Results 81 to 90 of about 1,419 (206)

Microstructure and thermal stability of a structurally graded tungsten and reduced activation ferritic/martensitic steel joint

Journal of Materials Research and Technology
The leading design for plasma-facing high heat flux components in proposed fusion reactors involves joining plasma-facing tungsten tiles to underlying reduced activation ferritic-martensitic (RAFM) steel structures.
Ishtiaque K. Robin, Tim Gräning, Ying Yang, Yutai Katoh, Steven J. Zinkle   +4 more
doaj   +1 more source

Bubble Swelling in Ferritic/Martensitic Steels Exposed to Radiation Environment with High Production Rate of Helium. [PDF]

Materials (Basel), 2021
Sojak S, Degmova J, Noga P, Krsjak V, Slugen V, Shen T.   +5 more
europepmc   +1 more source

Optimization of Electron Beam Welding Joint of Water-Cooled Ceramic Breeder Blanket. [PDF]

Materials (Basel), 2021
Zhang Y, Wu J, Liu Z, Liu S, Lei M, Atif M, Liu Z, Shen X, Ma J.   +8 more
europepmc   +1 more source

Ultra-high permeation reduction factor obtained by oxidizing a silicon-containing RAFM steel

Nuclear Fusion
Developing barrier coatings with high resistance to hydrogen isotope permeation in the structural materials of fusion reactor blankets is a critical priority.
Yu-Ping Xu, Jun Yi, Huai-Zhi Li, Wuqingliang Peng, Jian-Ping Qu, Yi-Ming Lyu, Yanfen Li, Hai-Shan Zhou, Guang-Nan Luo   +8 more
doaj   +1 more source

Irradiation Effects on Tensile Properties of Reduced Activation Ferritic/Martensitic Steel: A Micromechanical-Damage-Model-Based Numerical Investigation

Crystals
The tensile properties of reduced activation ferritic/martensitic (RAFM) steels are significantly influenced by neutron irradiation. Here, a mechanism-based model taking account of the typical ductile damage process of void nucleation, growth, and ...
Yifei Liu, Yao Xie, Lei Peng, Jingyi Shi, Shangming Chen, Yongjie Sun   +5 more
doaj   +1 more source

Preliminary assessment of the safety factors in K-DEMO for fusion compatible regulatory framework. [PDF]

Sci Rep, 2022
Kim BS, Hong SH, Kim K.
europepmc   +1 more source

Charpy impact properties of EUROFER97-3 after neutron irradiation at 330 °C and 540 °C to damage doses of 21–23 dpa

Nuclear Materials and Energy
The reduced activation ferritic-martensitic (RAFM) EUROFER97-3 steel of two heat treatments (EUROFER97-3_1100/700 and EUROFER97-3_980/780) after irradiation in the BOR-60 fast reactor at temperatures of 330 °C and 540 °C, with damage doses ranging from ...
Vladimir Chakin, Carsten Bonnekoh, Ramil Gaisin, Rainer Ziegler, Michael Duerrschnabel, Michael Klimenkov, Bronislava Gorr, Michael Rieth   +7 more
doaj   +1 more source

Feasibility Study on Additive Manufacturing of Ferritic Steels to Meet Mechanical Properties of Safety Relevant Forged Parts. [PDF]

Materials (Basel), 2022
Mally L, Werz M, Weihe S.
europepmc   +1 more source

Tensile properties of EUROFER97-3 after neutron irradiation at 330 °C and 540 °C to damage doses of 19–23 dpa

Nuclear Materials and Energy
The reduced activation ferritic-martensitic (RAFM) EUROFER97-3 steel of two heat treatments (EUROFER97-3_1100/700 and EUROFER97-3_980/780) after irradiation in the BOR-60 fast reactor at temperatures of 330 °C and 540 °C, with damage doses ranging from ...
Vladimir Chakin, Carsten Bonnekoh, Ramil Gaisin, Rainer Ziegler, Michael Duerrschnabel, Michael Klimenkov, Bronislava Gorr, Michael Rieth   +7 more
doaj   +1 more source

Effects of He-D Interaction on Irradiation-Induced Swelling in Fe9Cr Alloys. [PDF]

Materials (Basel), 2021
Wu H, Wang Z, Zhu T, Xu Q, Wang B, Xiao D, Cao X.   +6 more
europepmc   +1 more source