Directional Solidification Features of Products from Titanium Alloy Obtained by Electron Beam Additive Manufacturing

被引：0
作者：
Gusarova, A. V. [1 ]
Khoroshko, E. S. [1 ]
机构：
[1] RAS, Inst Strength Phys & Mat Sci, SB, Tomsk 634055, Russia
来源：
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS WITH HIERARCHICAL STRUCTURE FOR NEW TECHNOLOGIES AND RELIABLE STRUCTURES 2019 | 2019年 / 2167卷
关键词：
SINGLE-CRYSTALS; MECHANICAL-PROPERTIES; MICROSTRUCTURE;
D O I：
10.1063/1.5131999
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The peculiarities of the Ti-6Al-4V samples structure formation during the electron beam wire-feed additive manufacturing are investigated. The results have shown that the metal structure obtained by the additive method is presented by packages of martensite blades in the primary grains elongated in the direction of heat removal. At various combinations of electron-beam parameters, it is possible to arrange grains vertically and elongate them in the printing direction.
引用
收藏
页数：4
相关论文
共 50 条
[31]   Defects Formation Features of Nickel-Based Superalloy Product Obtained by Wire-Feed Electron Beam Additive Manufacturing [J].
Gurianov, D. A. ;
Fortuna, S. V. ;
Osipovich, K. S. .
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS WITH HIERARCHICAL STRUCTURE FOR NEW TECHNOLOGIES AND RELIABLE STRUCTURES 2019, 2019, 2167
[32]   Sustainable Recovery of Titanium Alloy: From Waste to Feedstock for Additive Manufacturing [J].
Tebaldo, Vincenzo ;
di Confiengo, Giovanna Gautier ;
Duraccio, Donatella ;
Faga, Maria Giulia .
SUSTAINABILITY, 2024, 16 (01)
[33]   Metallurgy of additive manufacturing: Examples from electron beam melting [J].
Murr, L. E. .
ADDITIVE MANUFACTURING, 2015, 5 :40-53
[34]   Progress in additive manufacturing, additive repair and fatigue evaluation of aviation titanium alloy blades [J].
Wang, Lingfeng ;
Li, Yinghong ;
Zhou, Liucheng ;
Lou, Yanshan ;
Liu, Shijie ;
Zheng, Dayong ;
Yi, Min .
MATERIALS RESEARCH LETTERS, 2023, 11 (12) :973-1012
[35]   Microstructure and Mechanical Properties of TC11 Titanium Alloy Fabricated by Wire-feed Electron Beam Additive Manufacturing [J].
Zhang G. ;
Zhang P. ;
Gao J. ;
Yu H. ;
Yuan H. ;
Ding N. ;
Xiong H. .
Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2023, 59 (04) :105-112
[36]   High strength heat-treatable β-titanium alloy for additive manufacturing [J].
Bermingham, M. J. ;
Kent, D. ;
Pace, B. ;
Cairney, J. M. ;
Dargusch, M. S. .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 791
[37]   In situ design of advanced titanium alloy with concentration modulations by additive manufacturing [J].
Zhang, Tianlong ;
Huang, Zhenghua ;
Yang, Tao ;
Kong, Haojie ;
Luan, Junhua ;
Wang, Anding ;
Wang, Dong ;
Kuo, Way ;
Wang, Yunzhi ;
Liu, Chain-Tsuan .
SCIENCE, 2021, 374 (6566) :478-+
[38]   Properties of Ti-6Al-4V Alloy Powders for Selective Electron-Beam Additive Manufacturing of Products [J].
Krasnova, E. V. ;
Morgunov, Yu. A. ;
Saushkin, B. P. ;
Khomyakova, N. V. .
RUSSIAN METALLURGY, 2023, 2023 (12) :1952-1959
[39]   Structure and Phase Composition of Ti–6Al–4V Alloy Obtained by Electron-Beam Additive Manufacturing [J].
V. R. Utyaganova ;
A. V. Vorontsov ;
A. A. Eliseev ;
K. S. Osipovich ;
K. N. Kalashnikov ;
N. L. Savchenko ;
V. E. Rubtsov ;
E. A. Kolubaev .
Russian Physics Journal, 2019, 62 :1461-1468
[40]   Metal additive manufacturing for microelectromechanical systems: Titanium alloy (Ti-6Al-4V)-based nanopositioning flexure fabricated by electron beam melting [J].
Fiaz, Hasan S. ;
Settle, Casey R. ;
Hoshino, Kazunori .
SENSORS AND ACTUATORS A-PHYSICAL, 2016, 249 :284-293
12345