Due to their balance of strength, ductility and toughness, liquid-phase sintered tungsten
heavy metal alloys (WHAs) are considered to be an attractive alternative to monolithic …

Tungsten heavy alloys (WHAs) are candidates for use in fusion reactor divertors. Here, we
characterize liquid-phase sintered WHAs with 90, 92.5, 95, and 97 (wt.%) tungsten (W), with …

Based on simulation results and theoretical analysis according to an atomistically informed
continuum-scale model for the surface morphological response of tungsten plasma-facing …

Due to the sharp surface cracks resulting from high and cyclic thermal loads, fracture
toughness is a crucial property for fusion divertor materials. Tungsten heavy alloys (WHA) …

We report a systematic computational analysis of the mechanical behavior of plasma-facing
component (PFC) tungsten focusing on the impact of void and helium (He) bubble defects …

Based on a continuous-domain model, capable of accessing the spatiotemporal scales
relevant to fuzz formation on the surface of plasma-facing component (PFC) tungsten, we …

We report a simulation study of the effect of He-irradiation-induced surface vacancy-adatom
pair formation on the surface morphological evolution of plasma-facing component (PFC) …

Periodic patterns formed on various solid surfaces could seriously affect the properties of
materials. Understanding the underlying mechanism is a key step to apply and control …

We report simulation results on the effect of helium (He) bubble bursting-mediated surface
hole formation on the surface morphological response of tungsten plasma-facing …

Based on our previous study (J. Nucl. Mater. 550 (2021) 152917), an improved model used
to predict the W fuzz growth over W targets is presented by considering the complex physical …