Application of positron annihilation spectroscopy in accelerator-based irradiation experiments
V Krsjak, J Degmova, P Noga, M Petriska, S Sojak… - Materials, 2021 - mdpi.com
Positron annihilation spectroscopy (PAS) is widely recognized as a powerful
characterization technique in all types of radiation damage studies in nuclear materials. In …
characterization technique in all types of radiation damage studies in nuclear materials. In …
Effect of heat source parameters on weld formation and defects of oscillating laser-TIG hybrid welding in horizontal position
M Wu, Z Luo, Y Li, L Liu, S Ao - Journal of Manufacturing Processes, 2022 - Elsevier
In this paper, a comparison study of the narrow gap horizontal welding characteristics of
tungsten inert gas (TIG) welding, non-oscillating laser-TIG hybrid welding, and oscillating …
tungsten inert gas (TIG) welding, non-oscillating laser-TIG hybrid welding, and oscillating …
Effect of oscillation modes on weld formation and pores of laser welding in the horizontal position
M Wu, Z Luo, Y Li, L Liu, S Ao - Optics & Laser Technology, 2023 - Elsevier
The present paper systematically investigated the effect of oscillation modes on weld
formation and pores of laser welding for high-strength low alloy (HSLA) steel in the …
formation and pores of laser welding for high-strength low alloy (HSLA) steel in the …
Surface-modified graphene oxide-based cotton fabric by ion implantation for enhancing antibacterial activity
J Hu, J Liu, L Gan, M Long - ACS Sustainable Chemistry & …, 2019 - ACS Publications
Graphene has been a concern as a promising antibacterial material. The antibacterial
activity is proved to be related to the distinctive conformation. In this study, ion implantation is …
activity is proved to be related to the distinctive conformation. In this study, ion implantation is …
Prediction of fracture toughness of SA738Gr. B steel in the ductile-brittle transition using master curve method and bimodal master curve method
YL Zhang, H Hui, JB Zhang, ZQ Zhou, X Hu… - International Journal of …, 2020 - Elsevier
The low temperature fracture toughness of SA738Gr. B steel is as important as its strength,
but the low temperature fracture toughness tends to be more complicated due to some …
but the low temperature fracture toughness tends to be more complicated due to some …
Effects of Heat Treatment on Microstructure, Mechanical Properties, and Residual Stress of Oscillation Laser–Tungsten Inert Gas Hybrid Welded Joints for SA-738Gr …
M Wu, Z Luo, S Ao - Journal of Materials Engineering and Performance, 2024 - Springer
This paper adopted the new process of double-sided oscillation laser autogenous backing
welding and double-sided oscillation laser–TIG hybrid filling welding to achieve 80 mm thick …
welding and double-sided oscillation laser–TIG hybrid filling welding to achieve 80 mm thick …
Seismic response of nuclear containment structures due to recorded and simulated near-fault ground motions
K Soyluk, H Sadegh-Azar, D Yılmaz - … and Mechanics, An Int'l Journal, 2023 - dbpia.co.kr
In this study, it is intended to perform nonlinear time-history analyses of nuclear power plant
structures (NPP) under near-fault earthquakes showing directivity pulse and fling-step …
structures (NPP) under near-fault earthquakes showing directivity pulse and fling-step …
[PDF][PDF] Effects of Near-Fault Ground Motions on Nuclear Power Plant Containment Structures
K Soyluk, H Sadegh-Azar, D Yilmaz - 2022 - repository.lib.ncsu.edu
In this study, it is intended to perform nonlinear time-history analyses of nuclear power plant
structures (NPP) under near-fault earthquakes showing directivity pulse and fling-step …
structures (NPP) under near-fault earthquakes showing directivity pulse and fling-step …
Investigation of particles and gas bubbles in Zr–0.8 Sn–1Nb–0.3 Fe Zr alloys irradiated by krypton ions
W Shen, C Liu, P Lei, G Ran - Materials, 2018 - mdpi.com
Two types of Zr–0.8 Sn–1Nb–0.3 Fe Zr alloys were irradiated by krypton ions in the
temperature range from 320 to 400° C. The microstructure of the as-received alloys showed …
temperature range from 320 to 400° C. The microstructure of the as-received alloys showed …
[HTML][HTML] 高渗透轧制对SA738 Gr. B 厚板变形渗透性的影响
李艳梅， 杨梦奇， 张舒展， 张田 - 东北大学学报: 自然科学版, 2019 - xuebao.neu.edu.cn
AP1000 的钢质安全壳主要用料是SA738 Gr. B 特厚钢板, 采用传统轧制方法,
由于坯料尺寸和轧机能力限制, 变形渗透性差, 心部韧性不足, 通过轧制-冷却一体化的高渗透轧 …
由于坯料尺寸和轧机能力限制, 变形渗透性差, 心部韧性不足, 通过轧制-冷却一体化的高渗透轧 …