COMPOSITES EUROPE 2012 Blog

Maximilian Hacker is 25 years old and the owner of BRComposites. He absolved his training as procedural mechanics of plastic and rubber technology, specialized in fibre composites.

 Activities previous to his self-employment:

1. Fischer & Entwicklung Landshut
2. Pilatus Aircraft Schweiz
3. Company with Formel 1 experience   (company name is not mentioned because of legal reasons)

CE: COMPOSITES EUROPE Team

MH: Maximilian Hacker

CE: Please introduce yourself. Who are you and what is your responsibility at BRComposites?

MH: BRComposites has exists for two years now. We are a young and very innovative company with a continuous strong growth. Furthermore, we think that  well-trained employees and to the original rules of craftsmanship are very important.

I am proud to say that we are already training employees. In my opinion there is still a lack of skilled workers in the composites industry.

We develop and offer individual production to our customers. Productions up to 10,000 standard parts are easily possible. In this way the volume of production is growing. Our production is done without autoclaves and everything is hand-made.

BRComposites

CE: So how did you experience the COMPOSITES EUROPE 2011 show? What are your impressions?

MH: This is the first time for BRComposites as an exhibitor at the COMPOSITES EUROPE. Actually we have been planning the first exhibition in 2016. At least that has been the conclusion of a family dinner. However, by coincidental, I got a phone call from the COMPOSITES EUROPE team the next day. During this conversation I received information about a funding possibility through BMWi. Because of the funding possibility and the sponsoring by Jost Chemicals, which is a close partner, we decided to book a booth for the COMPOSITES EUROPE 2011.

Mr. Hacker was reacting spontaneously when we asked him about his feelings as participant of the CE 2011. He was euphorically describing the exhibition as gigantic. The company had a huge success, a great number of good meetings and contacts. The booth was constantly busy because so many visitors were interested in their products. In his opinion, the exhibition service and the whole organisation was very commendable.

We closed the interview by talking about the presentation of innovations brought by BRC.

BRComposites presented flexible carbon protectors which is already used e.g. by the v. The jacket (have a look at the picture) in the background is specially made for extreme mountainbikers and is equipped with flexible carbon protectors. All visitors have been wondering what kind of material this is. However, we could not get any detailed information.

Thank you so much for the interesting and open conversation with Mr. Hacker.

Done and dusted. The German government’s decision to withdraw from nuclear energy has also paved the way for the development of renewable forms of energy. The proportion of electricity generation from renewable sources is expected to rise to at least 80 percent by 2050. Wind energy is planned to play a major role in this. Last year the sector contributed 7.9 percent to the total amount of electricity generated in Germany.

The energy policy of the German government includes giving greater support to offshore wind farms. The remuneration for this power is to be raised to 15 cents per kilowatt hour. Operators of onshore wind turbines will continue to receive up to 10.2 cents per kilowatt hour. 0.5 cents are paid for power from new wind parks if the old equipment went online before 2002. The new turbine should also deliver twice the amount of power than the old one.

Example of how the crystal structure could be used in the rotor blade of a wind turbine. (Photo: Wüstefeld)

These factors therefore represent healthy prospects for the future of the wind power sector. The manufacturers of fibre-reinforced composites are also expecting to benefit from this development – because modern wind turbines are inconceivable without glass and carbon fibre-reinforced plastics. The organisers of the international Composites Europe (CE) exhibition, to be held from 27 to 29 September 2011 in Stuttgart, recognised this early on and are giving the industry the platform it deserves. Well-known producers and processors of fibre composites for the wind energy sector and the relevant machine producers and suppliers get together each year at the event.

But it is not only the presence of the big names which makes a visit to the exhibition so worthwhile. Jens-Hagen Wüstefeld from Starnberg, for instance, has developed a crystalline structure as a lightweight construction element. It yields an 85 percent reduction in weight, lower manufacturing costs, outstanding rigidity and design flexibility in comparison to a solid material. Starting out with a geometric concept, he made a three dimensional lattice from triangles, similar to a crystal structure. Any forces applied to such a symmetrical grid are distributed optimally to adjacent surfaces and edges.

These lightweight elements can be manufactured to any scale, from any materials and in any form – including those appropriate for wind turbines. The resulting reduced weight of the tower would allow the foundation to be simplified. And the lower weight of the rotor would result in lower bearing loads and therefore reduced wear and greater efficiency in the entire turbine. The reduced amounts of materials required would also reduce production costs. Individual segments can easily be joined together, simplifying both transportation and erection.

::: NEWSFLASH ::::: Exhibitor News :::::

BUFFALO, New York – October 13, 2010 – Eastman Machine Company, a U.S. based manufacturing company specializing in cutting equipment, announces that it has appointed RH Schneidtechnik (Solingen), Germany, to represent its line of Read Full Post

Sustainability and energy efficiency: What does the future look like for international freight traffic? What new approach can freight forwarders and logistics specialists adopt, so that they are able to transport their clients’ large loads under favorable conditions? How can such an approach ensure high environmental standards? The solution lies in lightweight design for trucks and freight containers, where fuel consumption and transport costs are reduced, CO2 emissions are lowered and climate friendliness is increased.

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The first is 2.59 meters long with an efficient electric motor designed for nipping round towns and cities (top speed 120 km/h).

The second is a luxury sports car delivering Read Full Post

Während des Dritten Deutschen WPC-Kongresses war ein besonderer Höhepunkt die Vergabe des WPC-Innovationspreises, der weitere neue Anwendungen offenbarte.

