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68 search results for: simulation

1

Digital simulation: applications, from medicine to energy

At Mines Saint-Étienne, Yann Gavet uses image simulation to study the characteristics of an object. This method is more economical in terms of time and cost, and eliminates the need for experimental measurements. This field, at the intersection of mathematics, computer science and algorithms, is used for a variety of applications ranging from the medical […]

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In the midst of a crisis, hospitals are using digital simulation to organize care

Thierry Garaix and Raksmey Phan are systems engineering researchers at Mines Saint-Étienne[1]. In response to the current health crisis, they are making digital simulation and digital twins available to health services to inform their decision-making. This assistance is crucial to handling the influx of patients in hospitals and managing the post-peak period of the epidemic. […]

3

Improving organization in hospitals through digital simulation

How can we improve emergency room wait times, the way scheduled hospitalizations are managed and cope with unexpected surges of patients? Vincent Augusto, a researcher in healthcare systems engineering at Mines Saint-Étienne is working to find solutions to these problems. He is developing programs based on digital simulation, aimed at optimizing influxes of patients and […]

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What is digital simulation?

Digital simulation has become an almost mandatory step in developing new products. But what does “simulating behavior” or “modeling an event” really mean? Marius Preda, a computer science researcher at Télécom SudParis, explains what’s hiding behind these common industry expressions.   What is digital simulation used for? Marius Preda: Its main goal is to reduce […]

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Eikosim improves the dialogue between prototyping and simulation

Simulate. Prototype. Measure. Repeat. Developing an industrial part inevitably involves these steps. First comes the digital model. Then, its characteristics are assessed through simulation, after which, the first version of the part is built. The part must then be subject to mechanical stress to assess its resistance and be closely observed from every angle. The […]

6

Stronger 3D prints

3D printing is a manufacturing process used for both consumer and industrial applications in the aeronautics, automotive, rail and medical industries. The Shoryuken project being developed at IMT Nord Europe aims to improve the mechanical performance of the objects printed using plastic and composite materials. To accomplish this, it combines 3D printing with laser welding […]

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BeePMN: Monitoring bees to take better care of them

At the crossroads between Industry 4.0 and the Internet of Things, the BeePMN research project aims to help amateur and professional beekeepers. It will feature an intuitive smartphone app that combines business processes with real-time measurements of apiaries.  When a swarm of bees becomes too crowded for its hive, the queen stops laying eggs and […]

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Gregory Zacharewicz

IMT Mines Alès | Modeling, Multi agents simulation, Semantic approaches [toggle title=”Find all his articles on I’MTech” state=”open”] BeePMN: Monitoring bees to take better care of them [/toggle]

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What is the metaverse?

Although it is only in the prototype stage, the metaverse is already making quite a name for itself. This term, which comes straight out of a science fiction novel from the 1990s, now describes the concept of a connected virtual world, heralded as the future of the Internet. So what’s hiding on the other side […]

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Cryptography: what are the random numbers for?

Hervé Debar, Télécom SudParis – Institut Mines-Télécom and Olivier Levillain, Télécom SudParis – Institut Mines-Télécom The original purpose of cryptography is to allow two parties (traditionally referred to as Alice and Bob) to exchange messages without another party (traditionally known as Eve) being able to read them. Alice and Bob will therefore agree on a […]