Interface stair-like design and repair performance of Al-Zn-Mg-Cu aluminum alloy based on additive friction stir deposition

Journal of Materials Processing Technology, Год журнала: 2025, Номер unknown, С. 118758 - 118758

Опубликована: Фев. 1, 2025

Язык: Английский

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Effects on microstructure and mechanical properties of aluminum alloy 6061 processed via underwater additive friction stir deposition

Journal of Manufacturing Processes, Год журнала: 2025, Номер 134, С. 932 - 942

Опубликована: Янв. 1, 2025

Язык: Английский

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Impact of different nanosized-WC contents on the microstructure and wear resistance of direct energy deposition Inconel 625/WC composites by circular beam oscillating laser

Ceramics International, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Язык: Английский

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Investigating multi-scale heterogeneity in multi-layer additive friction stir deposition of high-strength aluminum alloys

Materials Science and Engineering A, Год журнала: 2025, Номер 927, С. 147979 - 147979

Опубликована: Фев. 10, 2025

Язык: Английский

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Review: application of green manufacturing processes in precision machining of automotive components

Green Manufacturing Open, Год журнала: 2025, Номер 3(1)

Опубликована: Март 8, 2025

Green manufacturing technology is a key pathway for achieving sustainable development in modern particularly the precision machining of automotive components. This study provides comprehensive overview core elements green manufacturing, focusing on four aspects: material selection, energy efficiency optimization, waste minimization, and recycling remanufacturing. The review also examines application advanced technologies, such as laser digital twins, process, highlighting their effectiveness through case studies transmission gears engine results demonstrate that processes can significantly reduce consumption generation, while improving utilization production efficiency. However, high cost equipment steep technical requirements remain significant barriers to widespread adoption. Looking forward, advancements intelligence digitalization are expected drive further progress supporting industry’s transition low-carbon future.

Язык: Английский

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Analyzing Surface Roughness Variations in Material Extrusion Additive Manufacturing of Nylon Carbon Fiber Composites

Polymers, Год журнала: 2023, Номер 15(17), С. 3633 - 3633

Опубликована: Сен. 1, 2023

In recent years, fused deposition modeling (FDM) based on material extrusion additive manufacturing technology has become widely accepted as a cost-effective method for fabricating engineering components with net-shapes. However, the limited exploration of influence FDM process parameters surface roughness parameters, i.e., Ra (average roughness), Rq (root mean square and Rz (maximum height profile) across different sides (bottom, top, walls) poses challenge fabrication functional parts. This research aims to bridge knowledge gap by analyzing under various optimizing it nylon carbon fiber printed A definitive screening design (DSD) was employed experimental runs. The Pareto chart highlighted significant effects layer height, part orientation, infill density all respective sides. morphology analyzed through optical microscopy. Multi-response optimization performed using an integrated approach composited desirability function entropy. findings present study hold industrial applications, enhancing quality performance 3D From intricate prototypes durable automotive components, optimized surfaces contribute production visually appealing products sectors.

Язык: Английский

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Microstructural evolution and precipitated phase characteristics in the fusion zone for the as-repaired Inconel 718 alloy by directed energy deposition additive manufacturing

Materials Characterization, Год журнала: 2023, Номер 204, С. 113222 - 113222

Опубликована: Июль 31, 2023

Язык: Английский

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The microstructure and precipitated phase dependence of plastic deformation and fracture mechanism in repaired IN718 alloy by directed energy deposition

Journal of Alloys and Compounds, Год журнала: 2024, Номер 990, С. 174466 - 174466

Опубликована: Апрель 9, 2024

Язык: Английский

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High-efficient hybrid arc and friction stir additive manufacturing of high-performance Al-Cu-Mg-Ag-Zr alloy: Microstructural evolution and precipitation behaviors with Ω/L12 co-precipitates

Journal of Manufacturing Processes, Год журнала: 2024, Номер 124, С. 1459 - 1470

Опубликована: Июль 13, 2024

Язык: Английский

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Microstructure and mechanical properties of IN718 on 42CrMo for repair applications by laser directed energy deposition

Journal of Alloys and Compounds, Год журнала: 2024, Номер 999, С. 175102 - 175102

Опубликована: Июнь 6, 2024

Язык: Английский

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