Um den WPC-Innovationspreis 2009, der von der Firma Reifenhäuser GmbH & Co. KG (Troisdorf) gesponsert wurde, hatten sich 15 Unternehmen beworben, die im Jahr 2009 ein neues WPC-Produkt auf den Markt gebracht hatten. Eine Jury aus Sponsoren, Partnern des Kongresses und Mitarbeitern des nova-Instituts nominierte drei Unternehmen für den Preis. Auf dem Kongress stellte jedes Unternehmen sein Produkt in einem Kurzvortrag vor, anschließend wählte das Publikum den Sieger:

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Technical principles, trends and innovations – in an international lecture forum, the COMPOSITES EUROPE trade fair will again present specialist lectures on current topics relevant to the industry in 2009. The COMPOSITES Forum will focus on all areas of composite applications. Topics range from crash-safe materials in the automotive field to sandwich panels in aircraft construction, from growth potential in the construction of wind energy parks to production and machining processes for composites. The programme features a total of 26 lectures and presentations in English and German.

From damage simulation to serial production
New technologies for the serial production of carbon-reinforced plastics (CRP) will be demonstrated by the IKV - Institut für Kunststoffverarbeitung of RWTH Aachen. The IKV scientists developed three new process chains enabling the production of materials with a fibre content exceeding 50 percent in less than ten minutes.

The mechanical behaviour of CRP sandwich panels in practical tests is explained by the speakers from Fraunhofer IWM for CRP foam core sandwich panels. In its lecture, the Fraunhofer Entwicklungszentrum für Röntgentechnik (EZRT) presents non-invasive test procedures, from 3D computer tomography to radioscopy to thermography and ultrasonic techniques.

Dassault Systemes Simulia provides information on possibilities for FEM analysis of lightweight fibre composite structures. The use of the finite element method allows predictions on processes of damage and failure in supercritical load conditions.

The combination of highly elastic composites and aesthetically pleasing design is demonstrated by Huntsman and D3 who cooperated closely in designing a sophisticated carbon fibre chair moulded in four parts. Products from Huntsman’s Araldite series were used in the project. The two companies show how complex parts can be produced simply and cost-effectively using simple tooling technology.

The COMPOSITES Forum is located in Hall 4 and designed as an open lecture area. Admission is free for all trade fair visitors.

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With new themes, new special forums and a 15-percent increase in exhibitor numbers, the COMPOSITES EUROPE 2009 specialist fair is gaining momentum. At its fourth edition to be held from 27 to 29 October in Stuttgart, more than 300 exhibitors will present technologies and products covering the entire value creation chain of fibre-reinforced plastics. The spotlight will be on innovative solutions for important application industries such as vehicle construction, aircraft construction and aerospace as well as the building and construction sector.

Key players of the industry such as AOC Resins, Exel Composites and Huntsman will once again be present in Stuttgart. In Krauss-Maffei, RAMPF Tooling, Henkel, DSM Composites Resins, Carbon Composites e.V., Zoltek and Cam Elyaf, however, COMPOSITES EUROPE could also win major new exhibitors this year. The organisers succeeded in bringing almost the entire sector of automated cutting to Stuttgart with Gerber Technology, Lectra, Expert Systemtechnik, Topcut-Bullmer and Zünd Systemtechnik AG.

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Whether recreational craft, aircraft components such as the fuselage and wing shells, railway trucks, surfboards, rotor blades for wind power plants or superstructures of commercial vehicles or caravans, without sandwich structures the most important applications of composites would be inconceivable. A sandwich structure is a type of lightweight construction, in which the components consist of force absorbing covering layers that are kept at a distance by a relatively soft, normally light, core material.

The sandwich structure is a production process for semi-finished goods, in which several layers with diverse characteristics are embedded in a material. Almost always, this involves the use of diverse composites, since despite being of a low weight these components are very rigid. They are computed according to the linear sandwich theory. The core material preferably consists of paper honeycombs, foam materials or balsa wood. It transmits arising shear loads and supports the covering layers. The thermally insulating and acoustic insulating properties of the very light core materials are also frequently utilized.

Optiplan GmbH from Oelsnitz is one of the leading manufacturers of glass fibre reinforced plastics as panels and reels under the Polydet brand. Apart from the main application as high-grade wall coverings on vehicle superstuctures, GRP products are also used in the technical, industrial and construction sectors. The company will present its latest products at the Composites Europe trade fair, which takes place in Stuttgart from 27 to 29 October 2009.

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Pipes, sills, boards, blocks, formwork, mats, cladding, stands, foundations, tanks, housing, containers, doors, coatings, shafts, adhesives, covers, benches, stones, boxes, walls, basins, frames, steps, drains, etc., the possibilities for the use of composites in the construction industry are virtually unlimited. Not for nothing has the industry been one of the consumers of composite fibre materials, more especially of GRP for over 30 years.

Virtual chemical stability, where required with a fire resistance finish, easy processing and uniformity, these are the characteristics that make composite raw materials interesting for the construction industry. Products such as glass fibre mats, fabrics and materials as well as sprayed and wound rovings with suitable resin systems are primarily employed. They are optimized for the known processing methods as well as being adapted or tailor-made for the requirements of the application.

Nevertheless, not all sectors of the construction industry already use the potential of composites for their needs. For example, modern architecture only recently discovered the possibilities for fibre reinforced plastics. One company that is involved in research in this sector is Mühlmeier GmbH & Co. KG from Bärnau. In the search for three-dimensional, deformable foam core materials, the developers of the company discovered that this task is solved perfectly by hexagonal foam cores combined with finely connecting webs. The product known as 3D-Core promises an interesting potential for designers and architects. Mühlmeier will present its latest developments in the composites sector at the COMPOSITES EUROPE trade fair, which will take place from 27 to 29 October 2009 in Stuttgart.

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