Minqiang Gao

Effect of Fe content on secondary phases and strength–conductivity balance in Al–Fe–Ni alloys processed by continuous rheological extrusion

Yan Liu, Minqiang Gao, Qing Yang, Yunhe Ning et autres

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Microstructural evolution and property control of A356–Sc–Sr alloy processed by vacuum die casting

Shuai Pan, Ying Fu, Minqiang Gao, Renguo Guan

In this study, A356–Sc–Sr alloy castings are fabricated via vacuum die casting, and the effects of injection velocities on microstructure evolution and mechanical properties were investigated. The improvement in mechanical properties was attributed to the combined effects of Sc/Sr alloying and the …

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Tailoring the Thermal Conductivity and Mechanical Property of Al-Ni-Fe Alloys via Mn and Cr Alloying and Squeeze Casting

Tianhang Xu, Changfeng Wang, Minqiang Gao, Renguo Guan

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Liquid-free deep eutectic solvent eutectogels enabled by solvation-driven nanoclusters for flexible solid-state supercapacitors and multimodal wearable sensors

Rongzheng Wang, Renguo Guan, Huifang Pang, Yuxin Chi et autres

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Simultaneous Improvement in Strength and Electrical Conductivity of Al–Mg–Si–Fe–Cu Alloys by Cryogenic Thermomechanical Treatment

Zhenpeng Zhang, Minqiang Gao, Jiuyang Pei, Changfeng Wang et autres

The increasing demand for high‐strength and high electrical conductivity (EC) aluminum alloys in aerospace and automotive industries makes the simultaneous enhancement of both properties increasingly urgent. This work investigates the improvement in mechanical strength and EC in an Al–Mg–Si–Fe–Cu alloy plate processed …

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Microstructural evolution and property of Al–Mg–Si–Fe–Cu flat wires prepared by continuous rheological extrusion and cold deformation

Zhantao He, Changfeng Wang, Minqiang Gao, Jiuyang Pei et autres

There is an urgent demand for high strength and high conductivity aluminum alloy conductors in the fields of wind energy electromagnetic wires and motor wires. However, achieving a balance between a challenge due to the trade-off between them. In this work, continuous …

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Manufacturing, Microstructure, and Mechanical Property Evaluation of an Al-Si Alloy Thin-Walled Casting via Vacuum-Assisted High-Pressure Die Casting

Zuowei Zhang, Minqiang Gao, Dehai Jian, Hongjun Zhu et autres

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Ultra-stretchable and tough liquid-free ion-conductive elastomers for flexible solid-state supercapacitors and multimodal wearable sensors

Rongzheng Wang, Renguo Guan, Huifang Pang, Yuxin Chi et autres

Role of Er element and two-stage heat treatment in a rheo-extruded Al–Sc–Zr alloy: Balance strength and electrical conductivity

Jinpeng Bai, Minqiang Gao, Chang‐Feng Wang, Jiuyang Pei et autres

• A high strength-conductivity Al–Sc–Zr–Er alloy was obtained via continuous rheo-extrusion and two-stage heat treatment. • Er addition promoted the precipitation of Sc and Zr atoms, causing an improvement in comprehensive performance. • The enhanced strength was associated with the formation of …

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Microstructural evolution and mechanical properties during heat treatment in a squeeze casting Al–Si–Mg–Fe–Cu alloy component

Zhenpeng Zhang, Qi Wei, Minqiang Gao, Huifang Pang et autres

The automotive and communications industries have put forward high requirements for the mechanical properties of squeeze casting Al alloys. Heat treatment and alloying are feasible strategies for regulating the microstructure and properties of alloys. This work investigated the microstructure and mechanical properties …

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Electromagnetic Wave Absorption Performance of FeCoCrAl0.4Vx High-Entropy Alloys by Adjusting the Amount of V Content

Liang Liang, Huifang Pang, Renguo Guan, Wenbo Du et autres

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Texture-controlled growth of large-scale single-crystal metal foils

Yu Wang, Zhibin Zhang, Yilin Jia, Min Ding et autres

This study presents a texture-controlled strategy for fabricating single-crystal metal foils, enabling the high-quality large-scale production with broad material compatibility.

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