Zhong Li

Contrasting Crevice Corrosion of 316L Austenite Stainless Steel beneath Barnacles under Laboratory-Controlled and Natural Marine Conditions

Li Qi, Jo‐Lin Lan, Liang Liu, Li Xiang et autres

cn (code pays fourni par la source)

Mechanism of Microbiologically Induced Stress Corrosion Cracking of X80 Steel Under Desulfovibrio vulgaris Biofilm Distributions

Zhong Li

This study investigates the impact of sulfate-reducing bacteria (SRB) biofilm distribution on the stress corrosion cracking (SCC) behavior of X80 steel in an anaerobic environment. U-bend X80 specimens, with stress distributions calculated through Finite Element Modeling (FEM) simulation, were immersed in culture …

cn (code pays fourni par la source)

Surface mercaptan functionalization of 2D SnS2 to enhance NO2 sensing at room temperature

Zhong Li, Ya Xing Li, Jin Peng, Min Zhang et autres

cn, au (code pays fourni par la source)

Dual oxidized glycosaminoglycans crosslinked type II collagen hydrogel for in-situ full-thickness cartilage defect repair: in vitro and in vivo experiments

Ge Chen, Siqi Wu, Ge Chen, Zhong Li et autres

Hyaline articular cartilage (HAC) defects exhibit extremely limited self-repair capacity, while standard microfracture treatment tends to form inferior fibrocartilage. This study aimed to develop a dual oxidized glycosaminoglycan-crosslinked type II collagen (COL II) chondro-bionic hydrogel for in-situ repair of full-thickness articular cartilage …

cn (code pays fourni par la source)

Aeroacoustic mechanisms and control of high-lift configuration via wall-modeled lattice Boltzmann method

Zhong Li, Aiming Yang

The leading-edge slat in high-lift systems represents a dominant aeroacoustic source, driven by unsteady dynamics in the slat cove. Resolving turbulent structures on Cartesian grids presents a fundamental conflict between near-wall resolution and computational efficiency. To address this, we propose LBAcoustics, a …

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Enhancing the long-term marine atmospheric corrosion performance of structural steel via an advanced tin thermal diffusion process

Bingqin Wang, Yadi Zhao, Ruining Yan, Liangan Liu et autres

In this study, 45 steel was taken as the research object, and a tin-iron alloy layer was prepared on its surface via a thermal diffusion tinning process. Combined with a series of characterization methods, the microstructure and element distribution of the thermal …

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Dual‐Functional Additive Regulating Zn 2+ Solvation Structure and (002) Plane‐Oriented Deposition for Dendrite‐Free Zn Anodes

Le Gao, Ni Wang, Xingchen Xie, Liangkui Sun et autres

Abstract Aqueous zinc‐ion batteries (AZIBs) are expected to be a next‐generation electrochemical energy storage system due to their high safety and low cost. However, dendrite growth and side reactions of Zn anodes have significantly hindered the advancement of AZIBs. The present study …

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Hierarchical Porous P-Doped NiCo Alloy with α/ε Phase-Defect Synergy to Boost Alkaline HER Kinetics and Bifunctional Activity

Lun Yang, Mengran Shi, Yi Yao, Ying Liu et autres

Non-precious catalysts for alkaline hydrogen evolution reaction (HER) face a fundamental multi-scale challenge: lack of synergy between electronic structure tuning for balancing H adsorption and water dissociation, active site stabilization for boosting intrinsic turnover frequency (TOF), and mass transport. Even Pt loses …

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Microstructure Evolution and Mechanical Performance of AA6061-7075 Heterogeneous Composite Fabricated via Additive Friction Stir Deposition

Qian Qiao, Hongchang Qian, Zhong Li, Dawei Guo et autres

An AA6061-7075 composite with a heterogeneous structure was fabricated via the additive friction stir deposition (AFSD) method, and in situ processing data were monitored during the manufacturing process. The results show that the cross-section of the composite subjected to AFSD exhibits a …

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A Comparative Evaluation of Microbiologically Induced Corrosion Behaviors of 316L Austenitic and 2205 Duplex Stainless Steels Inoculated in Desulfovibrio vulgaris

Zhong Li, Yuzhou Chen, Qiang Guo, Xiaohu Zhang et autres

Selecting appropriate materials is crucial for mitigating the severe economic and safety challenges posed by microbiologically induced corrosion (MIC) in marine and industrial settings. This study focuses on the MIC behavior of 316L austenitic stainless steel and 2205 duplex stainless steel that …

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Big data mining of corrosion for weathering steel in marine atmospheric environments: Discovery and mechanism of critical temperature influencing corrosion resistance

Bingqin Wang, Xuequn Cheng, Luntao Wang, Zhong Li et autres

cn (code pays fourni par la source)

Influence of tool head geometry on in situ monitoring of temperature, force, and torque during additive friction deposition of aluminum alloy 2219

Qian Qiao, Xiumei Gong, Dawei Guo, Hongchang Qian et autres

Additive friction stir deposition (AFSD) has emerged as an effective method for producing uniform grain structures with enhanced mechanical properties. However, in the field of AFSD, there remains a lack of a systematic and clear description regarding the specific impact of tool …