By F. Eberl, J.P. Masse, and B. Davo, Constellium. In aircraft wing structure design, two types of concepts predominate today — largely metallic aluminum wing structures used for short-medium range, single-aisle aircraft, such as the Airbus A320 or Boeing B737, and largely composite wing covers used for the latest long-range, twin-aisle aircraft, such as the […]
Metra Group, headquartered in Rodengo Saiano, Italy, is a global manufacturer of complex extruded aluminum profiles, supporting the needs of industrial, building and construction, and other markets. A key strategic sector for the company for decades has been the railroad industry, which is seeing growing demand for aluminum as the industry focuses on improving the […]
Editors Note: In case you missed it, every April since 1996 has been designated as “National Welding Month” by the American Welding Society. As I have been working on this column this April, it was appropriate to focus on what has become a game changing welding process for metals in general and light metals in […]
