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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.

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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.

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The Modelica based Flight Dynamics library enables the rapid modeling, simulation and analysis of the flight dynamic characteristics of a wide range of flight vehicles. The library is ideal for the multi-disciplinary development of accurate flight control laws as well as for use in real-time flight simulators for commercial and military aircraft, unmanned aerial vehicles (UAVs), airships and rotorcraft.

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The Modelica-based Human Comfort Library provides an integrated approach to simulate thermal comfort within an occupied building or vehicle. Rapidly model and analyze the impact that air-conditioning systems, weather, equipment and occupant heat loads have on the overall thermal comfort of zone occupants.

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The Modelica based Systems Cooling Library supports the development of the thermal management system, especially for batteries cells, electrical drives and powertrain. The ease of component parameterization as well as the use of standard connectors helps to build

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The VeSyMA Library serves two purposes: the first is to provide a common ancestor and base library to the wider VeSyMA suite of libraries (like VeSyMA – Suspensions, VeSyMA – Engines or VeSyMA – Powertrains). The second is to provide a platform for longitudinal drive cycle testing and concept evaluation.The library features multiple vehicle templates for various vehicle layouts, including a full complement of simplified subsystem models, designed for fast simulation and placeholder roles in more detailed studies.

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The Fluid Power Library enables the simulation of complex hydraulic systems in Dymola. Aircraft, cars, excavators and many other types of hydraulic machinery can all be modelled with the Fluid Power Library.Usability is at the heart of the Fluid Power Library. It features a novel Modelica connector designed to allow components to be arbitrarily coupled to each other, alleviating modeling challenges associated with traditional approaches. ISO1219 compliant icons help to make system models developed with the Fluid Power Library instantly recognizable to Hydraulic engineers.

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The PSL is a library enabling the architecture design, component sizing, modelling and simulation of pneumatic systems. It includes the key components needed to model the use of gas under pressure to generate, distribute and modulate pneumatic power with the finality to transform it into (usually) mechanical power.

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The Battery Library is a Modelica-based simulation library to support the design of electrical storage systems and their integration into complex systems. It predicts the coupled electrical, thermal and aging behavior calculating the true performance of your battery system. The library covers a wide range of industrial applications and accelerates the design for electrical vehicles, mobile devices, tooling equipment, autonomous robots and many others.

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The Electric Power Systems Library (EPSL) is intended to simulate AC-power systems efficiently based on (dynamic) phasors. This concept – optionally – allows combining the well-known advantages of phasors- based computation like quick computation of AC-quantities with dynamic effects of energy-storing elements. As an extension to dynamics, it is possible to create DC/hybrid systems and investigate system properties with higher harmonics.

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Easily rebuild or plan your process plant in Dymola. The library is designed to model separation processes with backflow streams, evaporation, condensation and control. The library provides rectification columns, tanks, pipes, pumps, units or gravitational separation tanks. Develop an integrated digital twin for design, simulation, training, and operations.

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The Aviation Systems Library (ASL) offers models for the aerodynamic behavior of aircraft like airplanes or multi-copters/drones. Developers and researcher can easily build digital twins of drones and airplanes in order to run dynamic simulations and evaluate their performance in a virtual environment. Define mission planning to assess propulsion systems performances considering effects of the flight mission e.g. to investigate energy consumption and optimize flight paths.

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

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

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UUDS Aero cut cabin interior processing from two weeks to two days with the 3DEXPERIENCE platform, improving design and aircraft cabin experience.

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EODev tackles the sustainable power generation challenge by industrializing hydrogen systems with the 3DEXPERIENCE platform.

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Discover how FLYING WHALES uses the 3DEXPERIENCE platform to design and build their helium-electric hybrid airship for heavy cargo logistics.

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Explore how BOXXCRAFT uses the 3DEXPERIENCE platform and digital twins to help architects like Jim Taylor verify complex designs before construction begins

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Rolf Benz uses the 3DEXPERIENCE platform to streamline bespoke sustainable furniture design and speed time-to-market.

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Discover how Canada-based Stekar uses the 3DEXPERIENCE platform on the cloud to engineer complex façades with sustainable design solutions.

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Discover how Yatri Design Studio uses the 3DEXPERIENCE platform to design nepalese electric motorcycles with cloud-based MODSIM and collaboration tools.

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Discover how IGeTECH designed the fully autonomous Hummingbird eVTOL air taxi using the cloud-based 3DEXPERIENCE platform for rapid, compliant innovation.

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Discover how Meudon uses Dassault Systèmes’ Virtual Twins to design cooler, climate-resilient spaces with community-driven, science-based urban planning.

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The South Korean railway OEM manages the design, engineering and delivery of complete vehicles on the 3DEXPERIENCE platform.

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CATIA Magic helps organizations build MBSE competency through traceability, automation and integrated digital engineering. With the support of Studio SE, teams develop a shared modeling language, improve collaboration and accelerate innovation across complex systems.

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3DEXPERIENCE CATIA R2026x FD03 brings Industrial AI with Virtual Companions and Generative Experiences to accelerate engineering and enrich Virtual Twins.

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Hydrogen system simulation helps engineers design efficient green hydrogen solutions by optimizing production, storage and purification using Dymola and dedicated Modelica libraries.

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Managing Composites shows how CATIA Composites and the 3DEXPERIENCE platform turned a complex hypercar program into a connected, real‐time engineering workflow, enabling faster decisions and an on‐time prototype.

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Wichita State University uses CATIA and the 3DEXPERIENCE platform to teach students advanced CAD, composites and PLM collaboration, preparing them for real‐world engineering environments.

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Bell uses CATIA and the 3DEXPERIENCE platform to connect design, simulation and manufacturing, accelerating rotorcraft innovation through real‐time collaboration and digital continuity.

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Sovereign cloud empowers organisations with trusted data governance through secure storage, regulatory compliance, and transparent access control

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CATIA brings AI, Sub‐D and parametric tools together on the 3DEXPERIENCE platform, helping designers turn sketches into detailed 3D concept cars faster and more collaboratively.

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CATIA is reshaping the hypercar design workflow by giving designers like Angel Guerra a seamless way to turn creative ideas into high‐performance, real‐world models. With ICEM Surf, real‐time rendering and VR, the entire process becomes faster, more intuitive and closer to reality than ever before.

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CATIA and Tuleap accelerate the development of software‐defined products by unifying MBSE and ALM. Their integrated approach strengthens collaboration, ensures end‐to‐end traceability, and streamlines complex product development from architecture to delivery.

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A simple observation at altitude inspired Fabien Chancel to create a NASA‐awarded mechanism, using CATIA and MODSIM to turn natural pressure into aerospace innovation.

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