What's New
To learn more about past and upcoming software updates or request a software update, click here.

The most recent software updates include:

ALGOR V21.1 SP1 - 3/31/2008

CAD Support (Direct)
  • Added support for Pro/ENGINEER Wildfire 4.0
CAD Support (Universal)
  • Improved DXF import
Documentation
  • Improved documentation about transferring to Superdraw
  • Improved custom results documentation
  • Improved restart documentation
  • Updated script for Accuracy Verification Examples
FEMPRO
  • Improved support for Chinese and German languages
  • Improved analysis parameters including input of model description
  • Improved ability to import data from CSV files including load curves and general cross-section data for beams
  • Improved design optimization
  • Improved handling of weight and center of gravity log files during analysis
Linear Dynamic Analysis
  • Improved support on Microsoft Vista for buckling analysis and natural frequency analysis with load stiffening
  • Improved calculation of stresses for Random Vibration analysis
Mechanical Event Simulation/Nonlinear Solver
  • Improved user-specified contact stiffness
  • Improved import of static nonlinear load curves
Multiphysics Analysis
  • Improved support on Microsoft Vista for electrostatic analysis
  • Improved handling of temperature-dependent isotropic materials in electrostatic analyses
Report Wizard and Environment
  • Improved report templates
  • Improved reporting for beams
Stress Analysis with Linear Material Models
  • Improved capability for load combinations
Superview Results Environment
  • Improved graphing
  • Improved code checking
  • Improved handling of volume-based results and custom calculations
  • Improved support for lumped masses

ALGOR V21.1 - 2/29/2008

CAD Support (Direct)
  • Added direct CAD/CAE data exchange for SpaceClaim including full associativity with each design change
  • Added support for IronCAD V10
  • Added support for Mechanical Desktop 2008 on Microsoft Windows Vista 64-bit
  • Improved capability to import Autodesk Inventor models including WORK points
  • Improved support for CoCreate OneSpace Modeling
  • Improved associativity with Alibre Design including edges
CAD Support (Universal)
  • Improved capability to import ACIS models
  • Improved capability to import IGES models
Documentation
  • Added an Accuracy Verification Example for critical buckling with shell elements in MES
  • Improved ALGOR User's Guide
FEMPRO
  • Added capability to display feature lines of contact pairs
  • Added ability to copy and paste multiple loads and constraints between load cases
  • Added option to allow analyses to continue even if geometry warnings are encountered
  • Improved copy/scale/rotate functionality
  • Improved capability to inquire on distance/length between construction points
  • Improved handling of coincident nodes
  • Improved handling of contact pairs
  • Improved software wizard for creating bolts and other fasteners:
    • Added ability to create bolts on curved-head and nut contact surfaces including surfaces that are made of multiple parts
    • Added ability to allow non-parallel surfaces on interior of bolted connections
    • Added support for holes that have more than two interior surfaces
    • Added ability to define bolts between surfaces that have holes with different diameters
    • Improved support for tight fit
  • Improved handling of prescribed velocities
  • Improved meshing tools:
    • Added capability for user-specified value for limiting adjacent mesh size
    • Improved default meshing
    • Improved hybrid meshing of thin parts
  • Improved ease of input for composite lamina
  • Improved capability to define load combinations
  • Improved speed of decoding a model
  • Improved Chinese language support
  • Improved handling of legacy models
Fluid Flow Analysis
  • Improved handling of boundary conditions
General
  • Introduced ALGOR DesignCheck for SpaceClaim for first-pass stress analysis
  • Updated support for Red Hat Enterprise Linux 5.1
Mechanical Event Simulation/Nonlinear Solver
  • Added industry-standard eigensolver (BCSLIB-EXT)
  • Added Ogden and Mooney-Rivlin hyperelastic and viscoelastic material models for shell elements
  • Added capability for geometric smoothing of 2-D contact surfaces for improved convergence
  • Added capability to restart from user-defined time step
  • Added capability to specify large displacement as default
  • Added prescribed displacements for nonlinear static analyses
  • Improved consistency of beam orientation
  • Improved handling of 2-D pressures
  • Improved results-based loads
Multiphysics Analysis
  • Improved handling of units for electrostatic analysis
Report Wizard and Environment
  • Added capability to save and re-use user-defined report templates
  • Improved beam element reporting to display both element number and line number
Stress Analysis with Linear Material Models
  • Improved handling of multipoint constraints by automatically switching to iterative solver
  • Improved error handling
  • Improved consistency of beam orientation
Superview Results Environment
  • Added capability to display results for additional load combinations
  • Added capability to draw a vector through a part and plot temperature versus distance
  • Added ability to view plasticity results for shell elements
  • Improved speed when opening results (default and custom) and code checking
  • Improved graphing
  • Improved beam visualization for large-motion MES
  • Improved handling of weld contact with display option in model tree
  • Improved handling of load combinations

