Centro de recursos de CATIA

The Mid-Market Guide for Growing Teams Ready to Design and Validate Faster.

EBooks

Unify 3D design, simulation, and data management to accelerate product development.

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This page provides access to Dassault Systèmes’ INCOSE IS 2026 presentation materials for attendees and interested professionals.

EBooks

The Modelica-based Flexible Bodies Library (FBL) enables the efficient mathematical modeling of flexible bodies such as components of multi-body and arbitrary physical systems. FBL facilitates and accelerates the analysis of large motions of flexible beams, annular plates and of flexible bodies.

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The Heating, Ventilating and Air Conditioning (HVAC) library accelerates the development and optimization of large thermo-hydraulic heating, ventilation, and air conditioning systems. The Modelica HVAC library provides an optimum trade-off between simulation accuracy and time taken to simulate the dynamic behavior of building heating and cooling systems, and is particularly suited for performing simulations that span a whole year of system use.

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The Electrified Powertrains Library (EPTL) assists the entire process of designing electrified powertrains. It covers the key components of an electric drive system with varying levels of complexity, i.e. physical, switched, averaged or energy-based. Model variety covers electric machines with associated controllers, e.g. field-oriented control and inverters with corresponding modulation methods, e.g. space-vector modulation. Further components, e.g. longitudinal dynamics, control units, driver and energy supply are provided to simulate a full 1D-vehicle model of battery or hybrid electric vehicle (BEV/HEV) topologies.

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The Modelica based Systems Hydrogen Library supports the development of hydrogen systems, from production with electrolysis or reformation to storage up to fuel cell stacks. The ease of component parameterization as well as the use of standard connectors helps to build up circuit models fast and fully compatible to the Modelica Standard Library.

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The CATIA Sustainable Supply Systems (SuSy) Library enables designers and engineers to simulate, analyze, and optimize hybrid energy systems earlier and faster than ever before. Built on Modelica’s multi-domain modeling capabilities within CATIA Dymola, SuSy brings digital prototyping of energy systems to the earliest design stages—bridging visionary thinking and implementable system architectures for buildings, grids, mobility and beyond. SuSy supports sustainability by design, allowing engineers to test strategies that reduce cost, emissions, and energy consumption before any prototype is built.

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The TIL Mobile Air Conditioning (AC) Library is a powerful and flexible library for steady-state and transient simulations of thermodynamic components and systems with a focus on mobile air conditioning systems. It combines the TIL Base Library and specific models for mobile AC systems like cabins and detailed heat exchangers, empowering you to design and optimize mobile thermal systems with high accuracy and simulation speed. Whether you’re simulating individual components or complex, multi-layered systems, the TIL Mobile AC Library provides flexibility, transparency, and adaptability to create your own systems. Many years of experience from a wide variety of service and research projects in simulation, testing, and software development is incorporated into the TIL Mobile AC Library.

Flyers

The Brushless DC Drives (BLDC) Library helps with designing and integrating BLDC drives into systems. It covers the key components of a BLDC drive with varying levels of complexity. From a DC-motor equivalent to a full PWM trapezoidal-field physical motor including suitable inverters and controllers, with motors sharing the same data set. Being Modelica-based, it allows simple integration within other technical domains. Typical examples are mechanical loads and thermal models potentially from other commercially available or open libraries as well as custom-built. The generic template-based structure enables flexible adoptions and user-based extensions.

Flyers

El proveedor de estructuras aeronáuticas, Sonaca España, unifica el diseño, la ingeniería y la fabricación en la plataforma 3DEXPERIENCE para abordar la complejidad de los productos y lograr la continuidad digital.

Testimonio de cliente

Valeo explores Dassault Systèmes’ platform potential to unlock AI-powered innovation for safer, more sustainable, smart mobility systems.

Customer Story

Airframe supplier Sonaca España is unifying design, engineering and manufacturing on the 3DEXPERIENCE platform to tackle product complexity and gain digital continuity.

Customer Story

Discover how EVIO improved collaboration with a single connected environment for 3D design, product data management and virtual reality experiences.

Customer Story

Discover how student engineering project Silesian Phoenix uses the 3DEXPERIENCE platform to improve collaboration and accelerate Mars rover development.

Customer Story

Cheng Shin Tire uses MODSIM to innovate tire designs, materials, and compounds for next-gen mobility, driving competitive edge for its global Maxxis brand.

Customer Story

iHawk Global redefines container yard visibility with autonomous drones and ground robots which are designed using a simulation-first approach on the 3DEXPERIENCE platform.

Customer Story

Blue Spirit Aero uses the 3DEXPERIENCE platform to develop Dragonfly, a hydrogen-powered aircraft, with Virtual Twins for design, simulation, and certification.

Customer Story

KIDO Sports uses Dassault Systèmes’ solutions to improve consistency and efficiency from design to validation across an expanding helmet portfolio.

Customer Story

University of Moncton uses Virtual Twins for smart city planning in Moncton and Dieppe, balancing density, housing and biodiversity.

Customer Story

See how Prodtex uses the 3DEXPERIENCE platform, CATIA and DELMIA to optimize construction planning and worker safety via Virtual Twins for Everton Stadium.

Customer Story

Discover how Hyliko uses the 3DEXPERIENCE platform to design, simulate and scale hydrogen trucks for zero-emission long-haul freight.

Customer Story

Advanced parametric modelling in CATIA transforms CAD into Knowledge‐Activated Design, enabling intelligent models that embed engineering rules, react instantly to change and significantly reduce repetitive work across vehicle programs.

Article

See how Geberit uses engineering standardization with 3DEXPERIENCE to connect cross-disciplinary teams, improve data consistency and accelerate product development.

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CATIA IDX motorsport surfacing gives engineers greater control over surface quality, combining parametric modeling and sculpting to create cleaner, lighter geometry for CFD, meshing and composites.

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Model-based systems engineering only pays off if engineers actually use it. Benjamin W. Stirgwolt of Belcan breaks down how CATIA Magic, and soon, AI, make that possible.

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David Fields of Enola Technologies on how CATIA Magic’s Open API turned a 90,000-requirement nightmare into a repeatable process — and where AI and SysML v2 fit next.

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CATIA Electrical delivers a connected workflow that links schematics, simulation and 3D cabinet design. Engineers work faster with one continuous process from library setup to manufacturing.

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An integrated composite workflow that unifies design, simulation and manufacturing to improve performance and accelerate production.

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CATIA MODSIM helps engineers create lighter, safer, low‐carbon EVs by uniting advanced materials, simulation, and eco‐assessment in one workflow.

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See how Assystem coupled CATIA Magic and Dymola on the 3DEXPERIENCE platform to advance nuclear reactor safety verification, enabling continuous checks of dynamic performance requirements throughout simulation for next-generation reactor architectures.

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Industrial AI in CATIA creates a human+AI environment where Virtual Companions, Generative Experiences and Virtual Twins cooperate with engineers to design complex products, automate workflows and accelerate innovation.

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Dassault Systèmes is helping strengthen the global digital engineering workforce by combining systems thinking, structured learning, mentoring and practical MBSE experience to develop the next generation of engineering leaders.

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Discover how Andrew Lai’s first year at Dassault Systèmes transformed him from a component-focused graduate engineer into a systems thinker through MBSE, mentoring, certifications and real-world industry experience.

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