董偉[大連理工大學材料工程學院副教授]

董偉,大連理工大學材料工程學院副教授。

工作及學習經歷

03/09-至今 大連理工大學材料學院副教授(2014年評為博士生導師)

06/06-03/09 日本國立東北大學大學院材料加工系助理教授

04/02-06/06 日本國立東北大學博士後研究員

06/99 - 04/02 瀋陽工業大學焊接教研室 副教授

04/94-06/99 瀋陽工業大學焊接教研室 講師

03/91-03/94 瀋陽工業大學焊接教研室 助教

98/10-02/03 日本東北大學大學院工學研究科材料加工系 博士生

97/09-98/09 東北師範大學留日預備校 學員

88/09-91/01 吉林大學(原吉林工業大學)材料學院 碩士研究生

84/09-88/07 瀋陽工業大學材料學院 本科生

研究領域(研究課題)

1、粉末冶金(單分散高精度金屬球形粉末的製備);

2、載能束3D列印用高精度球形金屬粉末的製備技術開發;

3、基於脈衝微孔噴射技術的3D列印成型;

碩博研究方向

1、基於局域脈衝擾動的高熔點金屬單分散球形微滴形成及凝固控制;

2、複合霧化法製備基於載能束3D列印用高精度球形金屬粉末;

3、基於脈衝微孔噴射的3D列印原理及成型技術;

出版著作和論文

特邀報告:

1)大會特邀報告:利用脈衝小孔噴射法製備高精度均一尺寸的釺料粉末, 第十七屆全國釺焊及特種連線技術交流會, 鄭州, 2009.10.

2)特邀報告:Investigation of core-shell morphology formation in Bi-Ga immiscible alloys, The 9th International Forum on Advenced Material Science and Technology, Xiamen, 2014.11.

Shuang shi, Wei Dong*, Xu Peng, dachuan Jiang, Yi tan. Evaporation and removal mechanism of phosphorus from the surface of silicon melt during electron beam melting, Applied Surface Science, 2013, 266, 344-349

Yi Tan, Shuang Shi, Xiaoling Guo, Dachuang Jiang, Wei Dong, Shiqiang Ren. Effect of cooling rate on solidification of electron beam melted silicon ingots. Vacuum, 2013, 89, 12-16.

Yi Tan, Xiaoling Guo, Shuang Shi, Wei Dong, Dachuang Jiang. Study on the removal process of phosphorus from silicon by electron beam melting. Vacuum, 2013, 93, 65-70.

Yi Tan, Shutao Wen, Shuang Shi, Dachuang Jiang, Wei Dong. Numerical simulation for parameter optimization of silicon purification by electron beam melting. Vacuum, 2013, 95, 18-24.

Dachuang Jiang, Shuang Shi, Yi Tan, Dayu Pang, Wei Dong. Research on distribution of aluminum in electron beam melted silicon ingot. Vacuum, 2013, 96, 27-31.

Dachuan Jiang, Yi Tan, Shuang Shi, Wei Dong*, Zheng Gu, Ruixun Zou, Removal of phosphorus in molten silicon by electron beam candle melting, Materials Letters, 78, pp 4-7, 2012

Xu Peng, Wei Dong*, Yi Tan, Dachuan Jiang, Removal of Aluminum from Metallurgical Grade Silicon by an Electron Beam Melting, Vacuum, 86, pp 471-475, 2011

Shihai Sun, Yi Tan, Wei Dong*, Huixing Zhang, Junshan Zhang, Resistivity Distribution of Multicrystalline Silicon Ingot Grown by Directional Solidification, Journal of Materials Engineering and Performance, 21(6), pp 854-858, 2012

Qiang Wang, Wei Dong*, Yi Tan, Dachuan Jiang, Cong Zhang, Xu Peng, Impurities evaporation from metallurgical-grade silicon in electron beam melting process, Rare Metals, 30(3), pp 274-277, 2011

Dachuan Jiang, Yi Tan, Shuang Shi, Qiang Xu, Wei Dong*, Zheng Gu, Ruixun Zou, Research on a new method on Electron Beam Candle Melting Used for the removal of P from Molten Si, Materials Research Innovations, 15(6), pp 406-409, 2011

