Are you looking for advice on bar steel fatigue? The American Iron and Steel Institute is starting up a blog on that subject for materials engineers, application engineers, FEA simulation experts, as well as OEM and supplier design engineers. The first post covers the topic Does Grain Refining Practice Affect Fatigue Properties? The post looks at strain life data for aluminum, niobium and vanadium that are used for grain refinement in medium carbon steels. The post comes from blog administrator Tom Oakwood, a PhD metallurgical engineer with 40 years experience. He was one of the founding members of the AISI Bar Fatigue Database.
University of Southampton researchers have come up with a way to 3D print transparent optical fibers like those used in fiber-optic telecommunications cables, potentially boosting frequency and reducing loss.
The first ASME Additive Manufacturing + 3D Printing Conference (AM3D) will be co-located with the organization's International Design and Engineering Technical Conferences (IDETC) and Computers & Information in Engineering Conference (CIE), Aug 2-5 in Boston.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.