案例资源库

Matelys Showcase Video

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Video Testimonials

Model-Based Development of Multi-Disciplinary Systems

Readily simulate complex products as systems-of-systems throughout your development cycle – from early concept design, to detailed design, then hardware testing (HIL). Combine mechanical models with electrical models (in 0D, 1D, and/or 3D) to enab...

Technical Papers

Lay-Up Simulations to Choose the Best Fabric Pattern for an Aeronautic Radome

This article focuses on weather radars mounted on small airplanes. They help planning routes before take-off and adapting during the flight depending on weather conditions.

Customer Stories

Altair SmartCore Datasheet

Altair SmartCore is a cloud-native platform, which offers an integrated set of services and features to help you easily connect your things to the digital world. It provides a framework for building powerful industry applications, which optimize e...

Datasheets

Altair SmartSight Datasheet

SmartSight is a cloud-based analytics platform for embedded, big data, and IoT applications. Architected for an optimized self-service user experience, the platform simplifies data visualization, exploration, and analysis.

Datasheets

Improving Electric Vehicle Range with Advanced Losses Computation Considering PWM Across a Full Duty Cycle

Introducing electric traction in automotive brings new challenges for the design of electric machines. Nowadays designers have to consider increasing constraints like efficiency, temperature, weight, compactness, cost but also stricter regulations...

Webinars

Wireless Network Design for Railway Scenarios, Including Tunnels and Metro Stations

Key challenges for train/metro operators are increasing traffic volumes, ensuring passengers safety and security during their journey, as well as providing real time multimedia information and access to social networks in stations and tunnels. To ...

Webinars

SimLab Tutorials - Transient Flow in a Mixing Elbow

Create a navier-stokes flow transient solution; apply average velocity inlets and define outlet; create convective wall and define symmetry plane; define initial conditions; create material and define solid and fluid properties; defineproper solut...

Analysis, Tutorials

SimLab Tutorials - Steady Flow in a Centrifugal Blower

Create a tetra mesh with CFD boundary layer; work with moving reference frame; define CFD boundary conditions based on turbulence viscosity ratio; edit the solver settings; run and post-process the analysis

Analysis, Tutorials

SimLab Tutorials - Topology Optimization with Pattern Constraints_Y Bracket

Create RBE connectors; work with specifications for loads and loadcases; set up a topology optimization including pattern constraints; run an optimization with OptiStruct; view and post-process optimization results

Optimization, Tutorials

SimLab Tutorials - Scripting with Process Recording_ConRod

Record a process into JavaScript or Pythonscript; re-run the recorded script on a different model

Automation, Tutorials

SimLab Tutorials - Process Recording using Templates_ConRod

Use mesh-, LBC- and loadcase templates during a process recording; record a process including solver setup and solver execution

Automation, Tutorials

SimLab Tutorials - Suspension Insulator

Create electrostatics solution using flux solver; create dielectric material by atributing a relative permitivity; define region physics such as air, dielectric and perfect conductor; create tangential field symmetry plane; compute and review the ...

Analysis, Tutorials

SimLab Tutorials - Post-Processing Optimization Results

View and post-process results of topology optimization

Automation, Tutorials

SimLab Tutorials - Turbulent Flow in a Mixing Elbow

Import custom ribbon; create a tetra mesh with CFD boundary layer; apply CFD boundary conditions; run a steady state turbulent flow analysis; visualize results as contour or as vector

Analysis, Tutorials

SimLab Tutorials - Topology Optimization with Manufacturing Constraints

Create RBE connectors; create LBC and load cases; define the design space for a topology optimization; define responses; create manufacturing constraints; set an optimization objective; run an optimization with OptiStruct

Optimization, Tutorials

SimLab Tutorials - Modal Frequency Response Analysis of a Crank Shaft

Create a modal frenquency response analysis in the solution browser; define an excitation load based on applied loads; create a table with modal damping values; define the solution settings and output requests; compute solution and review results;...

Analysis, Tutorials

SimLab Tutorials - Setting up a CFD Steady State Analysis - Manifold

Define boundary and initial conditions; create material and apply properties; edit the solver settings to run the analysis

Analysis, Tutorials

SimLab Tutorials - TFSI - AutoSolve

Import model containing a CFD solution; check the loads and boundary conditions created on a second solution; create a loadcase that included the output temperature and pressure from the CFD solution; review the mapped loads and results

Analysis, Tutorials

SimLab Tutorials - Thermal FSI of Exhaust Manifold

Extract fluid surface from the solid; create CFD tetra mesh and boundary layer; apply boundary conditions with constraint option activated; run and post-process steady state analysis

Analysis, Tutorials

E-motor Design using Multiphysics Optimization

Today, an e-motor cannot be developed just by looking at the motor as an isolated unit; tight requirements concerning the integration into both the complete electric or hybrid drivetrain system and perceived quality must be met. Multi-disciplinary...

