Blog:

On 2026-06-22
by Manon NARETTO, Agathe VIRFEU, Julie LESUR

Replacement of Black Chromium – Qualification of a REACh compliant alternative

Replacement of Black Chromium - Qualification of a REACh compliant alternative
Context: Protecting Tungsten Weights Black chromium is a specific plating applied to tungsten substrates (heavy metal cores) used as balancing weights. These weights are critical for stabilising helicopter rotors and reducing vibrations.  While the coating is non-decorative (matte black) and set up for anti-reflective applications, its primary function here is anti-corrosion. It is widely used [...]
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Safety

Modelling for autonomous vehicles

Today’s systems are more and more complex. They interact with each other, hence the importance of identifying possible flaws in order to anticipate problems and identify appropriate solutions. Modeling Thanks to modeling, this former student of Supelec detects the possible flaws of systems used in different sectors of activity to make their operation safer. An […]

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Sustainability

Fire stability

Following my studies as an engineer specialized in combustion, various encounters led me from the research department of Renault to laboratories certified in fire resistance. The youth of fire engineering is synonymous with the evolution of methods associated with the progress of research in the field, generating a permanent emulation that has kept me loyal. […]

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orange fire Sustainability

New fire resistance study for Airbus Protect

Airbus Protect has been analyzing and controlling risks for more than 35 years, with the aim of securing the mobility of the future, protecting people, infrastructures and economic interests. Numerous studies related to fire risk have been carried out, positioning Airbus Protect as a key player in infrastructures such as ICPE (classified installation for environmental [...]

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digital lock Cybersecurity

Do not require encryption

In these days of mass storage of data on clouds, muddied RGPD waters [ref] and regular massive data theft [ref], it has become – morally and legally – mandatory for companies to take steps to protect some or all of their data from unwanted access. This often turns into company directives or technical specifications that […]

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museum exhibition Cybersecurity

What is Architecture & System Design?

We often hear news about critical and negative events in the life of a business. In our society, tragic events and tales of failure are more appealing than successes and the news reflects that. How many people know the latest details about COVID-19 today and how many know about the ITER project and its tremendous [...]

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