New process for integrated manufacturing of copper alloy shells by bimetal 3D printing remanufacturing technology

Huo, Jiaofei; Zhang, Guangpeng

doi:10.1016/j.egyr.2022.08.172

Cited by 7 publications

(2 citation statements)

References 23 publications

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“…Metals such as brass are widely used in various industries, including machinery manufacturing (Huo and Zhang, 2022), marine ships (Ai et al , 2023), national defense (Marathey et al , 2022) and construction and transportation (Jiayin et al , 2020). However, these metals are prone to corrosion in the process of storage or daily operations (Wang et al , 2022), thus affecting their normal use.…”

Section: Introductionmentioning

confidence: 99%

Experimental and computational study of imidazole-pyridine and its derivatives as corrosion inhibitors on brass in sulfuric acid solution

Zhou,

Zhang

et al. 2023

ACMM

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Purpose This paper aims to study the corrosion inhibition behavior of imidazopyridine and its three derivatives on brass. Design/methodology/approach The authors performed weight loss experiments, electrochemical experiments including the polarization curve and electrochemical impedance spectrum, corrosion morphology observation using scanning electron microscope (SEM) and atomic force microscope (AFM) and surface composition analysis via X-ray photoelectron spectroscopy (XPS) to analyze the corrosion inhibition behavior of imidazopyridine and its three derivatives on brass by using quantum chemical calculation (Gaussian 09), molecular dynamics simulation (M-S) and Langmuir adsorption isotherm. Findings According to the results, imidazole-pyridine and its derivatives were found to be modest or moderately mixed corrosion inhibitors; moreover, they were spontaneously adsorbed on the metal surface in a single-layer, mixed adsorption mode. Originality/value The corrosion inhibition properties of pyrazolo-[1,2-a]pyridine and its derivatives on brass in sulfuric acid solution were analyzed through weight loss and electrochemical experiments. Moreover, SEM and AFM were simultaneously used to observe the corrosion appearance. Furthermore, XPS was used to analyze the surface. Then, Gaussian 09 and M-S were combined along with the Langmuir adsorption isotherm to investigate the corrosion inhibition mechanism of imidazole-[1,2-a]pyridine and its derivatives.

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Section: Introductionmentioning

confidence: 99%

Experimental and computational study of imidazole-pyridine and its derivatives as corrosion inhibitors on brass in sulfuric acid solution

Zhou,

Zhang

et al. 2023

ACMM

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“…Robocasting is suitable for printing complex shapes and geometries, while FFF is more suitable for printing larger parts. SLM is suitable for printing metal parts with high accuracy and precision [24].…”

mentioning

confidence: 99%

Advanced Manufacturability of Electrical Machine Architecture through 3D Printing Technology

Selema,

Ibrahim,

Sergeant

2023

Machines

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The rapid evolution of electric machines requires innovative approaches to boost performance, efficiency, and sustainability. Additive Manufacturing (AM) has emerged as a transformative technique, reshaping the landscape of electric machine components, ranging from magnetic materials to windings and extending to thermal management. In the area of magnetic materials, AM’s capacity to fabricate intricate structures optimizes magnetic flux dynamics, yielding advanced shape-profile cores and self-coating laminations for superior performance. In windings, AM’s prowess is evident through innovative concepts, effectively mitigating AC conduction effects while reducing weight. Furthermore, AM revolutionizes thermal management, as exemplified by 3D-printed ceramic heat exchangers, intricate cooling channels, and novel housing designs, all contributing to enhanced thermal efficiency and power density. The integration of AM not only transcends conventional manufacturing constraints but also promises to usher in an era of unprecedented electric machine innovation, addressing the intricate interplay of magnetic, winding, and thermal dynamics.

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Microstructure and Mechanical Properties of 3D-Printed 316L Stainless Steel at Different Shot Peening Durations

Pan,

Tao,

Zhang

et al. 2023

J. of Materi Eng and Perform

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New process for integrated manufacturing of copper alloy shells by bimetal 3D printing remanufacturing technology

Cited by 7 publications

References 23 publications

Experimental and computational study of imidazole-pyridine and its derivatives as corrosion inhibitors on brass in sulfuric acid solution

Experimental and computational study of imidazole-pyridine and its derivatives as corrosion inhibitors on brass in sulfuric acid solution

Advanced Manufacturability of Electrical Machine Architecture through 3D Printing Technology

Microstructure and Mechanical Properties of 3D-Printed 316L Stainless Steel at Different Shot Peening Durations

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