One Minute Mentor: Effect of vanadium on the strength of DHT steels

August 4, 2020
Source: ASM International

One Minute Mentor: Effect of vanadium on the strength of DHT steels

Basic direct heat treated (DHT) steel has a microstructure consisting of ferrite and pearlite, and the fatigue strength of such steels is not sufficiently high to meet the specifications for most highly stressed automotive parts.

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QuesTek Innovations wins AFRL challenge to model AM process-structure-performance


Source: ASM International

QuesTek Innovations wins AFRL challenge to model AM process-structure-performance

The Air Force Research Lab (AFRL), Dayton, Ohio, and America Makes, Youngstown, Ohio, announce that QuesTek Innovations has won the Additive Manufacturing Modeling Challenge, “Macro-scale Structure-to-Properties Predictions,” to improve the understanding and modeling capability of the complex linkage of process-structure-performance of AM-built components.

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