A. Miura, W. Dong, N. Yodoshi, A. Kawasaki, K. Yanagimoto: J. Jpn. Soc. Powder Powder Metallurgy 56(2009)9-17.

趙麗,許富民,董偉*,李穎,川崎亮,脈衝微孔法製備均勻微粒子過程中液滴振動機理的模擬研究,功能材料,2013,44, 166-170.
付一凡,董偉*,李穎,譚毅,均一微米級液滴和粒子的製備及研究現狀,材料導報,2013,27,7-12.
解希玲,譚毅,李佳艷,董偉,劉艷嬌,鄒清川,腐蝕時間對多空矽層形貌及多晶矽性能的影響,機械功能材料,2011,35(9),58-60.
董偉*,王強,譚毅,彭旭,姜大川,李國斌,電子束熔鍊冶金級矽除鋁研究,材料研究學報,2010,24,592-596.
李穎,董偉*,三浦彩子,譚毅,川崎亮,球形鐵基金屬玻璃單分散粒子的製備及評價,無機材料學報,2012,27(8),849-854.
董偉*,李穎,付一凡,譚毅,均一球形微米級粒子製備技術的研究進展,材料工程,2012(9),92-98。
譚毅,孫世海,董偉,邢其智,冀明,多晶矽定向凝固過程中固-液界面特性研究,材料工程,2012,8(8),33-38.
李佳艷,王浩洋,譚毅,董偉,採用HF酸浸蝕沉降的方法從單晶矽切割廢漿料中回收矽粉,功能材料,2012,43(11),1479-1481.
高澤飛,董偉*,譚毅,楊振強,PLC在真空熔煉爐系統中的套用,工業控制計算機,2012,25(8),126-127。
叢茜,許富民,譚毅,石小磊,董偉,李佳艷,Influence of heat treatment on microstructure and mechanical properties of Al/Al-Cu graded materials,Acta Metall. Sin.(Engl. Lett.),2011,24(2),118-124. IF:0.467
張聰,譚毅,王強,顧正,徐強,董偉,不同壓力條件下熔融矽除磷的效果及機理,機械工程材料,2011,35(6),23-26.
吉年規治、三浦彩子、董 偉、川崎亮:パルス圧力付加オリフィス噴射法における球形鉄系単分散粒子Fe系金屬ガラスの作制:日本金屬學會志、vol. 56 (2008), pp. 9-17
董 偉,平冢 雄大,三浦 彩子,鈴木 拓明,増田 聡,高木 健太,川崎 亮: パルス圧力付加オリフィス噴射法による高純度単分散シリコンマイクロ粒子作制: J. Jpan. Soc. Powder Powder Metallurgy, vol. 55 (2008), pp. 437-445

