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Your search keyword '"Qin, Lanyun"' showing total 22 results
Start Over Author "Qin, Lanyun" Topic law.invention
22 results on '"Qin, Lanyun"'

1. Effect of α Texture on Mechanical Behavior of TC4 Alloy Fabricated by Laser Deposition Manufacturing

Author

赵朔 Zhao Shuo, 金子心 Jin Zixin, 倪家强 Ni Jiaqiang, 刘艳梅 Liu Yanmei, 杨光 Yang Guang, and 钦兰云 Qin Lanyun

Subjects
Materials science, law, Alloy, engineering, Texture (crystalline), Electrical and Electronic Engineering, engineering.material, Composite material, Laser, Deposition (chemistry), Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention
Published
2020
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5. Effect of Process Parameters on Both Molten Pool Temperature and Layer Size During Metal Laser Deposition Shaping

Author

钦兰云 Qin Lanyun, 崔宝磊 Cui Baolei, 王婷 Wang Ting, 项坤 Xiang Kun, 卞宏友 Bian Hongyou, 杨光 Yang Guang, 王维 Wang Wei, and 王伟 Wang Wei

Subjects
Materials science, Metallurgy, Laser, law.invention, Metal, law, Scientific method, visual_art, visual_art.visual_art_medium, Deposition (phase transition), Electrical and Electronic Engineering, Composite material, Molten pool, Layer (electronics)
Published
2013
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6. Analysis and prediction of melt pool size in laser deposition manufacturing

Author

王 维 Wang Wei, 杨 光 Yang Guang, 刘 奇 Liu Qi, 钦兰云 Qin Lanyun, and 徐丽丽 Xu Lili

Subjects
Materials science, Space and Planetary Science, law, Metallurgy, Aerospace Engineering, Electrical and Electronic Engineering, Laser, Melt pool, Deposition (chemistry), Atomic and Molecular Physics, and Optics, law.invention
Published
2018
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7. Effects of Additive Repair on Microstructure and Mechanical Properties of Laser Additive Manufactured TC4 Titanium

Author

刘佳蓬 Liu Jiapeng, 马玥 Ma Yue, 王超 Wang Chao, 钦兰云 Qin Lanyun, and 杨光 Yang Guang

Subjects
Materials science, chemistry, law, chemistry.chemical_element, Electrical and Electronic Engineering, Composite material, Microstructure, Laser, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention, Titanium
Published
2018
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8. Effect of Annealing Method on Microstructure and Mechanical Propertiesof TA15 Titanium Alloys by Laser Deposition Manufacturing

Author

Ni Jiaqiang, Shang Chun, Wang Wendong, Yang Guang, Xu Lili, and Qin Lanyun

Subjects
Materials science, Annealing (metallurgy), law, Metallurgy, Titanium alloy, Electrical and Electronic Engineering, Laser, Microstructure, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention
Published
2018
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9. Study on microstructure and high cycle fatigue property of laser deposited TA15 titanium alloy

Author

刘佳蓬 Liu Jiapeng, 杨 光 Yang Guang, 王 维 Wang Wei, 任宇航 Ren Yuhang, and 钦兰云 Qin Lanyun

Subjects
Materials science, Space and Planetary Science, law, Aerospace Engineering, Titanium alloy, Fatigue testing, Electrical and Electronic Engineering, Composite material, Microstructure, Laser, Atomic and Molecular Physics, and Optics, law.invention
Published
2018
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11. Effect of annealing temperature and soaking time on microstructures and microhardness of laser deposition manufacturing TA15 titanium alloy

Author

杨 光 Yang Guang, 钦兰云 Qin Lanyun, 任宇航 Ren Yuhang, 李长富 Li Changfu, 王文东 Wang Wendong, and 王 维 Wang Wei

Subjects
0209 industrial biotechnology, Materials science, Annealing (metallurgy), Metallurgy, Aerospace Engineering, Titanium alloy, 02 engineering and technology, 021001 nanoscience & nanotechnology, Laser, Microstructure, Indentation hardness, Atomic and Molecular Physics, and Optics, law.invention, 020901 industrial engineering & automation, Space and Planetary Science, law, Electrical and Electronic Engineering, 0210 nano-technology
Published
2017
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12. Effect of electromagnetic stirring on melt flow velocity of laser melt pool and solidification structure

Author

Qin Lanyun, Li Changfu, Wang Wei, Guang Yang, and Endi Zhao

Subjects
Electromagnetic stirring, Materials science, Space and Planetary Science, law, Aerospace Engineering, Micro-pulling-down, Electrical and Electronic Engineering, Composite material, Melt pool, Laser, Atomic and Molecular Physics, and Optics, Melt flow index, law.invention
Published
2017
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13. Microstructure and micro-hardness of laser deposition repair ZL114A aluminum alloy

Author

杨 光 Yang Guang, 钦兰云 Qin Lanyun, 王 维 Wang Wei, 庞 爽 Pang Shuang, and 王 超 Wang Chao

Subjects
010302 applied physics, 6111 aluminium alloy, Materials science, Alloy, Metallurgy, Aerospace Engineering, chemistry.chemical_element, 02 engineering and technology, engineering.material, 021001 nanoscience & nanotechnology, Microstructure, Laser, 01 natural sciences, Indentation hardness, Atomic and Molecular Physics, and Optics, law.invention, chemistry, Space and Planetary Science, Aluminium, law, 0103 physical sciences, engineering, Electrical and Electronic Engineering, 0210 nano-technology, Deposition (chemistry)
Published
2017
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14. Research on laser deposition repair aircraft vertical tail beam

