成果/Result
- Effect of the processing parameters of friction stir processing on the microstructure and mechanical properties of 6063 aluminum alloy被引量：69收藏
- 作者：Zhao, Honglong Pan, Qin Qin, Qingdong Wu, Yujiao Su, Xiangdong
- 机构：Guizhou Inst Technol;Guizhou Inst Technol;2011 Special Funct Mat Collaborat Innovat Ctr Gui
- 来源：MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 2019
- 关键词：6063 Al alloy Friction stir process Microstructure Mechanical properties
- Microstructure and Mechanical Properties of Fiber Laser Welded Joints of CoCrFeNiCu High-Entropy Alloy and 304 Stainless Steel被引量：44收藏
- 作者：He, Fu Qin, Qingdong Li, Juan Zhao, Honglong Zhou, Fugui
- 机构： College of Materials and Metallurgy; Key Laboratory of Light Metal Materials Processing Technology of Guizhou Province; 2011 Special Functional Materials Collaborative Innovation Center of Guizhou Province; Guizhou Hangrui Aviation Precision Parts Manufacturing Co.
- 来源：Journal of Materials Engineering and Performance 2025
- 关键词：Austenitic stainless steel - Brittle fracture - Chromium alloys - Cobalt alloys - Copper - Copper alloys - Ductile fracture - Entropy - Fiber lasers - Grain boundaries - Grain refinement - Heat affected zone - High-entropy alloys - Laser beam welding - Nickel steel - Steel fibers - Textures
- Synthesis of FeCoNiCuZn single-phase high-entropy alloy by high-frequency electromagnetic-field assisted ball milling被引量：41收藏
- 作者：Zhang Yingzhe Chen Yudao Qin Qingdong Li Wei
- 机构：Guizhou Inst Technol;Guizhou Inst Technol;Changsha Univ Sci & Technol
- 来源：JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 2020
- 关键词：Mechanical alloying FeCoNiCuZn High-entropy alloy Magnetic materials Powder technology
- Microstructures and mechanical properties of TIG welded Al-Mg2Si alloy joints被引量：33收藏
- 作者：Qin, Qingdong Zhao, Honglong Li, Juan Zhang, Yingzhe Zhang, Bangrui
- 机构：Guizhou Inst Technol;Guizhou Inst Technol;2011 Special Funct Mat Collaborat Innovat Ctr Gui
- 来源：JOURNAL OF MANUFACTURING PROCESSES 2020
- 关键词：Microstructure Al-Mg2Si alloy TIG welding Mechanical properties
- Microstructure and mechanical properties of friction stir processed AlMg2Si alloys被引量：32收藏
- 作者：QIN, Qing-dong ZHAO, Hong-long LI, Juan ZHANG, Ying-zhe SU, Xiang-dong
- 机构： Key Laboratory of Light Metal Materials Processing Technology of Guizhou Province; School of Materials and Energy Engineering; 2011 Special Functional Materials Collaborative Innovation Center of Guizhou Province
- 来源：Transactions of Nonferrous Metals Society of China (English Edition) 2020
- 关键词：Microstructural evolution - Grain boundaries - Tensile strength - Friction stir welding - Hardness - Silicon - Silicon alloys - Welds - Elongation - Magnesium alloys
- A study of the mechanism of microwave -assisted ball milling preparing ZnFe2O4被引量：25收藏
- 作者：Zhang, Yingzhe Wu, Yujiao Qin, Qingdong Wang, Fuchun Chen, Ding
- 机构：Guizhou Inst Technol;2011 Collaborat Innovat Ctr Guizhou Prov;Hunan Univ
- 来源：JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 2016
- 关键词：Microwave-assisted ball milling ZnFe2O4 Dispersion Pre-ball milling Pre-microwave irradiation Reaction rate
- Microstructure and Mechanical Properties of Dissimilar Joints of Al-Mg2Si and 5052 Aluminum Alloy by Friction Stir Welding被引量：24收藏
- 作者：Huang, B.W. Qin, Q.D. Zhang, D.H. Wu, Y.J. Su, X.D.