S. Masuda, T, Takagi, W. Dong, and H. Kawasaki: Solidification behavior of falling germanium droplets produced by pulsated orifice ejection method, J. Crystal Growth, vol.310 (2008)2915-2922.
Hua-Ping Xiong, Wei Dong, Yan-Sheng Kang, Akira Kawasaki, Hiroshi Okamura, and Ryuzo Watanabe: Wettability of Ni-V, Co-V, and Ni-Cr-V system brazing alloys on Si3N4 ceramic and reactions, Materials Science and Engineering A, .vol. 474 (2008), pp. 376-381
H. Kokawa, W. Z. Jin, Z. J. Wang, M. Michiuchi, Y. S. Sato, W. Dong and Y. Katada: Grain Boundary Engineering of High-Nitrogen Austenitic Stainless Steel, Materials Science Forum, vol. 539-543(2007), pp. 4962-4967.
W. Dong, S. Masuda, T, Takagi and H. Kawasaki: The Deveploment of Mone-sized Micro Silicon Particles for Spherical Solar Cells by Pulsated Orifice Ejection Method, Materials Science Forum, 2006, vol. 534-536 (2007), pp.149-152.
S. Masuda, T, Takagi, W. Dong, and H. Kawasaki: Preparation and Characterization of Monosized Germanium Micro Particles by Pulsated Orifice Ejection Method, Materials Science Forum, 2006, vol. 534-536 (2007), pp.113-116.
W. Dong, T, Takagi, S. Masuda and H. Kawasaki: Preparation of monosized silicon micro particles by Pulsated Orifice Ejection Method, J. Jpan. Soc. Powder Powder Metallurgy, 2006, vol. 53 (4), pp.346-351.
W. Dong, H. Kokawa, S. Tsukamoto, Y. S. Sato: Nitrogen Desorption by High Nitrogen Steel Weld Metal during CO2 Laser Welding, Metall. Mater. Trans. B, 2005, vol. 36B, pp. 677-81.
W. Dong, H. Kokawa, S. Tsukamoto, Y. S. Sato and M. Ogawa: Mechanism Governing Nitrogen Absorption by Steel Weld Metal during laser Welding, Metall. Mater. Trans. B, 2004, vol. 35B, pp. 331-38.
W. Dong, H. Kokawa, Y. S. Sato and S. Tsukamoto: Nitrogen Absorption by Iron and Stainless Steels during CO2 laser Welding, Metall. Mater. Trans. B, 2003, vol. 34B, pp. 75-82.
W. Dong, H. Kokawa, Y. S. Sato, S. Tsukamoto, and M. Ogawa: Mechanism of Nitrogen absorption of Steel Weld Metal during laser welding, Proc. 7th Intern. Weld. Sympo. Today and Tomorrow in Science and Technology of Welding and Joining, Japan Welding Society, 2001, vol. 2, pp. 845-50.
Y. Sato, W. Dong, H, Kokawa, and T, Kuwana: Nitrogen Absorption by Iron and Stainless Steels during YAG Laser Welding, ISIJ Int., 2000, vol. 40, Supplement, pp. 20-24.

學會論文

Ying Li, Wei Dong*, Yifan Fu,Yi Tan, Ayako Miura, Akira Kawasaki, The critical cooling rate of Fe-based mono-sized spherical particles with fully glassy phase, Key Engineering Materials, 509, pp 185-191, 2012

Yifan Fu, Wei Dong*, Ying Li, Yi Tan, Minghui Yi, Akira Kawasaki, Simulation of the effects of the physical properties on particle formation of Pulsated Orifice Ejection Method (POEM), Key Engineering Materials, 509, pp 161-165, 2012

Wei Dong*, Xu Peng, Dachuan Jiang, Yi Tan, Qiang Wang, Guobin Li, Calcium evaporation from metallurgical grade silicon by an electron beam melting, Material Science Forum,675-677, pp 41-44, 2011

Wei Dong*, Qiang Wang, XuPeng, Yi Tan, Dachuan Jiang, Removal of Phosphorus in Metallurgical Grade Silicon Using Electron Beam Melting, Material Science Forum, 675-677, pp 45-48, 2011

Dachuan Jiang, Wei Dong*, Yi Tan, Qiang Wang, Xu Peng,Guobin Li, Investigation on the Removal of B Impurity in Metallurgical Grade Si by Electron Beam Melting, Materials Science Forum, 675-677, pp 29-32, 2011

Shuang Yu, Wei Dong, Fumin Xu,Fuming Bi, Yi Tan , Effects of heat treatment on the creep crack growth behavior in Al/A/-4wt%Cu functionally graded material, Advanced Materials Research,2013, 711,81-86.

Fumin Xu, Zheng Gu, Shuang Shi, Yi Tan , Dachuan Jiang, Wei Dong,Research on the Influence of Electron Beam Parameters on Molten Pool Morphologies during Electron Beam Melting Silicon, Advanced Materials Research,2012,476(1),1781-1784.

Qiang Cong, Fumin Xu, Jiayan Li, Yi Tan, Xiaolei Shi, Shuang Shi, Wei Dong, Fabrication and properties of Al/Al-Cu functionally graded material, Materials Science Forum,2011,655,575-578.

Shuang Shi, Wei Dong *, Shihai Sun, Yi Tan, Guobin Li, Fumin Xu, Resistivity distribution characteristics of metallurgical silicon ingot after directional solidification, Materials Science Forum,2011,655,109-112.

