Tungsten-based materials are one of the most important candidates for the plasma facing materials (PFMs) of future fusion reactors, and it is necessary to study the properties of tungsten-based materials under the service conditions of fusion devices to ensure the long-term steady-state operation of future fusion reactors. In this paper, different tungsten-based materials made by the same rotary swaging process are selected to simulate the transient thermal loads on the PFMs of a fusion reactor using an electron beam, and thermal load experiments are carried out by changing the power density o...