- 机构： Key Laboratory of Light Metal Materials Processing Technology of Guizhou Province; Department of Materials and Metallurgy Engineering; 2011 Special Functional Materials Collaborative Innovation Center of Guizhou Province
- 来源：Journal of Materials Engineering and Performance 2018
- 关键词：Tensile strength - Magnesium alloys - Aluminum alloys - Research laboratories - Textures - Friction - Silicon alloys - Welds
- Microstructures and mechanical properties of Al-Mg2Si-Si alloys resistance spot welded with Al-Si interlayers被引量：16收藏
- 作者：Qin, Qingdong Zhao, Honglong Zhang, Yingzhe Li, Juan Wang, Zhenglong
- 机构：Guizhou Inst Technol;Guizhou Inst Technol;2011 Special Funct Mat Collaborat Innovat Ctr Gui
- 来源：JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T 2019
- 关键词：Al-Mg2Si-Si alloy Resistance spot welding Interlayer Microstructure Mechanical properties
- Microstructure and mechanical properties of friction stir welds on unmodified and P-modified Al-Mg2Si-Si alloys被引量：15收藏
- 作者：Qin, Q.D. Huang, B.W. Wu, Y.J. Su, X.D.
- 机构： Key Laboratory of Light Metal Materials Processing Technology of Guizhou Province; Department of Materials & Metallurgy Engineering; 2011 Special Functional Materials Collaborative Innovation Center of Guizhou Province
- 来源：Journal of Materials Processing Technology 2017
- 关键词：Friction - Research laboratories - Tribology - Welds - Aluminum alloys - Silicon alloys - Tensile strength - Microstructure
- Effects of Sr+Ce on microstructure and abrasive resistance of in-situ Mg2Si/Al-Si-Cu composites被引量：15收藏
- 作者：Qin, Qingdong Li, Wei
- 机构： Department of Materials and Metallurgy Engineering; 2011 Special Functional Materials Collaborative Innovation Center of Guizhou Province; Department of Materials Engineering
- 来源：Materials Transactions 2016
- 关键词：Abrasives - Aluminum compounds - Eutectics - Silicon compounds - Metallic matrix composites - Morphology - Cerium - Microstructure
- The synthesis of Cu/Fe/Fe3O4 catalyst through the aqueous solution ball milling method assisted by high-frequency electromagnetic field被引量：13收藏
- 作者：Zhang Yingzhe He Yuxing Qin Qingdong Wang Fuchun Wang Wankun
- 机构：Guizhou Inst Technol;2011 Collaborat Innovat Ctr Guizhou Prov
- 来源：SUPERLATTICES AND MICROSTRUCTURES 2018
- 关键词：Mechno-chemistry Ball milling Nano-powder Catalytic Methylene blue
- Thermodynamic characteristics of Al2O3ceramic tool wear in machining of typical workpiece materials被引量：12收藏
- 作者：Fang, Shao Fa, Zhang Zhijin, Zhou Yunhai, Wang Lihua, Xiao
- 机构： School of Mechanical Engineering; Guizhou Institute of Technology
- 来源：Journal of Mines, Metals and Fuels 2017
- 关键词：Cast iron - Free energy - Cutting tools - Alumina - Gibbs free energy - Diffusion - Dissolution - Aluminum alloys - Binary alloys - Temperature - Tribology - Wear of materials
- Microstructural characterization and oxidation resistance of multicomponent equiatomic CoCrCuFeNi-TiO high-entropy alloy被引量：9收藏
- 作者：Qin, Qing-dong Qu, Jin-bo Hu, Yong-e Wu, Yu-jiao Su, Xiang-dong
- 机构：Guizhou Inst Technol;Guizhou Inst Technol;Shanghai Maritime Univ;2011 Special Funct Mat Collaborat Innovat Ctr Gui
- 来源：INTERNATIONAL JOURNAL OF MINERALS METALLURGY AND MATERIALS 2018
- 关键词：multicomponent equiatomic high-entropy alloys microstructure oxidation resistance
- Preparation of FeOOH/Cu with High Catalytic Activity for Degradation of Organic Dyes被引量：8收藏
- 作者：Zhang, Yingzhe Liu, Junfeng Chen, Ding Qin, Qingdong Wu, Yujiao
- 机构：Guizhou Inst Technol;Guizhou Inst Technol;2011 Collaborat Innovat Ctr Guizhou Prov;Hunan Univ;Changsha Univ Sci & Technol
- 来源：MATERIALS 2019
- 关键词：mechanochemistry high-frequency electromagnetic-assisted ball-milling FeOOH catalysis
- Microstructure development of in situ porous TiO/Cu composites被引量：7收藏
- 作者：Qin, Q. D. Huang, B. W. Li, W. Shao, F.
