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#Research & Development

CARL: First successful flight of a full composite rocket "made in Aachen" at EuRoC 2020

CARL launch© 2020 ITA Aachen / Space Team Aachen
Space Team Aachen receives Newcomer Award for good performance and short development time of CARL.

Space Team Aachen successfully launched its first high-performance CARL rocket EuRoC 2020 in Ponte de Sor, Portugal, on 24 October 2020

The EuRoC – European Rocketry Challenge is an inter-university competition which is similar to the well-known Spaceport America Cup (SA Cup). It was organised and hosted for the first time by the Portuguese Space Agency. 11 teams took part. The Space Team Aachen with the CARL rocket was one of four teams able to launch a technically functional rocket before the deadline. CARL consists of a full composite body designed and developed by students from Aachen. With a payload of 2530 grams and a top speed of approximately 0.57 Mach (196 metres per second), CARL reached the planned flight altitude of 1960 metres. The entire system was designed, manufactured and launched in less than a year.

Descent after main parachute is triggered © 2020 ITA Aachen / Space Team Aachen
Descent after main parachute is triggered © 2020 ITA Aachen / Space Team Aachen



This was driven forward by innovative technologies from the two RWTH institutes Institute for Structural Mechanics and Lightweight Design, short SLA, and Institut für Textiltechnik of RWTH Aachen University (ITA). The rocket body tubes and the rocket nose cone were manufactured using multi-supply filament winding technology. Tailored fibre placement was used to produce unique interchangeable fins. They are unique because detachable connections were integrated into the composite material during the manufacturing process.

Thanks to the successfully implemented parachute recovery system, CARL landed on the ground without damage and is now ready for a new challenge. Space Team Aachen plans to participate in the SA Cup 2021 and to develop hybrid rocket systems in Aachen, Germany.


More News from Institut für Textiltechnik of RWTH Aachen University (ITA)

#Research & Development

Textilfabrik 7.0 launched: Mönchengladbach becomes a real-world lab for sustainable textile production

With the official kick-off event of the Textilfabrik 7.0 (T7), a major transformation project for the German textile and apparel industry has been launched in the Monforts Quarter in Mönchengladbach. At the “Textile Roundtable,” an event format organized by the Zukunftsagentur Rheinisches Revier, representatives from industry, research, politics, and the regional economy came together to jointly lay the foundation for CO₂-neutral, circular, and economically viable textile production in Germany.

#Composites

More affordable, environmentally friendly hydrogen pressure tanks at ITA-JEC booth

As a highlight of the JEC, the Institut für Textiltechnik (ITA) of RWTH Aachen University will be presenting hydrogen pressure tanks manufactured using multifilament winding processes at the NRW joint booth in Hall 5, Stand G65.

#Research & Development

Pellet press enables thermomechanical textile recycling on a pilot scale at ITA

Since the end of 2025, the technical centre of the Institut für Textiltechnik (ITA) of RWTH Aachen University has been equipped with a pellet press from the manufacturer Amandus Kahl GmbH & Co. KG, Reinbek, Germany. This press can efficiently compact shredded synthetic textiles at a throughput of up to 25 kg/h and process them into pellets with a diameter of 4 mm.

#Research & Development

Solid Air Dynamics wins second place at RWTH Innovation Award

On 30 January, RWTH spin-off Solid Air Dynamics was awarded second place in the RWTH Innovation Awards for its research in the field of aerogel fibres. Manufactured from renewable raw materials, aerogel fibres offer outstanding thermal insulation, are extremely lightweight and completely biodegradable, and can consist of over 90 per cent air.

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#Techtextil 2026

STFI presents concepts for the textile circular economy and solutions for a healthy and safe life at Techtextil

Sächsisches Textilforschungsinstitut e.V. (STFI) has been supporting companies in developing marketable innovations for over 30 years. With a clear focus on sustainability, the environment, health and protection, the STFI offers future-oriented research, textile testing for tailor-made solutions and certification of per- sonal protective equipment. At Techtextil 2026, the institute will present ideas for the textile circular econ- omy and showcase solutions for healthy and safe living.

#Techtextil 2026

Cetex: Textile innovations “Made in Saxony” at Techtextil

This year, the Cetex Institut gGmbH is once again not only exhibiting but also organising a joint booth at Techtextil. Together with co-operation partners, textile innovations “Made in Saxony” will be presented on almost 85 m². The spectrum covers everything from textile machine construction and the manufacture of technical textiles to measuring and testing technology, with research and development also having its place.

#Research & Development

Pioneer of the first hour: Michael Carus steps down after more than 30 years from nova-Institute’s Management

After more than three decades at the helm, founder and CEO Michael Carus is set to step down as head of the Renewable Carbon division on 1 March 2026. Lars Börger as the new CEO, will take over this key position of the nova-Institute together with COO Linda Engel, while Carus will remain with the research and consulting company as a senior advisor and shareholder. This change takes place after a one-year transition phase, as planned.

#Man-Made Fibers

Toray develops AURLIST™ polyester filament fiber with luxurious luster and ultra-fine structure

Toray Industries has developed AURLIST™, a new polyester filament fiber designed to combine luxurious luster, soft loft and a subtle fibrillated surface texture. The company primarily targets applications in women’s apparel such as tops, bottoms and dresses.

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#Textile processing

Major expansion for ACG Kinna follows record year

In response to growing demand for its full textile and finished product line automation services, ACG Kinna – a member of TMAS, the Swedish textile machinery association – has inaugurated a 1,000-square-metre expansion at its headquarters in Skene, Sweden.

#Textiles & Apparel / Garment

YKK launches “YZiP® Light” aluminum alloy zipper for cotton pants

YKK Corporation (Headquarters: Chiyoda-ku, Tokyo; President: Koichi Matsushima; hereafter, YKK) has launched YZiP® Light, a lightweight aluminum alloy zipper for cotton pants, with sales beginning in late March. The introduction of YZiP® Light expands YKK’s zipper portfolio—led by the flagship YZiP® copper alloy zipper—providing customers with greater flexibility to meet diverse garment needs.

#Techtextil 2026

Shima Seiki showcases WHOLEGARMENT® and 3D knitting solutions for technical textiles at Techtextil 2026

Leading textile technology solutions provider SHIMA SEIKI MFG., LTD. of Wakayama, Japan, along with its Italian subsidiary SHIMA SEIKI ITALIA S.p.A., will be participating in the Techtextil 2026 exhibition in Frankfurt, Germany next month. On display will be WHOLEGARMENT® and other advanced three-dimensional knitting applications across a wide range of industries besides fashion apparel that are not typically associated with knitting, such as technical textiles using industrial materials and advanced three-dimensional knitting.

#Raw Materials

The 83rd Plenary Meeting: Reports from the ICAC Secretariat

Every year, one of the most anticipated sessions at the International Cotton Advisory Committee's (ICAC) Plenary Meeting is the Reports from the Secretariat — and the 83rd edition in Bremen, Germany, did not disappoint.

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