- Static stress with linear material models
- Natural frequency (modal)
- Natural frequency (modal) with load stiffening
- Response spectrum
- Random vibration
- Frequency response
- Transient stress (direct integration)
- Transient stress (modal superposition)
- Critical buckling load
- Steady-state heat transfer
- Transient heat transfer
- Multiple-body contact and interaction
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- Hertzian contact
- Thermal stress
- Sub-modeling
- Voltage-induced effects
- Ground motion excitement
- Earthquake simulation
- Frequency sweep
- Harmonic vibration response
- Thermal contact
- Viscous heating
- Weight, center of gravity and mass moment
of inertia
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MODELING
- InCAD technology for direct CAD/CAE data exchange
with Alibre Design, Autodesk Inventor, CADKEY, KeyCreator,
Mechanical Desktop, Pro/ENGINEER, Solid Edge and SolidWorks
- Full associativity with each design change for
Alibre Design, Autodesk Inventor, Pro/ENGINEER, Solid
Edge and SolidWorks
- CAD support for Rhinoceros
- CAD support for 3-D solid models in ACIS, IGES,
STEP and STL file formats
- CAD support for 2-D and 3-D wireframe geometry
in CDL, DXF and IGES file formats
- Ability to create a CAD Transfer Utility installation
package to provide direct data exchange even when
ALGOR and the CAD package (Alibre Design, Autodesk
Inventor, CADKEY, KeyCreator, Mechanical Desktop,
Pro/ENGINEER, Solid Edge or SolidWorks) reside on
separate computers
- Capability to open CAD models in ALGOR even if
the CAD package (Alibre Design, Autodesk Inventor,
CADKEY, KeyCreator, Mechanical Desktop, Pro/ENGINEER,
Rhinoceros, Solid Edge or SolidWorks) is not open
- A user-controlled feature suppression tool with
the option to suppress details either manually or
based on feature size
- Ability to merge parts from any CAD source into
a single FEA model
- Part names from a CAD solid model captured in the
FEA model
- Part colors from a CAD solid model captured in
the FEA model
- Automatically selects the unit system based on
the unit of length of the CAD solid model
- Superdraw 2- and 3-D sketching tools including
capabilities to draw points, lines, rectangles, arcs,
circles, splines and tangent lines and modify sketch
objects with commands including copy, divide, fillet,
intersect, rotate, mirror, move, parallel, trim/extend
and delete
- Complex surface modeling using NURBS, polylines
and b-splines
- Joint Creation Utility for automatically creating
pin and ball joints based on either two specified
endpoints or a mid-point
- Capability to combine all element types available
for a given analysis type in a single model
- Capability to define loads and constraints relative
to a local coordinate system
- Provides direct access to AISC section property
data for use with beam elements
- Interactive definition of beam cross-section orientation
- Capability to define beam offset locations
- Capability to import FEA models that are stored
in ABAQUS, ANSYS, FEMAP, NASTRAN, PATRAN or SDRC file
formats
- Support for Tsai-Wu, Maximum Stress or Maximum
Strain failure criteria for composites
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2- and 3-D parametric, structured
meshing options for 3-point triangular, 4-point
rectangular, 8-point 3-D, between two objects and
4-object 3-D meshing
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Automatic, unstructured 2-D
meshing
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Automatic, unstructured 3-D
quadrilateral or triangular surface mesh generation
and refinement
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Automatic, intelligent, feature-based
mesh refinement and point-and-click definition of
areas where a finer mesh is desired
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A midplane mesh engine for reducing
thin, solid features in a CAD model to plate/shell
elements with automatic handling of parts, assemblies,
multi-thickness regions and mixed element type models
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Automatic, hex-dominant hybrid
solid meshing to produce higher quality elements
on the first pass and more accurate results
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One-step assembly meshing
ELEMENT LIBRARY
- Spring element
- 2-D element
- 3-D truss element
- 3-D beam element
- 3-D membrane plane stress element
- 3-D plate element
- Thin composite element
- Sandwich (thick) composite element
- 3-D brick element
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- 3-D tetrahedral element
- Gap element
- Cable element
- Rigid element
- Thermal 2-D element
- Thermal rod element
- Thermal plate element
- Thermal brick element
- Thermal tetrahedral element
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MATERIAL MODELS
- Linear elastic isotropic
- General piezoelectric
- Linear temperature-dependent isotropic
- Composite laminate
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- Linear elastic orthotropic
- Linear temperature-dependent orthotropic
- Temperature-dependent thermal orthotropic
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- Piezoelectric
- Thermal orthotropic
- Thermal isotropic
- Temperature-dependent thermal isotropic
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LOADING AND CONSTRAINTS
- Static friction
- Edge forces
- Surface temperatures
- Prescribed displacements
- Prescribed rotations
- Pressures
- Hydrostatic pressures
- Centrifugal forces
- Global and off-axis edge constraints
- Variable-stiffness off-axis surface constraints
- Lumped masses
- Displacement vs. period spectrum
- Ground or base motion
- Convection
- Body-to-body radiation
- Acceleration power spectrum density
- Curing temperature difference
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- Forces
- Moments
- Voltages
- Surface prescribed displacements
- Surface prescribed rotations
- Tractions
- Distributed loads
- Global and off-axis constraints
- Variable-stiffness off-axis constraints
- Variable-stiffness off-axis edge constraints
- Mass moments of inertia
- Acceleration vs. period spectrum
- Initial temperatures
- Radiation
- Internal heat generation
- Temperature-dependent convection
- Mean temperature difference
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- Surface forces
- Temperatures
- Surface voltages
- Edge prescribed displacements
- Edge prescribed rotations
- Variable surface loads
- Gravitational forces
- End releases
- Global and off-axis surface constraints
- Acceleration and force excitation frequencies
- G vs. period spectrum
- G power spectrum density
