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23 search results for: composites

11

Trains made with recyclable parts

The Destiny project proposes a new process to manufacture parts for the railway and aeronautical industries. It uses a thermoplastic resin, which enables the materials to be recycled while limiting the pollution associated with manufacturing them.      It is increasingly critical to be able to recycle products so as to lower the environmental cost […]

12

Our top ten articles of 2019 !

At this beginning of the year 2020, I’MTech takes a look back at 10 of the most noteworthy articles from the past year. What scientific topics made headlines at the close of the 2010s and the dawn of the 2020s? A look at this pivotal year, in which unsurprisingly, AI and the environment feature prominently… […]

13

A mini revolution in railway catenaries

The decade-long ACCUM project carried out by SNCF, Stratiforme Industries, the Valenciennes Railway Testing Center and IMT Lille Douai has led to the development of a new catenary cantilever system for railways. This advance represents a major change in this field, where equipment has seen little change over the past 50 years.   When asked […]

15

Taking 3D printing to the next level

At the beginning of 2018, IMT Lille Douai unveiled an additive manufacturing platform dedicated to manufacturing large-scale parts: LASCALA. This equipment is a worldwide innovation.  Its capacity to use any type of polymer even enables it to print 3D composite parts measuring several meters. The scientific challenge has been successfully met and has opened up a whole […]

16

What are the latest innovations in additive manufacturing?

Although additive manufacturing is already fully integrated into industrial processes, it is continuing to develop thanks to new advances in technology. The Additive Manufacturing Tech’Day, co-organized by IMT Mines Alès and Materiautech – Allizé-Plasturgie, brought together manufacturers and industry stakeholders for a look at new developments in equipment and material. José-Marie Lopez Cuesta, Director of […]

17

Composite Materials: the race to keep going faster

In the world of materials, composites are currently undergoing a transformation that is just a significant as the plastics boom in the 1960s. To massively integrate these materials into high-volume production markets—automotive, aeronautics, rail, etc.—manufacturers must further reduce the time it takes to mold the parts. This complex goal is attainable by redesigning the materials’ […]

18

Julien Bras: nature is his playground

Cellulose is one of the most abundant molecules in nature. At the nanoscale, its properties allow it to be used for promising applications in several fields. Julien Bras, a chemist at Grenoble INP, is working to further develop the use of this biomaterial. On November 21st he received the IMT-Académie des Sciences Young Scientist Prize at the […]

20

Flax and hemp among tomorrow’s high-performance composite materials

Composite materials are increasingly being used in industry, especially in the transport sectors (automotive and aeronautics). These lightweight and multifunctional materials have great potential for limiting environmental footprint, and will play a major role in the materials of future. At Mines Douai, Chung-Hae Park is contributing to the development of high-performance and economically viable composites. […]