Tosca Structure
Powerful structural optimization software
Tosca Structure Overview
Tosca Structure is a flexible, modular software system for non-parametric structural optimization that provides topology, sizing, shape and bead optimization using industry standard finite element solvers (ANSYS, Abaqus, MSC Nastran). Based on market-leading technology, Tosca Structure provides advanced capabilities for optimization with nonlinear analysis and fatigue as well as a specific non-parametric morphing approach.
Abaqus Extended Portfolio
Interface tokens
An Abaqus interface token (Abaqus/CAE, the graphical user interface) also runs the fe-safe, Isight and Tosca interfaces, without additional purchase.
Abaqus
Nonlinear FEA
fe-safe
Fatigue life
Included
Isight
Design studies
Included
Tosca
Structural optimization
Included
One pool of interface tokens
SimUnit solver tokens
The same solver tokens run every SIMULIA solver and the simulation apps on the 3DEXPERIENCE® platform. They are checked out while a job runs, and checked back in when it ends.
One pool of solver tokens
Key Capabilities
- Conceptual design for lighter and stiffer structures.
- Create lightweight, ready-to-manufacture product designs and reduce time-to-market, physical tests, and prototype builds.
Frequently Asked Questions
Can I run and manage optimization workflows directly in my existing CAE environment using Tosca Structure solver?
Yes, Tosca structure is specifically designed to let you run and manage optimization workflows directly within your existing CAE environment whether you are using Abaqus/CAE, ANSA environment, ANSYS Workbench or ANSA.
How does Tosca Structure handle multiple constraints like stiffness, fatigue, and manufacturability in real-world designs?
Tosca Structure handles multiple constraints like stiffness, fatigue, and manufacturability by optimizing them simultaneously within the same finite element analysis process. You can define all requirements together, and the software automatically checks and balances them during each iteration. This ensures the final design meets performance targets (stiffness, fatigue, strength) while also respecting manufacturing constraints like producibility and avoiding design issues such as undercuts.
Does Tosca Structure have its own user interface, and what can I do with it?
Yes, Tosca Structure includes its own user interface called Tosca Structure.gui. It allows you to define optimization tasks using existing properties and group definitions from FE models. You can author and run optimization tasks through a simple, form-based interface, supported by easy wizards for standard workflows.
Resources
Tosca Structure brochure
Topology, shape, bead and sizing optimization run on top of an existing finite element model.
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What’s new in fe-safe, Tosca, and Isight 2023?
What is new in fe-safe, Tosca and Isight 2023, from improved fatigue analysis and multiphysics optimization to the updated web workflows.
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The SIMULIA Portfolio brochure
Every SIMULIA brand in one place, with the problems each one solves and how they fit together.
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Light-Weight Engineering and Lattice Design
Explore light-weight engineering and lattice design techniques to reduce weight, enhance strength, and boost performance in innovative product development.
Read moreTraining on Tosca Structure
Official Dassault Systèmes courses, taught by certified instructors in person, at your offices or online.