- Applied temperatures
- Heat flux
- Time-dependent load curves
- Temperature-dependent internal heat generation
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SOLVER OPTIONS
- Sparse Lanczos eigensolver
- Restart capability
- Banded
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- Symmetric sparse
- Skyline
- Iterative
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- Unsymmetric sparse
- Parallel processing for multiple processors
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RESULTS EVALUATION
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Integrated environment for model
visualization and results evaluation
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3-D dynamic viewing options
and rich colors provided by OpenGL-based displays
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Material and result rendering
for model and analysis visualization
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Cross-sectional viewing options
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Dynamic clipping planes for
slicing models
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Capability to display parts
as transparent (translucent)
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Multiple methods for selecting
parts or elements in order to hide areas of the
model
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Result contours of:
- Displacement
- Strain
- Strain energy density
- Factor of safety
- Static and time-dependent heat
flow
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- Stress
- Reaction force
- Vector plots of principal stress
directions
- Static and time-dependent heat
flux
- Static and time-dependent temperature
distribution
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Annotations to highlight the
location of minimum and maximum results
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Capability to define result
probes at desired locations
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Annotation of graph values
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Capability to display or graph
results in an arbitrary orientation using a local
coordinate system
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Capability to simultaneously
view varying result types through multiple view
windows
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Mode shape plots with automatic
natural frequency annotation
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Text output of modal mass
participation
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Shear and bending moment diagrams
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Text output of weight, volume,
center of gravity, mass moment of inertia and
products of inertia
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Precision contouring for accuracy
assessment
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Stress linearization utility
for use with a linear static stress analysis on
thin-walled structures
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Capability to combine the
results of multiple linear static stress analyses
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Capability to combine the
results of linear static stress and linear dynamic
analyses
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Automatic calculation of heat
flow through a selected face/edge of a part
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Automatic transfer of temperature
results to a stress analysis
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Automatic transfer of temperature
results to a steady fluid flow analysis
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Automatic transfer of temperature
results to an electrostatic analysis
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Built-in, virtual instrumentation
through Monitor for result graphs
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Capability to graph the magnitude;
first, second and third derivative; and integral
of time-dependent results
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Automatic display of units
in the results legend
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Uses TrueType fonts for legend
and annotations
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Dynamic controls for positioning
the results legend, annotations and background
images
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Pre-defined and user-defined
color palettes for result contours
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Slider to dynamically control
the scale and display of the displaced model
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Capability to display the
undisplaced model using transparency
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Slider for controlling the
display of elements based on a lower or upper
result limit
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Capability to individually
control the color, mesh and display of results
for each part
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Realistic visualization of
beam elements
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Realistic visualization of
plate elements
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Point-and-click result inquiry
options
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Inquire mode enables results
from selected objects or load and constraint data
to be displayed and available for copy and paste
operations to other applications
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Support for exporting results
to common Windows applications
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Capability to save all settings
for a specific presentation and view that same
display at any time or use those settings with
a different model
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Graphical element orientation
display
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VRML utility to generate 3-D,
web-based models
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Output result contours and
graphs as BMP, JPG, TIF, PNG, PCX and TGA formats
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Integrated animation creation
and display tools
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Automatic image generation
of each result presentation for inclusion in reports
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Report Wizard and environment
for automatic HTML generation and display
For more information please visit
Algor
Professional Designer
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