{"name": "Altair OptiStruct", "slug": "altair-optistruct", "url": "https://thecadhub.com/details/altair-optistruct/", "markdown_url": "https://thecadhub.com/details/altair-optistruct/index.md", "description": "Altair OptiStruct is an industry-proven solver for linear and nonlinear structural analysis, and the market leader in topology, topography, and size optimization for lightweight, efficient designs.", "long_description": "- Industry-proven solver for linear and nonlinear structural analysis under static and dynamic conditions\r\n- Market leader in structural design optimization, including topology, topography, and size optimization\r\n- Supports multiphysics simulations such as vibro-acoustics, thermal-mechanical, and fluid-structure interaction (FSI)\r\n- Enables lightweight, efficient designs with advanced features like lattice structures for additive manufacturing\r\n- Integrates seamlessly with Altair HyperWorks for a unified simulation-driven design experience", "key_functions": "", "category": {"name": "CAE", "slug": "cae"}, "tags": [{"name": "2D", "slug": "2d"}, {"name": "3D", "slug": "3d"}, {"name": "CFD", "slug": "cfd"}, {"name": "Cloud", "slug": "cloud"}, {"name": "Collaboration", "slug": "collaboration"}, {"name": "FEA", "slug": "fea"}, {"name": "Manufacturing", "slug": "manufacturing"}, {"name": "Mechanical", "slug": "mechanical"}, {"name": "Project Management", "slug": "project-management"}, {"name": "Simulation", "slug": "simulation"}], "deployment_types": ["Cloud-based", "On-premise"], "pricing_models": ["Subscription", "Quote-based"], "business_sizes": ["Small", "Mid-size", "Enterprise"], "website_url": "https://altair.com/optistruct", "company_name": "Altair Engineering Inc.", "platforms": "Windows, Linux", "latest_version": "N/A", "pricing_tiers": [{"name": "Quote-based", "price": null, "period": "", "description": "", "is_quote_based": true}], "updated_at": "2026-06-23T19:03:47.580Z"}