Effect of Au-ion irradiation on the surface morphology, microstructure and mechanical properties of amorphous AlCrFeMoTi HEA coating

J Yang, K Shi, Q Chen, W Zhang, C Zhu, Z Ning… - Surface and Coatings …, 2021 - Elsevier
The amorphous AlCrFeMoTi high-entropy alloy (HEA) coating with near-equal molar ratio
was successfully deposited on F/M substrate by magnetron co-sputtering technique and …

Effect of self-ion with high-energy irradiation on the surface morphology, microstructure and mechanical properties of nanocrystalline TiAlN coating

ZQ Zhang, L Zhang, WQ Yan, YF Zhang, H Yuan… - Materials …, 2022 - Elsevier
TiAlN coating are used as nuclear reactor cladding protective materials due to their good
corrosion resistance. However, long-term exposure to an extremely harsh nuclear …

Monte‐Carlo simulation‐based analysis for structural reliability of the crane rail beam under stochastic crane movements and irradiation conditions

C Qian, W Li, Y Ren, Z Hu, L Yang… - Quality and Reliability …, 2023 - Wiley Online Library
This study presents a Monte‐Carlo simulation‐based approach to investigate how stochastic
crane movements affect the structural reliability of the rail beam considering radiation effects …

Experimental and theoretical research on creep‐fatigue behaviors of 316L steel with and without 650 C thermal aging

J Mao, J Yang, J Zhu, Z Ding, F Zhong… - Fatigue & Fracture of …, 2022 - Wiley Online Library
In this paper, tensile test and creep‐fatigue test at 650° C were carried out for 316L steel
with and without prior thermal aging. The effect of aging on creep‐fatigue interaction of 316L …

Effect of pressurized thermal shock on the failure of base-cladding composite wall with different thickness ratios in thermal–mechanical coupling field

X Sun, D Lou, G Chai, X Li - Theoretical and Applied Fracture Mechanics, 2023 - Elsevier
In the thermal–mechanical couplin-g field caused by pressurized thermal shock (PTS), crack
propagation in nuclear reactor pressure vessel (RPV) is easy to occur in the base wall …

Investigation on creep deformation and age strengthening behavior of 304 stainless steel under high stress levels

L Zhan, H Xie, Y Yang, S Zhao, Z Chang, Y Xia… - Materials, 2024 - mdpi.com
The creep deformation behavior and age strengthening behavior of 304 stainless steel
under high stress levels were systematically studied by uniaxial creep test, tensile test, XRD …

Experimental investigation on elevated temperature mechanical properties in cast steel joints

B Qiang, X Liu, H Wu, J Wu, H Shi, Y Li - Structures, 2024 - Elsevier
Cast steel joints are widely used in engineering structures and exhibit different mechanical
responses in service environments at elevated temperatures. Hence, the temperature …

Validation of assessment methods for creep crack growth rates in irradiated components from Nimonic PE16 Tie-Bar tests

M Petkov, PA Juan - Nuclear Engineering and Design, 2024 - Elsevier
Creep crack growth is a life-limiting failure mechanism in high-temperature metallic
components. The creep crack growth response is linked to the underlying creep deformation …

Efecto de la altura de culmo y presencia de nudos en las propiedades mecánicas del bambú Otatea fimbriata sondesrt, especie nativa del sur de México

A Muciño-Vélez… - Informes de la …, 2022 - … .revistas.csic.es
La especie de bambú Otatea fimbriata Sonderst es endémica de la región de Suchiapa
Chiapas, México y se propone como recurso constructivo de vivienda rural. Con el fin de …

火电机组锅炉受热面合金烟气腐蚀与应力协同作用失效行为研究进展.

杨啸峰, 徐雅欣, 黄锦阳, 党莹樱… - Journal of Materials …, 2022 - search.ebscohost.com
为响应国家提出的2030 年碳达峰及2060 年碳中和的目标, 火电发电机组蒸汽参数(如蒸汽温度
与压力) 尚需进一步提高, 这无疑为火电机组的安全运行带来严峻挑战. 作为影响火电机组锅炉 …