Volume.29 No.1 February 2022

• Effect of Process Stopping and Restarting on the Microstructure and Local Property of 316L Stainless Steel Manufactured by Selective Laser Melting Process

  Hyunjin Joo, Jeongmin Woo, Yongho Sohn, Kee-Ahn Lee

  Journal of Powder Materials :: Vol.29 No.1 pp.1-7

  Doi:https://doi.org/10.4150/KPMI.2022.29.1.1

  Open abstract

• Joint Interface Observation of V and 17-4PH Stainless Steel Dissimilar Materials Manufactured by Direct Energy Deposition

  Se-Hwan Lee, Hobeom Kim, Jeoung Han Kim

  Journal of Powder Materials :: Vol.29 No.1 pp.8-13

  Doi:https://doi.org/10.4150/KPMI.2022.29.1.8

  Open abstract

• Microstructural Analysis of STS316L Samples Manufactured by Powder Bed Fusion and Post-heat Treatments

  S. Y. Song, D. W. Lee, D. V. Cong, J. W. Kim, S. M. Lee, S. H. Joo, J. C. Kim

  Journal of Powder Materials :: Vol.29 No.1 pp.14-21

  Doi:https://doi.org/10.4150/KPMI.2022.29.1.14

  Open abstract

• A Study on Powder Size Dependence of Additive Manufactured AlCrFeNi HEA on Its Microstructure and Mechanical Properties

  Jong Woo Choi, Hae Jin Park, Gyeol Chan Kang, Min Seob Jung, Ki Tae Oh, Sung Hwan Hong, Hyun Gil Kim, Ki Buem Kim

  Journal of Powder Materials :: Vol.29 No.1 pp.22-27

  Doi:https://doi.org/10.4150/KPMI.2022.29.1.22

  Open abstract

• The Effects of TiC Content on Microstructure of Modified A6013-3wt.%Si Alloy Powder Compact

  Hyo-Sang Yoo, Yong-Ho Kim, Hyeon-Taek Son

  Journal of Powder Materials :: Vol.29 No.1 pp.28-33

  Doi:https://doi.org/10.4150/KPMI.2022.29.1.28

  Open abstract

• Preparation and Refinement Behavior of (Hf-Ti-Ta-Zr-Nb)C High-Entropy Carbide Powders by Ultra High Energy Ball Milling Process

  Junwoo Song, Junhee Han, Song-Yi Kim, Jinwoo Seok, Hyoseop Kim

  Journal of Powder Materials :: Vol.29 No.1 pp.34-40

  Doi:https://doi.org/10.4150/KPMI.2022.29.1.34

  Open abstract

• Microstructure and Characteristics of Ag-SnO₂-Bi₂O₃ Contact Materials by Powder Compaction

  Jin Kyu Lee

  Journal of Powder Materials :: Vol.29 No.1 pp.41-46

  Doi:https://doi.org/10.4150/KPMI.2022.29.1.41

  Open abstract

• Recycling of Hardmetal Tool through Alkali Leaching Process and Fabrication Process of Nano-sized Tungsten Carbide Powder using Self-propagation High-temperature Synthesis

  Hee-Nam Kang, Dong Il Jeong, Young Il Kim, In Yeong Kim, Sang Cheol Park, Cheol Woo Nam, Seok-Jun Seo, Jin Yeong Lee, Bin Lee

  Journal of Powder Materials :: Vol.29 No.1 pp.47-55

  Doi:https://doi.org/10.4150/KPMI.2022.29.1.47

  Open abstract

• Recent progress on Performance Improvements of Thermoelectric Materials using Atomic Layer Deposition

  Seunghyeok Lee, Tae Joo Park, Seong Keun Kim

  Journal of Powder Materials :: Vol.29 No.1 pp.56-62

  Doi:https://doi.org/10.4150/KPMI.2022.29.1.56

  Open abstract