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About

Simcenter OptiStruct is a multiphysics and multidisciplinary simulation and optimization workhorse spanning implicit to explicit analysis. Its “One Model, One Solver” approach improves workflow efficiency, provides the analyses engineers need, and reduces time to results without compromising accuracy. True design innovation comes from assessing, refining, and optimizing the entire system within a single, integrated tool, and OptiStruct makes this possible. Engineers can assess multiple physics, including durability, heat transfer, acoustics, fatigue, and more, using one model to integrate structural and multiphysics analysis, streamline workflows, and accelerate time to market. Its open architecture allows teams to work with preferred tools, implement third-party code, and customize the software while maintaining the same model and solver methodology. OptiStruct sets the standard for optimization across lightweighting, structural, multi-model, nonparametric shape, and multi-material.

About

Simcenter Simsolid is a Siemens simulation and structural analysis tool that helps designers and engineers analyze fully featured CAD assemblies without geometry simplification or meshing. By removing two of the most time-consuming steps in traditional FEA, it allows teams to validate structural performance much faster. The software can handle large and complex assemblies, including models with rough contact surfaces, gaps, or overlapping geometry. Simcenter Simsolid delivers accurate results in seconds to minutes on a standard PC, making it useful for rapid design comparison and simulation-driven development. It supports a wide range of analysis types, including linear and nonlinear statics, thermal analysis, modal analysis, fatigue analysis, dynamic simulations, buckling, composites, and random response. With CAD interoperability, advanced connections, materials, boundary conditions, and visualization tools, Simcenter Simsolid helps teams bring better products to market faster.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Structural simulation engineers who need one solver to analyze, optimize, and validate complex mechanical designs across linear, nonlinear, explicit, and multiphysics workflows

Audience

Simcenter Simsolid is best suited for mechanical engineers, product designers, CAE analysts, simulation teams, and manufacturers that need fast structural analysis of complex CAD assemblies without traditional geometry cleanup or meshing

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

No information available.
Free Version
Free Trial

Pricing

No information available.
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Siemens
Founded: 1847
Germany
www.siemens.com/en-us/products/simcenter/mechanical-simulation/optistruct/

Company Information

Siemens
Founded: 1847
Germany
www.siemens.com/en-us/products/simcenter/mechanical-simulation/simsolid/

Alternatives

Alternatives

SkyCiv Structural 3D

SkyCiv Structural 3D

SkyCiv Engineering
FEATool Multiphysics

FEATool Multiphysics

Precise Simulation
RFEM

RFEM

Dlubal Software
COMSOL Multiphysics

COMSOL Multiphysics

Comsol Group
RSTAB

RSTAB

Dlubal Software

Categories

Categories

CAD Features

2 1/2-Axis Milling
2D Drawing
3-Axis Milling
3D Modeling
4-Axis Milling
5-Axis Milling
Civil
Collaboration
Database Connectivity
Design Analysis
Design Export
Document Management
Electrical
Hole Making
Mechanical
Mechatronics
Presentation Tools
Simulate Cycles
Spiral Output
Structural Engineering
Toolpath Simulation
User Defined Cycles

Engineering Features

2D Drawing
3D Modeling
Chemical Engineering
Civil Engineering
Collaboration
Design Analysis
Design Export
Document Management
Electrical Engineering
Mechanical Engineering
Mechatronics
Presentation Tools
Structural Engineering

Integrations

Onshape
Simcenter Inspire

Integrations

Onshape
Simcenter Inspire
Claim Simcenter Optistruct and update features and information
Claim Simcenter Optistruct and update features and information
Claim Simcenter Simsolid and update features and information
Claim Simcenter Simsolid and update features and information