- 机构：Guizhou Inst Technol;Zhengzhou Technol Coll;2011 Special Funct Mat Collaborat Innovat Ctr Gui
- 来源：JOURNAL OF ALLOYS AND COMPOUNDS 2016
- 关键词：Powder metallurgy Metal matrix composites Oxide materials Microstructure
- The Formation and Characterization of the Primary Mg2Si Dendritic Phase in hypereutectic Al-Mg2Si Alloys被引量：7收藏
- 作者：Qin, Qingdong Li, Wei
- 机构：Guizhou Inst Technol;2011 Special Funct Mat Collaborat Innovat Ctr Gui;Zhengzhou Technol Coll
- 来源：MATERIALS TRANSACTIONS 2016
- 关键词：crystal morphology formation hypereutectic Al-Mg2Si alloys Mg2Si dendrite
- Preparation and Wear Resistance of Aluminum Composites REInforced with In Situ Formed TiO/Al2O3被引量：6收藏
- 作者：Qin, Q. D. Huang, B. W. Li, W. Zeng, Z. Y.
- 机构：Guizhou Inst Technol;2011 Special Funct Mat Collaborat Innovat Ctr Gui;Zhengzhou Technol Coll
- 来源：JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE 2016
- 关键词：metallic matrix composites powder metallurgy preparation wear resistance
- Influence of Cr and Al to FeCoNiCrxAl2-x alloys synthesised by mechanochemistry被引量：6收藏
- 作者：Zhang, Yingzhe Li, Xiaopeng Qin, Qingdong Li, Juan Zhao, Honglong
- 机构：Guizhou Inst Technol;Guizhou Inst Technol;Hunan Univ;Hunan Univ
- 来源：MATERIALS SCIENCE AND TECHNOLOGY 2021
- 关键词：High-entropy alloys ball milling magnetic properties microwave absorption
- Study on Microstructure of Fiber Laser Welding of CoCrCuFeNi High Entropy Alloy被引量：5收藏
- 作者：Li, Juan Zhao, Honglong Zhou, Nian Zhang, Yingzhe Qin, Qingdong
- 机构：Guizhou Inst Technol;2011 Special Funct Mat Collaborat Innovat Ctr Guiz;Guizhou Coll & Univ Proc Ind New Proc Engn Res Ctr;Guizhou Hangrui Aviat Precis Parts Mfg Co Ltd
- 来源：MATERIALS 2022
- 关键词：high-entropy alloy optical fiber laser welding microstructure mechanical properties
- Microstructure evolution and mechanical properties of diffusion bonding CoCrCuFeNi high entropy alloy to Inconel 600 alloy被引量：4收藏
- 作者：Zhao, Honglong Zhou, Fugui Shen, Xuefeng Li, Juan Qin, Qingdong
- 机构：Guizhou Inst Technol;Guizhou Inst Technol;2011 Special Funct Mat Collaborat Innovat Ctr Guiz
- 来源：JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T 2024
- 关键词：Diffusion bonding High entropy alloy Inconel 600 Microstructure Mechanical properties
- 填充泡沫Ti/AlSiMg的SiC陶瓷钎焊接头的组织与性能被引量：3收藏
- 作者：李娟 李立新 秦庆东 凃泉 何鹏
- 机构：贵州理工学院;中国航发贵州黎阳航空动力有限公司;哈尔滨工业大学
- 来源：《焊接学报》 2022
- 关键词：泡沫Ti/AlSiMg复合钎料 SiC陶瓷 组织结构 力学性能
- 摘要：为丰富SiC陶瓷钎焊所用钎料的设计思路,提出了一种泡沫Ti/AlSiMg新型复合钎料,通过Ti元素的溶入提高钎料与SiC陶瓷之间的界面结合力,利用泡沫Ti与Al基钎料之间的界面反应获得原位增强的钎缝,从而提升接头力学性能...