Customer Stories, Technical Papers

SimLab Tutorials - Modal Frequency Response Analysis of a Sphere

Create isotropic and fluid material and define the properties accordingly; define acoustic behavior to a shell entity; apply enforced displacement to be used for an excitation load; create solver settings and output requests; compute the solution ...

Analysis, Tutorials

SimLab Tutorials - Non Linear Static Analysis - Flex Plate

Apply symmetry constraints; apply enforced displacement constraint; create 3d bolt with pretension; create advanced contacts; create loadcase; modify solution parameters; solve and review the results

Analysis, Tutorials

SimLab Tutorials - Solutions Based Turbulent Flow in a Mixing Elbow

Import custom ribbon; create a tetra mesh with CFD boundary layer; apply CFD boundary conditions; run a steady state turbulent flow analysis; visualize results as contour or asa vector

Analysis, Tutorials

SimLab Tutorials - Linear Steady State Heat Convection Analysis

Create a steady state heat transfer solution; apply thermal loads such as constant temperature and uniform convection; solve and visualize grid temperature

Analysis, Tutorials

SimLab Tutorials - Steady State Heat Transfer Analysis

Create different materials with thermal properties for the cylinder, fin and insulators; create steady state heat transfer; apply tie contacts between the bodies; define thermal loads such as flux and convection

Analysis, Tutorials

SimLab Tutorials - Solutions Based Natural Convection Around a Hot Cylinder

Create a tetra mesh with CFD boundary layer; apply gravity and define heat source; apply initial and temperature boundary conditions; create symmetry planes; visualize results as contour or as vectors

Analysis, Tutorials

SimLab Tutorials - Pre-Tensioned Bolt Analysis of Connecting Rod

Import material database, create washer surface and define property; create solid bolts with pretension; define loads, constraints and contacts; define loadcase and solver settings; compute and review the results

Analysis, Tutorials

SimLab Tutorials - Linear Transient Heat Transfer Analysis

Split faces using chaining edges; create a transient heat transfer solution; create material with thermal properties; define initial conditions; apply thermal loads such as time dependent heat flux and convection; define solver settings and analyze

Analysis, Tutorials

SimLab Tutorials - Solver Setup for Thermal Steady State Analysis

Create material and apply properties; create user-defined contacts; apply thermal loads and define loadcases; define lines static loadcases with the temperature leadcase included; create proper solver settings for each loadcase; export and solve f...

Analysis, Tutorials

SimLab Tutorials - Normal Mode Analysis - Brake Assembly

Create coincident mesh with join tool; create normal analysis solution; define constraints and spring elements; apply stick contact type; solve and review the displacement and stress

Analysis, Tutorials

SimLab Tutorials - Linear Static Analysis of ConRod

Create linear static solution; define constraints and loads; define contacts; create material and apply properties; run the analysis and review the results

Analysis, Tutorials

SimLab Tutorials - Topology Optimization with Solutions - Bracket

Create a linear static solution, define loads and boundary conditions then compute; define a topology optimization, design space, constraints, response and objective; export the optimized shape as .stl; import the .stl file and perform a mesh clea...

Optimization, Tutorials

SimLab Tutorials - Process Recording using Parameters_ConRod

Record a process into JavaScript or Pythonscript using a set of process parameters; re-run the recorded script using different parameter values

Automation, Tutorials

SimLab Tutorials - Solutions Based Steady Flow in a Centrifugal Blower

Create a tetra mesh with CFD boundary layer; work with moving reference frame; define CFD boundary conditions based on turbulence viscosity ratio; edit the solver settings; run and post-process the analysis

Analysis, Tutorials

SimLab Tutorials - Setting-up a Model for Molding Process

Import, position and inspect a CAD model; create mesh controls, surface mesh and organize the parts; create solution and define polymer properties to the bodies; define initial and boundary conditions; apply solver settings, export the deck and so...

Analysis, Tutorials

SimLab Tutorials - Bore Distortion

Import a results file with split faces; create a coordinate system; compute the bore distortion; view and export bore distortion results

Automation, Tutorials

SimLab Tutorials - Parametric Optimization using HyperStudy - Part II

Create a new study inside HyperStudy; register solver script; setup nominal problem; conduct a DOE study; build a fit model; optimize on the fit

Optimization, Tutorials

SimLab Tutorials - Natural Convection Around a Hot Cylinder

Create a tetra mesh with CFD boundary layer; apply gravity and define Heat source; apply initial and temperature boundary condition; create symmetry planes; visualize results as contour or as vector

Analysis, Tutorials

SimLab Tutorials - Transient Heat Transfer Cooling Time Study - Casted Housing

Create material with thermal properties; create transient heat transfer; define initial conditions; define time dependent convection; define the solver settings and analyze

Analysis, Tutorials
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