Process development for the manufacturing of 99.94% pure copper via selective electron beam melting

被引：107
|
作者：
Lodes, Matthias A. [1 ]
Guschlbauer, Ralf [1 ]
Koerner, Carolin [2 ]
机构：
[1] FAU, Joint Inst Adv Mat & Proc, Furth, Germany
[2] FAU, Chair Met Sci & Technol, Erlangen, Germany
来源：
MATERIALS LETTERS | 2015年 / 143卷
基金：
欧盟第七框架计划;
关键词：
Selective electron beam melting (SEBM); Process development; Pure copper powder; Additive manufacturing (AM); COMPONENTS; MECHANISMS; POWDER; PARTS;
D O I：
10.1016/j.matlet.2014.12.105
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The additive processing of 99.94% pure copper powder via selective electron beam melting (SEBM) is presented. The high thermal and electrical conductivity of pure copper combined with the freedom in design in additive manufacturing is promising for future application e.g. as heat exchanger. A process window for the generation of dense copper parts could be evaluated. Despite the high thermal conductivity, comparatively low build temperatures have to be used due to the high sintering tendency Of the powder. The latter also limits the maximum power input during melting. (C) 2015 Elsevier B.V. All rights reserved.
引用
收藏
页码：298 / 301
页数：4
相关论文
共 50 条
  • [1] Process development of 99.95% pure copper processed via selective electron beam melting and its mechanical and physical properties
    Guschlbauer, Ralf
    Momeni, Soroush
    Osmanlic, Fuad
    Koerner, Carolin
    MATERIALS CHARACTERIZATION, 2018, 143 : 163 - 170
  • [2] Thermal and Electrical Conductivity of 99.9% Pure Copper Processed via Selective Electron Beam Melting
    Raab, Sebastian J.
    Guschlbauer, Ralf
    Lodes, Matthias A.
    Koerner, Carolin
    ADVANCED ENGINEERING MATERIALS, 2016, 18 (09) : 1661 - 1666
  • [3] Effect of the oxygen content of pure copper powder on selective electron beam melting
    Guschlbauer, Ralf
    Burkhardt, Alex K.
    Fu, Zongwen
    Koerner, Carolin
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 779
  • [4] Parameter Window, Microstructure and Properties of Pure Copper Processed by Selective Electron Beam Melting
    Haslich, Florian
    Kirchner, Alexander
    Kloden, Burghardt
    WeiBgarber, Thomas
    World of Metallurgy - ERZMETALL, 2021, 74 (06): : 317 - 324
  • [5] Parameter Window, Microstructure and Properties of Pure Copper Processed by Selective Electron Beam Melting
    Häslich, Florian
    Kirchner, Alexander
    Klöden, Burghardt
    Weißgärber, Thomas
    World of Mining - Surface and Underground, 2021, 73 (05): : 317 - 324
  • [6] Densification of pure copper by selective laser melting process
    Imai, Ken
    Ikeshoji, Toshi-Taka
    Sugitani, Yuji
    Kyogoku, Hideki
    MECHANICAL ENGINEERING JOURNAL, 2020, 7 (02):
  • [7] Electron Beam Melting of Pure Copper - From Research to Industrialization
    Guschlbauer, Ralf
    Arumskog, Par
    Eichler, Simon
    2020 IEEE 21ST INTERNATIONAL CONFERENCE ON VACUUM ELECTRONICS (IVEC 2020), 2020, : 89 - 90
  • [8] Additive manufacturing of high density pure tungsten by electron beam melting
    Dorow-Gerspach, D.
    Kirchner, A.
    Loewenhoff, Th.
    Pintsuk, G.
    Weissgaerber, T.
    Wirtz, M.
    NUCLEAR MATERIALS AND ENERGY, 2021, 28 (28)
  • [9] Selective Electron Beam Melting of Oxide Dispersion Strengthened Copper
    Pobel, Christoph R.
    Lodes, Matthias A.
    Koerner, Carolin
    ADVANCED ENGINEERING MATERIALS, 2018, 20 (08)
  • [10] Multivariate process capability analysis for evaluating metal additive manufacturing via electron beam melting
    Ameen, Wadea
    Alatefi, Moath
    Al-Ahmari, Abdulrahman
    Aldoukhi, Murtadha
    Ghaleb, Atef M.
    Alfaify, Abdullah
    MATERIALS RESEARCH EXPRESS, 2024, 11 (09)
12345