- 其他来源数据库：
万方期刊数据库
同方期刊数据库
- Brazing Mechanism of 70% SiCp/Al Composites with Ti Foam/AlSiMg Filler Metal被引量：2收藏
- 作者：Li Juan Zhao Honglong Yingzhe, Zhang Qin Qingdong He Peng
- 机构：Guizhou Inst Technol;Harbin Inst Technol
- 来源：JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE 2023
- 关键词：brazing mechanism Ti foam SiCp Al composite
- Microstructure and mechanical characterization of diffusion-bonded CoCrCuFeNi HEA/TC4 titanium alloy joints using a Ni interlayer被引量：2收藏
- 作者：Li, Juan Yin, Rong Zhao, Honglong Qin, Qingdong Luo, Shaomin
- 机构：Guizhou Inst Technol;Guizhou Inst Technol
- 来源：WELDING IN THE WORLD 2025
- 关键词：Diffusion bonding High-entropy alloy TC4 alloy Microstructure Shear strength
- Microstructure and wear resistance of in situ porous TiO/Cu composites被引量：2收藏
- 作者：Qin, Qingdong Huang, Bowei Li, Wei
- 机构：Guizhou Inst Technol;Zhengzhou Technol Coll;2011 Special Funct Mat Collaborat Innovat Ctr Gui
- 来源：METALS AND MATERIALS INTERNATIONAL 2016
- 关键词：composites porous materials powder processing microstructure wear
- Formation of Cu2O Solid Solution via High-Frequency Electromagnetic Field-Assisted Ball Milling: The Reaction Mechanism被引量：2收藏
- 作者：Zhang, Yingzhe Chen, Yudao Li, Juan Li, Wei Chen, Ding
- 机构：Guizhou Inst Technol;Changsha Univ Sci & Technol;Hunan Univ
- 来源：MATERIALS 2020
- 关键词：mechanical alloying ball milling cuprous oxide
- Enhanced strength-ductility synergy in a Cu-based high entropy alloy via severe cold-deformed and annealing treatment被引量：0收藏
- 作者：Li, Juan Feng, Kai Zhou, Fugui Qin, Qingdong Yu, Tingxiao
- 机构：Guizhou Inst Technol;Shanghai Jiao Tong Univ;2011 Special Funct Mat Collaborat Innovat Ctr Guiz
- 来源：JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T 2025
- 关键词：Cu-based high entropy alloys Severe cold deformation Annealing treatment Microstructure evolution Mechanical properties
- Enhancing the interfacial strength of TiVNbTa refractory high entropy alloy joint for vacuum brazed via convex structure with nano-precipitates被引量：0收藏
- 作者：Yu, Tingxiao Zhao, Honglong Qin, Qingdong Feng, Kai Li, Juan
- 机构：Guizhou Inst Technol;Shanghai Jiao Tong Univ;Guizhou Univ;Guizhou Normal Univ
- 来源：MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 2026
- 关键词：Refractory high-entropy alloys Vacuum brazing Convex structure Nano-precipitates Mechanical properties
- TiVNbTa/Inconel 600扩散焊接头的组织与性能被引量：0收藏
- 作者：李娟 沈宽春 尹蓉 赵宏龙 罗少敏
- 机构：贵州理工学院贵州省轻金属材料制备技术重点实验室;中航工业贵州永红航空机械有限责任公司
- 来源：《材料工程》 2024
- 关键词：扩散焊 难熔高熵合金 高温合金 微观组织 力学性能
- 摘要：鉴于TiVNbTa难熔高熵合金优异的耐蚀性和高温强度,针对其与高温合金复合使用的潜在应用前景,研究TiVNbTa和Inconel 600的扩散焊接性能。在850~1150℃条件下对二者进行了扩散焊研究,对850~1000...
- 其他来源数据库：万方期刊数据库同方期刊数据库
- 填充泡沫Ti/AlSiMg复合钎料的70%SiCp/Al复合材料钎焊接头组织性能研究被引量：0收藏
- 作者：李娟 常子恒 赵宏龙 李立新 张英哲
- 机构：贵州理工学院贵州省轻金属材料制备技术重点实验室;中国航发贵州黎阳航空动力有限公司;哈尔滨工业大学先进焊接与连接国家重点实验室
- 来源：《机械工程学报》 2023
- 关键词：钎焊 复合材料 泡沫钛 界面组织 力学性能
- 摘要：针对高体积分数SiCp/Al复合材料加工性差的问题,填充泡沫Ti/AlSiMg复合钎料对70%SiCp/Al复合材料进行了钎焊,探索了钎焊温度、保温时间和焊接压力对接头组织和性能的影响。在700℃、60 min和10 M...