Zhijun Zhang, Fumin Xu, Yi Tan, Xiaolei Shi, Wei Dong, Microstructure and Mechanical Properties of AlN Ceramics Sintered with Yttrium Nitrate, Materials Science Forum,2011,655,159-162.

Fumin Xu, Yi Tan, Jiayan Li, Wei Dong, Junshan Zhang, effect of the Si3N4 coating on the mc-Si ingot in the process of multicrystalline silicon purification by metallurgical methods, Materials science forum,2011,677,1311-1314.

QiZhi Xing, Wei Dong *, Shuang Shi, Guobin Li, Yi Tan, Effects of Impurities Distribution on the Crystal Structure and Electrical Properties of Multi-crystalline Silicon Ingots, Material Science Forum,2011,675(1),101-104.

Shuang Shi, Wei Dong*,Shihai Sun, Yi Tan, Guobin Li, Fumin Xu, Resistivity distribution characteristics of metallurgical silicon ingot after directional solidification, Material Science Forum,2011,675(1),109-112.

RuiXun Zhou, Dachuan Jiang , Wei Dong *, Zheng Gu, Yi Tan, Transition-metal Impurities Removal from Metallurgical Grade Silicon by Electron Beam Injection, Material Science Forum,2011,675(1),105-108.

Shihai Sun, Yi Tan, HuiXing Zhang,Wei Dong, JunShan Zhang, GenXiong Hu,Effect of Pulling Rate on Multicrystalline Silicon Ingot during Directional Solidification, Materials Science Forum,2011,675(1),53-56.

平成20年度粉體粉末冶金協會秋季大會(九州)2008/11/5-7「パルス圧力付加オリフィス噴射法による金屬ガラス粒子の作制及び冷卻速度の影響」概要集 (2008秋), P 125. 董 偉、三浦彩子、吉年規治、川崎亮、柳本 勝
平成21年度金屬學會秋季大會(熊本)2008/9/23-25「パルス圧力付加オリフィス噴射法による球形単分散Fe系金屬ガラス粒子の作制及び評価」概要集 第143回(2008), P236. 董 偉、三浦彩子、吉年規治、川崎亮、柳本 勝
平成20年度粉體粉末冶金協會春季大會(東京)2008/5/27「パルス圧力付加オリフィス噴射法における球形鉄系単分散粒子Fe系金屬ガラスの作制及びパラメーターの影響」概要集 (2008春), P 200. 董 偉、三浦彩子、吉年規治、川崎亮
Noriharu Yudoshi, W. Dong, Ayako Miura and Akira Kawasaki: Synthesis of mono-sized Fe-Co-based metallic glass particles by pulsated orifice ejection method, Junior Euromat 2008. The Major Event for Young Materials Scientists, 14-18 July 2008, Lausanne, Switzerland.
平成20年度金屬學會春季大會(東京)2008/3/27「パルス圧力付加オリフィス噴射法における球形鉄系単分散粒子Fe系金屬ガラスの作制」概要集 第142回 (2008秋), P400. 吉年規治、三浦彩子、董 偉、川崎亮
平成19年度粉體粉末冶金協會春季大會(京都)2007/11/19「パルス圧力付加オリフィス噴射法における球形鉄系単分散粒子Fe系金屬ガラスの作制」概要集 (2007秋), P222. 三浦彩子、吉年規治、董 偉、高木健太、川崎亮
平成19年度粉體粉末冶金協會春季大會(東京)2007/6/5「パルス圧力付加オリフィス噴射法における鉄系単分散粒子の作制」概要集 (2007春), P161. 三浦彩子、董 偉、高木健太、川崎亮
平成18年度粉體粉末冶金協會秋季大會(大阪)2006/12/5「POEM法による高純度単分散シリコン微粒子の作制におよぼすプロセスパラメーターの影響」概要集 (2006秋), P161. 平冢 雄大、董偉、鈴木拓明、増田 聡、高木健太、川崎亮
2006 Powder Metallurgy World Congress & Exhibition in Busan, Korea. September 24-28, 2006" The Development of Mono-sized Micro Silicon Particles for Spherical Solar Cells by Pulsated Orifice Ejection Method (September 26, 2006)”W. Dong, Satoshi Masuda, Kenta Takagi, and Akira Kawasaki, Extended Abstracts of Papers P.426-427.
2006 Powder Metallurgy World Congress & Exhibition in Busan, Korea. September 24-28, 2006" Preparation and Characterization of Monosized germanium Particles by Pulsated Orifice Ejection Method(September 26, 2006)”, Satoshi Masuda, W. Dong, Kenta Takagi, and Akira Kawasaki, Extended Abstracts of Papers P.433-434.
平成18鉄鋼協會秋季大會(新潟)2006/9/16「レーザ溶接における高窒素鋼溶接金屬の窒素吸収及び放出」東北大學大學院工學研究科 粉川博之、董偉、佐藤 裕NIMS、冢本 進
平成18年度粉體粉末冶金協會春季大會(東京)2005/5/23「POEM法より単分散高純度シリコン微粒子の作制」概要集 (2006春), P161. 董偉、鈴木拓明、増田 聡、高木健太、川崎亮
平成17年度粉體粉末冶金協會秋季大會(浜松)2005/11/16「POEM法よる単分散シリコン微粒子の作制におよぼすプロセスパラメーターの影響」概要集 (2005秋), P236. 董偉、高木健太、康燕生、川崎亮
平成17年度粉體粉末冶金協會春季大會(東京)2005/6/2「位相ドップラ-式レーザー粒子分析計による単分散はんだ液滴の流速?粒徑in situ計測」概要集 (2005春), P175. 董偉、鈴木拓明、康燕生、川崎亮
平成16年度粉體粉末冶金協會秋季大會(広島)2004/11/10「単分散粒子球形シリコン微粒子の作制及び評価」概要集 (2004秋), P147. 董偉、高木健太、康燕生、川崎亮
平成16年度金屬學會春季大會(東京)2004/11/10「溶融シリコンによる焼結SiCの濡れ性評価」概要集 第134回(2004), P423. 董偉、川崎亮、康燕生

