Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Safe investments in innovation: LZH develops assessment criteria for laser-based Technologies

07.03.2014

Bringing laser-based innovations to the market more quickly and reliably is the aim of the Laser Zentrum Hannover e.V. (LZH) and the 37 partners in the EU project LASHARE.

In a cross-cutting subproject lead by the LZH assessment criteria for new technologies shall be determined. In the future, these criteria shall help to reliably evaluate if and how new laser-based products can attain market maturity. The scientists of the research institute themselves are pushing forward three prototypes in the fields of metal cutting, 2 µm lasers and a mobile processing unit.


In the LASHARE subproject CUDE the DPI diode laser system is being further developed for metal processing at 2 kW output power with constant high beam quality.

© DirectPhotonics Industries GmbH

Normally, innovative laser-based products take a long time before they are ready for industry. The small and medium-sized enterprises (SMEs) developing the technologies very often lack the know-how and resources to match the technologies to the demands of industry. Therefore, investors consider these technologies to be too risky. In consequence, many innovative ideas never make it beyond the development level or small series production.

In the EU project LASHARE, in a cross-cutting subproject lead by the Laser Zentrum Hannover e.V. (LZH), relevant assessment criteria for new laser-based products shall be developed. Based upon these criteria SMEs shall be able to evaluate their developments more easily and provide potential investors with more security.

Evaluating the costs and benefit of new technologies

The criteria costs, required time and resources for system integration, modularity of the components, interfaces to other systems and universal applicability (plug & play) shall be made measurable to make the costs and benefits of the new technology visible. The LZH cooperates closely with the five research partners of the project and collects information of the worldwide operating manufacturers. The criteria are tested using existing pre-commercial products which are being further developed within the LASHARE subprojects.

LZH: bringing three products to the market

Within the scope of the EU project the LZH is also further developing three technologies. In the subproject CUDE, a 2 kw diode laser with high beam quality for metal processing shall be developed and integrated into a laser cutting machine. For the MOBILAS subproject a mobile processing unit for shipbuilding and large steel constructions is being further developed to weld, cut and ablate corrosion and paint. A 2 µm laser and beam analysis system is being further developed and tested under industrial conditions in the TWOMICRO subproject. Plastics, such as plexiglass, shall be processed with this system. All these products are fully functional under laboratory conditions and shall now be further developed to prove operation in practice and to rapidly transfer them into industry. 

About LASHARE

LASHARE is the acronym of a European project involving more than 30 SMEs from across Europe, large industrial enterprises and six of the most renowned laser research institutes. LASHARE is being coordinated by the Fraunhofer Institute for Laser Technology (ILT).

The main objective is to turn innovative prototypes into robust solutions which can be transferred to industry. In each subproject SMEs, research institutes and large industrial enterprises are represented. Thus, the laser-based product will perfectly match the demands of the industry.

Weitere Informationen:

http://www.lashare.eu - project website

Lena Bennefeld | Laser Zentrum Hannover e.V.

Further reports about: ILT LASHARE LZH Laser SMEs developing investments processing prototypes series technologies

More articles from Machine Engineering:

nachricht Enhanced ball screw drive with increased lifetime through novel double nut design
23.01.2018 | Technologie Lizenz-Büro (TLB) der Baden-Württembergischen Hochschulen GmbH

nachricht Scientists from Hannover develop a novel lightweight production process
27.09.2017 | IPH - Institut für Integrierte Produktion Hannover gGmbH

All articles from Machine Engineering >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Attoseconds break into atomic interior

A newly developed laser technology has enabled physicists in the Laboratory for Attosecond Physics (jointly run by LMU Munich and the Max Planck Institute of Quantum Optics) to generate attosecond bursts of high-energy photons of unprecedented intensity. This has made it possible to observe the interaction of multiple photons in a single such pulse with electrons in the inner orbital shell of an atom.

In order to observe the ultrafast electron motion in the inner shells of atoms with short light pulses, the pulses must not only be ultrashort, but very...

Im Focus: Good vibrations feel the force

A group of researchers led by Andrea Cavalleri at the Max Planck Institute for Structure and Dynamics of Matter (MPSD) in Hamburg has demonstrated a new method enabling precise measurements of the interatomic forces that hold crystalline solids together. The paper Probing the Interatomic Potential of Solids by Strong-Field Nonlinear Phononics, published online in Nature, explains how a terahertz-frequency laser pulse can drive very large deformations of the crystal.

By measuring the highly unusual atomic trajectories under extreme electromagnetic transients, the MPSD group could reconstruct how rigid the atomic bonds are...

Im Focus: Developing reliable quantum computers

International research team makes important step on the path to solving certification problems

Quantum computers may one day solve algorithmic problems which even the biggest supercomputers today can’t manage. But how do you test a quantum computer to...

Im Focus: In best circles: First integrated circuit from self-assembled polymer

For the first time, a team of researchers at the Max-Planck Institute (MPI) for Polymer Research in Mainz, Germany, has succeeded in making an integrated circuit (IC) from just a monolayer of a semiconducting polymer via a bottom-up, self-assembly approach.

In the self-assembly process, the semiconducting polymer arranges itself into an ordered monolayer in a transistor. The transistors are binary switches used...

Im Focus: Demonstration of a single molecule piezoelectric effect

Breakthrough provides a new concept of the design of molecular motors, sensors and electricity generators at nanoscale

Researchers from the Institute of Organic Chemistry and Biochemistry of the CAS (IOCB Prague), Institute of Physics of the CAS (IP CAS) and Palacký University...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

2nd International Conference on High Temperature Shape Memory Alloys (HTSMAs)

15.02.2018 | Event News

Aachen DC Grid Summit 2018

13.02.2018 | Event News

How Global Climate Policy Can Learn from the Energy Transition

12.02.2018 | Event News

 
Latest News

Basque researchers turn light upside down

23.02.2018 | Physics and Astronomy

Finnish research group discovers a new immune system regulator

23.02.2018 | Health and Medicine

Attoseconds break into atomic interior

23.02.2018 | Physics and Astronomy

VideoLinks
Science & Research
Overview of more VideoLinks >>>