The demand for advanced materials such as silicon carbide particles reinforced copper
matrix composites (Cu-SiC) is increasing due to the stringent design requirement in the …

The current magnetic confinement nuclear fusion power reactor concepts going beyond
ITER are based on assumptions about the availability of materials with extreme mechanical …

Ultrafine‐grained (UFG) refractory metals are promising materials for applications in
aerospace, microelectronics, nuclear energy, and many others under extreme environments …

Refractory alloys such as tungsten and molybdenum based alloys with high strength,
thermal/electrical conductivity, low coefficient of thermal expansion and excellent creep …

The WxTaTiVCr high-entropy alloy with 32at.% of tungsten (W) and its derivative alloys with
42 to 90at.% of W with in-situ TiC were prepared via the mixing of elemental W, Ta, Ti, V and …

In this work, WY 2 O 3 alloys are prepared by freeze-drying and subsequent low temperature
sintering. The average size of reduced WY 2 O 3 composite powders prepared by freeze …

In this work a novel process methodology to concurrently improve the compressive strength
(2078 MPa at a strain rate of 5× 10− 4 s− 1) and strain-to-failure (over 40%) of bulk tungsten …

A wet-chemical method combined with spark plasma sintering was used to prepare a W–
Y2O3 alloy. High-temperature tensile tests and nano-indentation microhardness tests were …

Abstract Oxide-dispersion-strengthened (ODS) tungsten based alloys with high performance
were synthesized by optimized freeze-drying with PVP and PEG polymer dispersant …

Yttria dispersion-strengthened tungsten with both enhanced strength and ductility was
synthesized through sol–gel method followed by sintering and high-temperature swaging …