Modelisation and Simulation Pole_

At OSE, our predominant area of ​​expertise is in industrial energy systems, encompassing sectors such as automotive, marine and energy. Thus, a deep approach and a precise understanding of the physics inherent in these systems is of crucial importance. This mastery and this skill flourish within the Modeling and Simulation pole.

Our skills cover:

  • Systemic modeling,

  • Fluid mechanics,

  • The resistance of materials.

We are actively investing in the development of sophisticated models as well as advanced simulation platforms. These platforms allow the integration of pre-existing models designed by our customers. At the same time, our expertise in physics also enriches the Artificial Intelligence division, thus ensuring the relevance and robustness of the solutions we develop.

Our realisations

Sail propulsion: watch out for stall!

Sail propulsion: watch out for stall!

Driven by new regulations limiting pollutant emissions, maritime transport is beginning its energy transition. It’s a true engineering challenge, relying on both hardware innovations (notably sail propulsion systems or carbon capture technologies) and software innovations to optimize ship design and energy efficiency.

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Predicting Ship Energy Performance

Predicting Ship Energy Performance

Optimizing ship energy performance is a major challenge for decarbonizing maritime transport. We developed a solution that integrates advanced AI and simulation models to predict ship performance in realistic navigation conditions from the design stage, thereby supporting architecture and sizing decisions.

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How to predict roll risk ?

How to predict roll risk ?

The objective of this project is to design an algorithm capable of predicting the roll risks specific to each type of ship in order to guarantee the safety of the ship, its crew and its cargo. Discover this project in partnership with GTT.

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Digital twin and solar flux

Digital twin and solar flux

The main objective of this project is to set up control strategies of the heliostat field thus making it possible to generate a flow defined by a user (uniform, gradient, circular etc.). Discover the project through this partnership with the CNRS !

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Smart shipping dedicated to LNG carriers

Smart shipping dedicated to LNG carriers

A new mission for our maritime consulting engineers : optimizing the environmental and economic performance of LNG transport.  

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Optimal simulation of gas flows

Optimal simulation of gas flows

Physical simulation and optimization algorithms at the service of engineering!

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Development of python tools on Abaqus software

Development of python tools on Abaqus software

Or the automation of a process instead of humans !

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What if our cars ran on hydrogen ?

What if our cars ran on hydrogen ?

The main objective of the project is to demonstrate the feasibility of decarbonizing a utility vehicle by converting its internal combustion engine to hydrogen.

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Ray tracing and building energy efficiency

Ray tracing and building energy efficiency

OSE acted as an innovative partner by developing performance calculation software, the results of which were certified by the CSTB. Presentation of the project through the ray-tracing method which made it possible to fulfill our missions.

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