Process Engineering

Process Engineering

Fibre Lasers: The Future of Precision and Efficiency in Cutting

Its advantages are obvious: due to the fibre design the beam quality is close to perfect, hence best possible focus ability even with very long operating…

Process Engineering

Compact Laser System for Planetary Surface Exploration

The prototype consisting of a laser head and electronics is extremely compact and weighs only 187 g. The laser system can be used in a so called “Laser Induced…

Process Engineering

University Lab Demonstrates 3-D Printing in Glass

A team of engineers and artists working at the University of Washington's Solheim Rapid Manufacturing Laboratory has developed a way to create glass objects…

Process Engineering

The TWIST® method enables the highest process speed, flexibility and strength for the laser welding of plastics

At Stand 4211 in Hall 4 of Fakuma (October 13 – 17, 2009, Messe Friedrichshafen), the Fraunhofer ILT will be presenting a novel, compact and industry-ready…

Process Engineering

Perfect Cuts: Innovative Slicing Tools for Solar Wafer Production

The same principle applies when cutting silicon blocks to make wafers for solar cells. You need a special slicing tool to produce paper-thin wafers from…

Process Engineering

KOMET: radially polarized laser beam enables maximum precision and efficiency in laser materials processing

This trend will require manufacturers to expand their production capacity while maintaining superlative levels of quality and economic efficiency. Companies…

Process Engineering

400W Femtosecond Laser: Precision Materials Processing Breakthrough

Whether in medicine, electronics, aerospace or solar technology, thin coatings can be removed, fiber-reinforced plastics drilled and ceramic components'…

Process Engineering

Nanotube Coating Unveils Advanced Laser Power Meter

The new laser power meter, tested at a U.S. Air Force base last week, will be used to measure the light emitted by 10-kilowatt (kW) laser systems. Light…

Process Engineering

Rice Researchers Unveil New Method for Key Electronics Materials

Scientists at Rice University have found a simple way to create basic elements for aircraft, flat-screen TVs, electronics and other products that incorporate…

Process Engineering

New Laser Technique Enhances Nanofabrication for Chip Production

The ability to create tiny patterns is essential to the fabrication of computer chips and many other current and potential applications of nanotechnology. Yet,…

Process Engineering

Safe and Economical Chlorine Use in Swimming Pools

The OSEC-NXT membrane-type electrolysis system from Siemens offers swimming pool operators a safe, reliable and economically efficient alternative to chlorine…

Process Engineering

Engineers Innovate New Technique for Efficient Ceramics Production

Engineers at the University of Leicester have invented a new technique in the manufacture of ceramics that has the potential to save the industry time and…

Process Engineering

Instant Control Boosts Laser Welding Precision and Efficiency

The laser beam moves over the slightly overlapping sheets and melts them in a spot measuring several tenths of a millimeter, producing a so called full…

Process Engineering

Siemens and E.ON Launch Pilot CO2 Capture Plant in Germany

Siemens and E.ON Kraftwerke are to build a pilot CO2 capture plant at the E.ON power plant Staudinger in Grosskrotzenburg near Hanau. The two companies are…

Process Engineering

New Coal Dewatering Tech Transforms Sludge Into Powder

Because there has been no economically viable technology to remove water from ultrafine coal slurries, the ultrafine particles that are the residue of the coal…

Process Engineering

Blue Light Destroys MRSA: New Hope Against Antibiotic Resistance

Two common strains of methicillin-resistant Staphylococcus aureus, commonly known as MRSA, were virtually eradicated in the laboratory by exposing them to a…

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