工作成果(獎勵、專利等)

獲得學術獎勵情況
1)譚毅,姜大川,董偉,電子束製備太陽能級多晶矽材料的技術及套用, 大連市人民政府,大連市技術發明獎,一等獎,2012
2)譚毅,董偉,李國斌,多晶矽定向凝固設備,大連市人民政府,大連市科技進步獎,二等獎,2011
目前承擔的課題
1)基於脈衝小孔噴射技術製備核/殼金屬微粒子(2013020114) 遼寧省自然基金,項目經費5萬,起止年月:2013年1月-2014年12月,正在進行,項目負責人。
2)高熔點單分散金屬球形微粒子製造裝備及工藝研究 企業課題,項目經費215萬,起止年月:2013年9月-2014年12月,正在進行,項目負責人。
本課題組已獲授權的相關發明專利
1)董偉, 彭旭, 譚毅. 一種小孔噴射製備均一凝固粒子的方法及裝置, 2012.7, 中國, 201010242118.7.
2)董偉, 譚毅, 李穎. 一種製備低熔點焊球的方法及裝置, 2012.11,中國, 201010242074.8.
3)戰麗姝,董偉,譚毅,李國斌. 脈衝小孔噴射批量製備均一粒子的方法及裝置,2011.9,中國,201010297066.3.
4)戰麗姝,董偉,譚毅,李國斌. 脈衝小孔側部噴射製備均一粒子的方法及裝置,2011.4,中國,2010102972.9.
5)許富民, 董偉, 付名筆. 一種製備形貌可控核殼型均一粒子的方法, 公開日: 2013.4.3, 中國,201210563272.3.
本課題組已公開的相關發明專利
1)董偉, 譚毅, 魯棟. 一種基於脈衝液滴噴射三維快速成型的方法及裝置, 公開日: 2013.4.24, 申請號: 201210593134.X.
2)董偉, 譚毅, 魯棟. 脈衝小孔多振動桿噴射法高效製備均一球形微粒子的方法及裝置, 公開日: 2013.4.3, 申請號: 201210540923.7.

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