Author

刘欢欢 Liu Huanhuan, 王 维 Wang Wei, 周佳平 Zhou Jiaping, 任宇航 Ren Yuhang, 钦兰云 Qin Lanyun, and 杨 光 Yang Guang

Subjects
Materials science, business.industry, Aerospace Engineering, Laser, Atomic and Molecular Physics, and Optics, law.invention, law, Space and Planetary Science, Optoelectronics, Aerospace engineering, Electrical and Electronic Engineering, business, Deposition (chemistry), Beam (structure)
Published
2017
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15. Effect of Annealing Temperature on Microstructure and Mechanical Properties of Laser Deposited TA15 Titanium Alloys

Author

Ren Yuhang, Wang Wendong, Wang Wei, Qin Lanyun, Yang Guang, and Li Changfu

Subjects
Imagination, Materials science, Chemical substance, Operations research, Annealing (metallurgy), media_common.quotation_subject, Metallurgy, Titanium alloy, Laser, Microstructure, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention, Search engine, law, Electrical and Electronic Engineering, Science, technology and society, media_common
Published
2016
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16. Microstructure and Mechanical Property Analysis of ZL114A Aluminum Alloy Repaired by Laser Deposition

Author

Pang Shuang, Yang Guang, Wang Chao, Wang Wei, and Qin Lanyun

Subjects
Mechanical property, Materials science, Alloy, chemistry.chemical_element, engineering.material, Microstructure, Laser, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention, chemistry, Aluminium, law, engineering, Deposition (phase transition), Electrical and Electronic Engineering, Composite material
Published
2016
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17. Effects of induction preheating on microstructure and residual stress of laser deposition repair TA15 titanium alloy

Author

杨光 Yang Guang, 王维 Wang Wei, 钦兰云 Qin Lanyun, 韩双隆 Han Shuanglong, 李英 Li Ying, 卞宏友 Bian Hongyou, and 雷洋 Lei Yang

Subjects
Materials science, Space and Planetary Science, law, Residual stress, Metallurgy, Aerospace Engineering, Titanium alloy, Electrical and Electronic Engineering, Laser, Microstructure, Deposition (chemistry), Atomic and Molecular Physics, and Optics, law.invention
Published
2016
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18. Experimental Study on Laser Deposition Repair of Surface Damage of GH4169 Thin-Walled Components

Author

卞宏友 Bian Hongyou, 王维 Wang Wei, 董文启 Dong Wenqi, 曲伸 Qu Shen, 王世杰 Wang Shijie, 杨光 Yang Guang, and 钦兰云 Qin Lanyun

Subjects
Materials science, law, Thin walled, Electrical and Electronic Engineering, Composite material, Laser, Deposition (chemistry), Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention
Published
2016
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19. Experimental study on laser deposition repair GH4169 alloy component

Author

王维 Wang Wei, 钦兰云 Qin Lanyun, 杨光 Yang Guang, 卞宏友 Bian Hongyou, 任宇航 Ren Yuhang, 赵翔鹏 Zhao Xiangpeng, and 李英 Li Ying

Subjects
Materials science, Component (thermodynamics), Alloy, Metallurgy, Aerospace Engineering, engineering.material, Laser, Atomic and Molecular Physics, and Optics, law.invention, law, Space and Planetary Science, engineering, Electrical and Electronic Engineering, Deposition (chemistry)
Published
2016
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20. Numerical Simulation of Electromagnetic flow, Temperature Field and Flow Field in Laser Molten Pool with Electromagnetic Stirring

Author

薛雄 Xue Xiong, 兰云 Qin Lanyun, 王维 Wang Wei, 杨光钦 Yang Guang, and 刘奇 Liu Qi

Subjects
Materials science, Computer simulation, Field (physics), Mechanics, Laser, Flow field, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention, Electromagnetic stirring, law, Electromagnetic flow, Electrical and Electronic Engineering, Molten pool
Published
2015
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21. Measurement and numerical simulation of temperature field of laser deposition of TA15 titanium alloy

Author

钦兰云 Qin Lanyun, 丁林林 Ding Linlin, 卞宏友 Bian Hongyou, 王维 Wang Wei, and 杨光 Yang Guang

Subjects
Convection, Materials science, Titanium alloy, Laser, Temperature measurement, Atomic and Molecular Physics, and Optics, law.invention, Temperature gradient, law, Latent heat, Heat transfer, Deposition (phase transition), Electrical and Electronic Engineering, Composite material
Abstract

The finite element model is built for laser deposition repair process based on comprehensive consideration of the heat source model, heat transfer of convection and radiation, phase change latent heat and nonlinear factors of material. Then a numerical simulation of temperature field of multi-pass and multi-layer laser deposition repair is conducted using ANSYS parametric design language. The distribution of transient temperature field are studied at different time, and change of temperature and the distribution of temperature gradient of different nodes along center height of the repaired parts are analyzed. A temperature measurement system of laser deposition repair is established to test surface temperature of the repaired parts, and a good agreement is observed between the calculated temperature and the experimental results. It is found that thermal simulation of laser deposition repair is an effective way to control the microstructure of laser deposition repaired parts and improve the quality of repair.

Published
2014
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22. Propagation Characteristic of Ultrasonic in BT20 Titanium Alloy and Research on Distribution of Ultrasonic Field in Molten Pool of Laser Deposition Repair

Author

郭鹏飞 Guo Pengfei, 项坤 Xiang Kun, 王伟 Wang Wei, 杨光 Yang Guang, 王维 Wang Wei, 钦兰云 Qin Lanyun, and 卞宏友 Bian Hongyou

Subjects
Materials science, Field (physics), law, Deposition (phase transition), Titanium alloy, Ultrasonic sensor, Electrical and Electronic Engineering, Composite material, Molten pool, Laser, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention
Published
2013
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