ALGOR V21 SP1 - 1/18/2008

CAD Support (Direct)
  • Improved support for Solid Edge
  • Improved support for Autodesk Inventor
Documentation
  • Improved documentation about relationship between Solid Edge part activation and opening of Solid Edge models
FEMPRO
  • Improved default mesh settings
  • Improved ability to retain axisymmetric settings when accessing contact dialog
  • Improved design scenario support for design optimization
Mechanical Event Simulation/Nonlinear Solver
  • Improved handling of default parameter values for small and large displacement
Report Wizard and Environment
  • Improved image handling
  • Improved export to Microsoft Word
  • Improved handling of model names
Stress Analysis with Linear Material Models
  • Added option to input beam cross-sectional properties of pipes using O.D. and wall thickness
  • Improved support for large cyclic symmetry models

ALGOR V21 - 11/26/2007

CAD Support (Direct)
  • Added Kubotek USA's KeyCreator software to ALGOR software's distribution media
  • Added support for CoCreate OneSpace Modeling 2007
  • Improved support for Mechanical Desktop 2007 and 2008
CAD Support (Universal)
  • Added capability to switch units when opening STEP files
  • Improved capability to import DXF files
Documentation
  • Updated help and User's Guide
  • Added documentation of advanced Mechanical Event Simulation and contact settings
  • Improved right-click help
FEMPRO
  • Added capability for side-by-side installation of different ALGOR versions
  • Added support for design studies (batch run multiple solutions with varying input and analysis types)
  • Added capability to vary plate thickness (via surface number) in a single part
  • Added capability to specify a centrifugal load multiplier for different load cases
  • Improved installation of Accuracy Verification Examples on multiple processor/core systems
  • Improved support for multibyte characters in file paths and user names (including meshing, reports and DesignCheck registration)
  • Improved support for large archive files (>4 GB)
  • Improved capability to define arcs
  • Improved handling of layers on construction lines
  • Improved the joint creation utility
  • Improved capability to delete heat generation loads from parts
  • Improved meshing tools:
    • Added capability to mesh directly from CAD data for higher quality mesh with less user interaction
    • Added dimension-based mesh ordering
    • Added capability to turn off mesh matching for better MES convergence
    • Improved multiphysics meshes by specifying the default as tetrahedral
  • Improved handling of beam and/or truss elements attached to plate elements
  • Improved appearance of glyphs to represent FEA objects
  • Improved Material Library Manager utility:
    • Added capability to read temperature-dependent material data from spreadsheet files (.CSV)
    • Added capability to export material libraries without needing administrative privileges
    • Improved ability to edit and save porous media
    • Improved handling of temperature-dependent orthotropic material properties
    • Improved capability for tabular input
  • Improved automatic contact detection including contact pairs
  • Improved capability to calculate X-Y moment of inertia
  • Improved handling of deleted parts
Fluid Flow Analysis
  • Added support for mass transfer in 3-D unsteady (diffusion-only) fluid flow
  • Added industry-standard and distributed sparse solvers for 3-D steady and unsteady fluid flow
  • Added capability to specify virtual memory for BCSLIB-EXT sparse solver
Heat Transfer Analysis
  • Added capability to simulate liquid-solid phase change via latent heat
  • Added industry-standard sparse solver on 32- and 64-bit Linux for transient thermal analysis
Linear Dynamic Analysis
  • Added capability to specify virtual memory for BCSLIB-EXT sparse solver
  • Updated response spectrum procedure
  • Improved combination method for response spectrum analysis
  • Improved handling of steep load curves in modal superposition
  • Improved control of analysis output
  • Improved support for remote Linux execution of response spectrum analysis
Mechanical Event Simulation/Nonlinear Solver
  • Added support for fracture mechanics
  • Added Duncan-Chang material model for soils
  • Added support for automated nonlinear analysis settings
  • Added support for beam elements in the stress update integration scheme for elasto-plastic material models
  • Added industry-standard sparse solver on 32- and 64-bit Linux
  • Added capability to specify virtual memory for BCSLIB-EXT sparse solver
  • Improved handling of large models
  • Improved handling of original shell orientation
  • Improved analysis parameters
  • Improved notification of reaction force output
Report Wizard and Environment
  • Added additional customization options
  • Added capability for WYSIWYG editing of report sections
  • Added capability to embed 3-D graphics in PDF reports
  • Added capability to review a PDF report
  • Added options for defining a master report
  • Added capability to export as MS-Word (.doc) and Rich Text Format (.rtf) files
  • Improved support for non-English languages
  • Improved support for multiple design scenarios
  • Improved available fonts for headings
  • Improved reordering options
Stress Analysis with Linear Material Models
  • Added industry-standard sparse solver on 32- and 64-bit Linux
  • Added capability to specify virtual memory for BCSLIB-EXT sparse solver
  • Added support for cyclic symmetry
  • Added multipoint constraint data to model archive
  • Improved handling of friction with linear contact
  • Improved capabilities for contact analyses
  • Improved welding capabilities
  • Improved speed of stress recovery due to improved handling of input/output
  • Improved stiffness reduction
Superview Results Environment
  • Added capability for full 3-D display of 2-D axisymmetric and planar model results (using rotation or thickness values)
  • Added capability to control the number of significant digits displayed by a probe
  • Added capability to control transparency of impact planes and slicing planes
  • Added capability to append text results to an existing file
  • Added capability to plot displacements as vectors
  • Added capability for code checking of custom-defined pipe cross-sections
  • Improved support for non-English regional settings
  • Improved messaging for when results differ from the current preprocessing model
  • Improved visualization of slice planes
  • Improved smoothness of results display across plate elements
  • Improved display of beam worst stress results for transient stress (direct integration) analyses
  • Improved rendering speed by improving beam visualization
  • Improved appearance of legend box

