Car doors are usually assembled from several sections of sheet metal which are welded together by laser. 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 penetration hole that closes again when the laser beam moves on.
Arizona State University will be home to one of the world's most advanced electron microscopes, one that will enable researchers to do work essential to making significant advances in nanoscale aspects of solid state...
Rio Tinto has signed a sale and purchase agreement to sell its Jacobs Ranch coal mine to Arch Coal, Inc. for a total cash consideration of US$761 million. Completion of the transaction remains subject to customary closin...
In active response to "Steel Industry revival plan" with an effort to optimize the domestic layout of steel industry and adjust its structure, strength and grow Ningbo Iron & Steel Co., Ltd. and enhance its...
At the forefront of cutting edge fashion and technology, Dow Fiber Solutions,
a business unit of The Dow Chemical
Company, is dedicated to pioneering innovations for the textile industry;
pushing boundaries in order to redesign the rules.
Novelis
today announced that its aluminum sheet mill in Rogerstone, South Wales, UK,
will cease operations by the end of April.
As electronic circuits shrink from finely etched lines in silicon wafers to
nearly elusive proportions, researchers at the U.S. Department of Energy's
Lawrence Berkeley National Laboratory
(Berkeley Lab) and Columbia University are studying how electrons flow through
a molecular junction-a nanometer scale circuit element that contacts gold atoms
with a single molecule.
CIRCOR International, Inc. (NYSE: CIR), a leading provider of valves and other highly engineered products for the instrumentation, aerospace, thermal fluid and energy markets, today announced that its Aerospace Products ...
Veeco Instruments
announced today that it has entered into a strategic
partnership with Daiyang Metal Co., Ltd. of Korea, a leader in the production
of cold rolled stainless steel, to be its supplier of equipment to manufacture
CIGS (copper, indium, gallium, selenium) solar cells.
In a significant advance for the North American printing papers marketplace, SMART Papers today announced it will expand its focus as specialized global manufacturer of ultra-premium, environmentally responsible cast-coa...
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