Results 91 to 100 of about 1,660,710 (190)

Optimal cerium microalloying enhances SASS/Q235 weld corrosion and antibacterial performance

iScience
Summary: Super austenitic stainless steels (SASS) face challenges like galvanic corrosion and antibacterial performance when welded to carbon steel (Q235) in marine environments. This study demonstrates that adding 1.0 wt% cerium (Ce) to SASS refines the
Xingbin Liu, Quantong Jiang, Haojun Li, Dongzhu Lu, Xiaofan Zhai, Nazhen Liu, Jizhou Duan, Baorong Hou   +7 more
doaj   +1 more source

Compositionally graded interfacial microstructure and corrosion behavior of 316 L/B30 multi-material bimetallic structure fabricated by laser powder bed fusion

npj Materials Degradation
The microstructure and corrosion behavior of the compositionally graded interface in 316 L/B30 dissimilar material joint structures were systematically investigated. The gradient interface characterized by dual-phase constituents consisting of α-Cu and γ-
Zequn Zhang, Qianwen Zhang, Xianqin Zhuo, Junsheng Wu, Bowei Zhang, Xiaogang Li   +5 more
doaj   +1 more source

First-principles calculation and experimental study on the effect of rare earth Ce and Gd on the corrosion of ZK61 magnesium alloys

Materials Research Express
This study investigates how trace Ce/Gd additions (0.5 wt%) affect the corrosion behavior of ZK61 magnesium alloy by combining first-principles calculations with experimental validation. The results reveal that both elements transform binary Mg-Zn phases
Yu Kang, Feng Guo, Huisheng Cai, Zhenchao Xu, An Li, Juan Su, Liang Liu, Rong Chai   +7 more
doaj   +1 more source

Galvanic corrosion risk assessment of bolt materials in contact with ASTM A1010 steel bridges

, 2018
This study has evaluated the galvanic coupling corrosion risk between connection bolt materials with ASTM A1010 structural steel, which has recently emerged for the construction of more corrosion-resistant bridges than weathering steel bridges.
Ebrahimi, N., Lai, D., Baldock, B., Zhang, J.   +3 more
core  

Macro- and Micro-Galvanic Corrosion Mechanisms in Symmetric and Asymmetric Double-Sided Friction Stir-Welded 7A65 Aluminum Alloy Joints. [PDF]

Materials (Basel)
Chen C, Zhu Y, He Z, Wang Y, Xu W, Qiu C, Liu Z.   +6 more
europepmc   +1 more source

Effect of Al Content on Corrosion Properties in Die-Cast AZXW Alloys. [PDF]

Materials (Basel)
Liu H, You BS, Bae JH, Kim JY.
europepmc   +1 more source

Mechanical Properties and Corrosion Behavior of Biodegradable Metals: Current Challenges. [PDF]

Materials (Basel)
Nazeran F, Fatemi SM, Mollaei N, Pishbin MH, Calvo J, Cabrera JM.   +5 more
europepmc   +1 more source

Laser Processing of Fe-Cr-B Alloys: Microstructure Evolution, Non-Equilibrium Solidification and Wear-Corrosion Performance. [PDF]

Materials (Basel)
He L, Zhang C, Ju J, Zhang Z, Liu J, Zhang H.   +5 more
europepmc   +1 more source

Pack-Boriding of Fe-20Cr-5Al Alloy: Nanostructured Boride Layer Formation, Mechanical Performance, and Paradoxical Passivation Loss via Micro-Galvanic Interactions. [PDF]

Nanomaterials (Basel)
Temiz C, Öztürk U, Çağlar S, Yılmaz F.   +3 more
europepmc   +1 more source

Research Progress on Defect Behavior, Microstructure, and Service Performance of Additively Manufactured Austenitic Stainless Steels. [PDF]

Materials (Basel)
Liu K, Dong H, Zhang L.
europepmc   +1 more source