From the Sector

The H160 was designed by Airbus Helicopters to create added value for customers in terms of performance, economic competitiveness, safety and comfort. The use of Hexcel’s composite materials throughout the structure (fuselage, tail boom, tail rotor and main rotor blades) contributes to the lightweight fuel-saving design and performance optimization.
“Hexcel’s composite materials have been used in Airbus Helicopters’ programs for many years and we are honored to be continuing our long term relationship, based on innovation and continuous improvement” commented Thierry Merlot, Hexcel President Aerospace EMEA-AP. “We thank Airbus Helicopters for their selection and look forward to our ongoing supply of high performance, weight saving composites materials for this innovative rotorcraft”.
H160 configurations in development include offshore transportation, business and private aviation, emergency medical services, public services, and commercial passenger transport. The helicopter is planned to enter into service in 2019.

With digitalization transforming the way consumers shop, today’s fashion companies are playing a neverending game of catch-up, as they compete for the attention of a generation of connected, fickle-minded millennials who want it all: personalization, sustainability, quality and speed, accessible at all times, across multiple channels, and at the lowest price. Industry 4.0 is not only revolutionizing how manufacturers operate, but also how brands and retailers need to function, if they want to be fast and agile enough to meet the needs of this demanding new consumer. The stakes are high and how effectively companies harness technology to put the consumer at the heart of their process will be the deciding factor in who comes out ahead and who gets left behind.

Lectra Fashion PLM 4.0 has undergone a drastic reboot to give fashion and apparel companies the speed and agility they need to tackle the challenges of Industry 4.0 head on. Lectra Fashion PLM 4.0, with the widest functional scope on the market, acts as an intelligent nerve center to the digital supply chain, from planning through design to production. This ensures a consistent flow of error-free data between processes, technologies and people. The system connects CAD, industry-standard software such as Adobe Illustrator, company IT systems (such as ERP) and external suppliers, so that actors across the supply chain can work on, save and share information on the platform, ensuring data integrity.
The solution also draws on best practices, fashion-business intelligence and real-world scenarios to automate administrative and repetitive tasks, with templates, standard libraries and shortcuts that allows more time for value-added activities. The final result is a fast, connected digital supply chain that helps fashion companies jump on trends quickly and deliver products that fulfill their customer’s expectations.

In May 2017, Jochen Adler, Vice-President and Chief Technology Officer at Oerlikon Textile GmbH & Co. KG, presented a Oerlikon Barmag take-up winder as a partial gift to Prof. Dr Thomas Gries, head of the Institut für Textiltechnik (ITA) at RWTH Aachen University. The new Type ASW602 winder, which is equipped with modern control software and user interface, replaces the former institute’s Barmag take-up winder.

Due to this modernisation, ITA has access to a latest generation take-up winder which is used for various research projects. The new winder is applied at ITA’s two pilot melt spinning plants and ensures the transfer of new research and development insights into the pilot scale. Furthermore, this winder has two winding positions and operates with winding speeds between 2500 m/min and 5500 m/min. The new winder is suitable for all kinds of polymers, from polypropylene to polyethylene, polyester, polyamide etc. as well as for the production of several types of yarn, such as industrial yarn, pre-oriented yarn and fully-drawn yarn.
“We thank Oerlikon Barmag for the generous partial gifting and the support during the set-up of the new take-up winder”, says Prof. Dr Thomas Gries. “The new equipment will keep the institute’s machine park on a high and powerful level.” The head of ITA’s chemical fibre department Dr Thorsten Anders adds: “This winder is designed for the needs of chemical yarn research. It allows state of the art technology research and development and pilot-scale production. We will use it for the melt spinning plants in the single- and bi-component spinning process. This way, we can access a wide variety of producible yarn types.“

 ActiveSeam, Merrow's newest technology, is poised to revolutionize medical and compression garment manufacturing by replacing the traditional flatlock seam with a flatter, stronger stitch. The new Activeseam for Compression is set to be introduced in new product by a global medical device company in late 2017 or early 2018, leveraging Merrow's new MB-4DFO 2.5 series industrial sewing machine-- now available through regional distribution in 87 countries. Additionally, ActiveSeam is the world's first branded stitch, bringing a distinctive value to retail products.
Why is ActiveSeam great for medical and compression garments?

- With a flat profile and twice the stretch built into the seam, ActiveSeam garments are extraordinarily comfortable and do not restrict movement
- ActiveSeam replaces Flatlock with a stronger, more elastic, and infinitely more attractive seam construction that is ideal for specialized applications like Medical Compression garments
- When compared to a 6-thread flatlock seam with identical thread, fabric, and SPI, Merrow ActiveSeam 2 & 3-thread seams proved to be more than 30% stronger and had the ability to stretch (linear travel) 100% further
- ActiveSeam is almost undetectable when applied next to skin
- With more stretch built into the seam, the garment can be designed to fit the human body better without restricting athletic movement
ActiveSeam is uniquely suited for any application that entails a garment's seams be pressed against skin because of its extremely flat profile, flexibility, and unparalleled comfort. This is great news for anyone who utilizes compression wear, particularly compression garments or athletic apparel, as ActiveSeam substantially increases pliability and improves overall fit.

 SAMPE China 2017 takes place in Beijing on May 10-12, 2017 and Hexcel is exhibiting at the event as a leader in advanced composite technologies. At booth #A60 Hexcel’s displays will demonstrate the wide range of composite materials supplied by Hexcel to customers in China.
Display parts will include the A350 XWB rudder skin and belly fairing panel made by Hexcel customer HMC (Harbin Hafei Airbus Composite Manufacturing Center), a joint venture established by Hafei and Airbus in 2009. Since then Hexcel has been a strategic supplier to HMC of composite materials for packages including the Airbus A320 elevator, HTP spar and rudder, and the A350 XWB belly fairing, rudder, elevator and section 19 maintenance door.

Other booth displays include HexTow® carbon fiber, a helicopter canopy made from HexPly® prepreg, and a structural sandwich made from HexWeb® honeycomb and HexPly® prepreg.
Hexcel will also display a section of a composite beam manufactured by hot forming Hexcel’s HexPly® M21 UD carbon fiber prepreg. Other promotions include HexFlow® RTM6-2 resin system a 2-component version of HexFlow® RTM6 for resin transfer molding. A number of OEMs have qualified this infusion system designed for aerospace primary structures, which has a high Tg and provides excellent hot/wet performance from a flexible cure cycle. RTM6-2 also has a long shelf life and has no transportation restrictions.