PipePak V10.2 - 3/31/2008

PipePak
  • Added capability to save and read load cases to/from files
  • Added capability to divide pipes from tree view
  • Updated to latest ASME standards
  • Updated to latest European Standard EN 13480-3:2002
  • Updated PipePak User's Guide
  • Improved reporting capabilities

PipePak V10.1 - 11/26/2007

PipePak
  • Added support for filenames containing periods
  • Improved handling of units
  • Improved handling of allowable stress for European Standard EN 13480-3
  • Improved analysis speed
  • Improved archiving functionality
  • Improved capability for generating reports
  • Improved PipePak User's Guide

PipePak V10 SP3 - 7/31/2007

PipePak
  • Updated PipePak tutorial
  • Added capability to automatically analyze and compare PipePak verification examples

PipePak V10 SP2 - 7/3/2007

PipePak
  • Added support to PipeView for 3-D motion controllers from 3Dconnexion including SpacePilot, SpaceBall, SpaceMouse and SpaceTraveler
  • Added option to renumber nodes
  • Improved handling of wind loads on bellows

PipePak V10 SP1 - 6/8/2007

PipePak
  • Added PipeCheck evaluation software with all the capabilities of PipePak but limited model size
  • Added split-screen tutorial for PipeCheck
  • Improved library of material properties, valves and allowable stresses

PipePak V10 - 3/27/2007

PipePak
  • Added capability to import piping models from FEMPRO
  • Added capability to import DXF file geometry from FEMPRO
  • Added capability for immediate display of pipes entered via spreadsheet
  • Added bi-directional associativity between spreadsheet and display window
  • Added local zoom capability
  • Added capability to select and split pipe segments within display window
  • Improved support for units during import of CAESAR II models