Influence of Static Magnetic Field on the Microstructure of Nickel-Based Superalloy by Laser-Directed Energy Deposition

被引：0
|
作者：
Dafan Du
Anping Dong
Da Shu
Donghong Wang
Guoliang Zhu
Baode Sun
Enrique J. Lavernia
机构：
[1] Shanghai Jiao Tong University,Shanghai Key Lab of Advanced High
[2] University of California,temperature Materials and Precision Forming
来源：
Metallurgical and Materials Transactions A | 2020年 / 51卷
关键词：
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The influence of a static magnetic field on microstructure evolution during laser direct energy deposition was studied. Our results reveal that dendrite spacing increases with increasing magnetic field flux density (MFFD). Moreover, electron backscatter diffraction results reveal that the epitaxial growth was preferred with increasing MFFD. We discuss these findings in terms of the influence of a magnetic field on melt convection and propose that an applied magnetic field effectively limits Marangoni convection.
引用
收藏
页码：3354 / 3359
页数：5
相关论文
共 50 条
  • [41] Effect of rotating magnetic field on microstructure and tribological properties of laser cladded nickel-based coatings
    Jiang, Pengcheng
    Li, Ruifeng
    Zhao, Yue
    Zhang, Xiaoqiang
    Zhang, Peilei
    JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 24 : 1335 - 1343
  • [42] Numerical modeling of microstructure evolution during laser additive manufacturing of a nickel-based superalloy
    Nie, Pulin
    Ojo, O. A.
    Li, Zhuguo
    ACTA MATERIALIA, 2014, 77 : 85 - 95
  • [43] Microstructure Evolution of Laser Repair Welded Rene 77 Nickel-Based Superalloy Cast
    Wang, Huei-Sen
    Huang, Chih-Ying
    Ho, Kuen-Sen
    Deng, Sian-Jhih
    MATERIALS TRANSACTIONS, 2011, 52 (12) : 2197 - 2204
  • [44] Laser powder deposition of carbon nanotube reinforced nickel-based superalloy Inconel 718
    Chen, Yuan
    Lu, Fenggui
    Zhang, Ke
    Nie, Pulin
    Hosseini, Seyed Reza Elmi
    Feng, Kai
    Li, Zhuguo
    CARBON, 2016, 107 : 361 - 370
  • [45] Characteristics of laser aided direct metal powder deposition process for nickel-based superalloy
    Zhang, Kai
    Liu, Weijun
    Shang, Xiaofeng
    PROGRESS IN POWDER METALLURGY, PTS 1 AND 2, 2007, 534-536 : 457 - +
  • [46] Cell-to-Dendrite Transition Induced by a Static Transverse Magnetic Field During Lasering Remelting of the Nickel-Based Superalloy
    Xiaoqi Liu
    Jianbo Yu
    Sansan Shuai
    Weidong Xuan
    Jiang Wang
    Zhongming Ren
    Metallurgical and Materials Transactions B, 2018, 49 : 3211 - 3219
  • [47] Influence of the incremental deformation during rotary forging on the microstructure behaviour of a nickel-based superalloy
    Loyda, A.
    Reyes, L. A.
    Hernandez-Munoz, G. M.
    Garcia-Castillo, F. A.
    Zambrano-Robledo, P.
    INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2018, 97 (5-8): : 2383 - 2396
  • [48] Cell-to-Dendrite Transition Induced by a Static Transverse Magnetic Field During Lasering Remelting of the Nickel-Based Superalloy
    Liu, Xiaoqi
    Yu, Jianbo
    Shuai, Sansan
    Xuan, Weidong
    Wang, Jiang
    Ren, Zhongming
    METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE, 2018, 49 (06): : 3211 - 3219
  • [49] Forward calculation model for utilization of energy and mass in laser-directed energy deposition
    Ren, Ke
    Di, Yuelan
    Wang, Gang
    Wang, Liping
    Wang, Haidou
    Rong, Yiming
    ADDITIVE MANUFACTURING, 2023, 68
  • [50] Influence of element Ru on microstructure and creep behavior of single crystal nickel-based superalloy
    Tian S.-G.
    Zhu X.-J.
    Tian N.
    Li Q.-Y.
    Liang S.
    Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals, 2018, 28 (02): : 275 - 284
12345