Recent progress on preparation routes and performance evaluation of ODS/CDS-W alloys for plasma facing materials in fusion devices
LM Luo, ZH Zhao, G Yao, YC Wu - Journal of Nuclear Materials, 2021 - Elsevier
Tungsten (W) is considered as an ideal candidate matrix metal for plasma-facing materials
(PFMs) in a fusion reactor owing to its high melting point and elastic modulus, high thermal …
(PFMs) in a fusion reactor owing to its high melting point and elastic modulus, high thermal …
[HTML][HTML] Excellent performance of W–Y2O3 composite via powder process improvement and Y2O3 refinement
G Yao, X Liu, Z Zhao, L Luo, J Cheng, X Zan, Z Wang… - Materials & Design, 2021 - Elsevier
In this article, Y 2 O 3-reinforced tungsten composites are fabricated by using an improved
wet chemical method combined with the spark plasma sintering (SPS). Triethanolamine …
wet chemical method combined with the spark plasma sintering (SPS). Triethanolamine …
Synthesis and characterization of nano TiC dispersed strengthening W alloys via freeze-drying
W Hu, X Kong, Z Du, A Khan, Z Ma - Journal of Alloys and Compounds, 2021 - Elsevier
In order to synthesize carbide dispersion strengthened tungsten (CDS-W) with high
performance, the W-(0, 0.2, 0.5, 1.0 wt%) TiC alloys were synthesized by novel freeze-drying …
performance, the W-(0, 0.2, 0.5, 1.0 wt%) TiC alloys were synthesized by novel freeze-drying …
Microstructure, mechanical property and cutting performance of (Ti, W) C/Mo/Co/Ni cermet tool material prepared by spark plasma sintering and high frequency …
G Xue, Y Song, W Zhang, M Yi, K Zheng… - Materials Today …, 2023 - Elsevier
Abstract The (Ti, W) C/Mo/Co/Ni cermet tool material is produced using a combination of
spark plasma sintering and high frequency induction heating (HFIH-SPS) mixed sintering …
spark plasma sintering and high frequency induction heating (HFIH-SPS) mixed sintering …
Enhanced sintering of tungsten
JL Johnson - International Journal of Refractory Metals and Hard …, 2023 - Elsevier
Abstract W and W-La 2 O 3 powders with a range of particle sizes were processed by
furnace sintering, direct resistance sintering, and spark plasma sintering to determine the …
furnace sintering, direct resistance sintering, and spark plasma sintering to determine the …
The microstructure and radiation resistance of fine-grained W-0.3 wt% Y2O3 prepared by nano in-situ composite exposed to low-energy and high‑flux helium plasma
Y Lv, S Zhao, Y Han, H Cheng, Z Ye, H Zhang… - Journal of Alloys and …, 2022 - Elsevier
Tungsten is facing extremely harsh irradiation environmental challenges as plasma-facing
materials. In this work, W-0.3 wt% Y 2 O 3 composites fabricated by nano in-situ composite …
materials. In this work, W-0.3 wt% Y 2 O 3 composites fabricated by nano in-situ composite …
[HTML][HTML] Effect of temperature on the microstructure and mechanical properties of TiC/Fe matrix composites fabricated by spark plasma sintering
C Wang, Y Li, W Zhang, T Zhao, H Du - Journal of Materials Research and …, 2024 - Elsevier
The effects of sintering temperatures on the microstructures and mechanical properties of
titanium carbide particles reinforced iron matrix composites (TiC/Fe MCs) fabricated by the …
titanium carbide particles reinforced iron matrix composites (TiC/Fe MCs) fabricated by the …
Research and development of nanocrystalline W/W-based materials: novel preparation approaches, formation mechanisms, and unprecedented excellent properties
Z Wu, Q Li, X Yang - Frontiers of Materials Science, 2023 - Springer
Tungsten (W) has become the most promising plasma-facing material (PFM) in fusion
reactor, and W still faces performance degradation caused by low-temperature brittleness …
reactor, and W still faces performance degradation caused by low-temperature brittleness …
Effect of Y2O3 do** on preparation ultrafine/nano-tungsten powder and refinement mechanism
DD Lv, Y Sun, JB Zhang, SD Guo, BX Liu - Tungsten, 2023 - Springer
In this study, ultrafine/nano W–Y2O3 composite powders were synthesized by spray drying,
roasting and two-step hydrogen reduction using ammonium metatungstate and yttrium …
roasting and two-step hydrogen reduction using ammonium metatungstate and yttrium …
Controllable preparation of ultrafine bulk ODS W alloy with ultrahigh strength and improved ductility
W Hu, Z Qian, ZP Yan, G Shi, X Sun, Z Ma, Y Liu - Scripta Materialia, 2025 - Elsevier
In order to alleviate the difficulties of coarse grains and poor mechanical properties in
traditional hot worked bulk W alloys, we designed the entire chain preparation process …
traditional hot worked bulk W alloys, we designed the entire chain preparation process …