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Microstructure of Carbonation-Activated Steel Slag Binder
Publisher: American Society of Civil Engineers
Abstract: A steel slag material demonstrated rapid hardening and a considerable gain in compressive strength upon reacting with carbon dioxide. Two-hour carbonated paste compacts achieved an average compressive strength of 8 MPa, ...
Design of Radiation Tolerant Nanostructured Metallic Multilayers
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: We review He ion induced radiation damage in several metallic multilayer systems, including Cu/V, Cu/Mo, Fe/W, and Al/Nb up to a peak dose of several displacements per atom (dpa). Size dependent ...
Parallel DSMC Simulation of a Single Under-Expanded Free Orifice Jet From Transition to Near-Continuum Regime
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper describes the numerical analysis of the flow structure of a single underexpanded argon free jet issuing into a lower-pressure or vacuum environment using the parallel three-dimensional ...