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Jang, Changheui (장창희)
교수, (원자력및양자공학과)

http://nurmat.kaist.ac.kr/

Research Area
Environmentally-Assisted Cracking, Corrosion and Oxidation, Fatigue and Fracture
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    NO Title, Author(s) (Publication Title, Volume Issue, Page, Issue Date)
    1
    Phase stability and mechanical property of B2-Ni(Al,Fe) in a duplex Fe-Ni-Cr-Al alloy during aging at 375-475 °C

    Kim, Chaewon; Kim, Sumin; Jang, Changheui, JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, v.41, pp.874 - 882, 2026-03

    2
    Corrosion and carburization behavior of high-chromium alloys in high-temperature supercritical CO2 with 3.1% H2O addition

    Lee, Ho Jung; Subramanian, Gokul Obulan; Jang, Changheui, CORROSION SCIENCE, v.257, 2025-12

    3
    Precipitation sequence of nanoscale precipitates in δ-ferrite of CF8M during short-term thermal aging: Role of Ni and Cu

    Mehboob, Shoaib; Eom, Hyun Joon; Kong, Byeong Seo; et al, MATERIALS TODAY COMMUNICATIONS, v.49, 2025-12

    4
    Corrosion and nodule oxide formation mechanism of Alloy 625 in high temperature CO2 environment with impurities

    Muthu, Shanmugam Mannan; An, Taejeong; Jeong, Chaewon; et al, CORROSION SCIENCE, v.257, 2025-12

    5
    A comparative study of thermal aging behavior of CF8M cast austenitic stainless steel and ER316L austenitic stainless steel weld

    Mehboob, Shoaib; Kong, Byeong Seo; Eom, Hyun Joon; et al, JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, v.39, pp.4010 - 4019, 2025-11

    6
    The effect of pH agents on corrosion and low cycle fatigue behaviors of 316L stainless steel in boron-free small modular reactor environments

    Khan, Hasan Izhar; Lee, Hyeon Bae; Jang, Changheui, CORROSION SCIENCE, v.256, 2025-11

    7
    Effect of Ni-interlayer addition and aging on the mechanical properties of the diffusion bonded alloy 800H

    An, Taejeong; Mannan, Muthu Shanmugam; Cha, Ji-Hwan; et al, VACUUM, v.239, 2025-09

    8
    Formation of UO2 on stainless steel 316 corroded in NaCl-KCl-UClx (x = 3,4) salts: Effect of crucible material

    Park, Jun Woo; Yoon, Seokjoo; Eom, HyunJoon; et al, CORROSION SCIENCE, v.252, pp.112979, 2025-08

    9
    Dynamic behavior of duplex stainless steel with improved chloride-induced stress corrosion cracking resistance in drop scenarios for dry storage containers

    Roh, Hyungyu; Seo, Ki-Wan; Jeong, Chaewon; et al, NUCLEAR ENGINEERING AND TECHNOLOGY, v.57, no.7, 2025-07

    10
    Low cycle fatigue behavior of directed energy deposited 316L stainless steel in air and pressurized water reactor environment

    Khan, Hasan Izhar; Lee, Hyeon Bae; Jang, Kyungnam; et al, ENGINEERING FAILURE ANALYSIS, v.174, 2025-06

    11
    SA508 Gr.3 Cl.1 강에서 전자빔용접 후 품질열처리가 기계적 특성에 미치는 영향

    권예진; 안태정; 김홍덕; et al, 한국압력기기공학회 논문집, v.21, no.1, pp.65 - 72, 2025-06

    12
    In-Situ Electrochemical Investigation of Pitting and Interphase Galvanic Corrosion of Duplex Stainless Steels via Scanning Electrochemical Microscopy for Dry Storage Canisters of Spent Nuclear Fuels

    Park, Suhyun; Kim, Seunghyun; Park, Samuel; et al, INTERNATIONAL JOURNAL OF ENERGY RESEARCH, v.2025, no.1, 2025-05

    13
    Corrosion behaviors of pre-oxidized Al-containing Fe alloys in molten NaCl-KCl salts

    Park, Taehoon; Lee, Wonseok; Kim, Sumin; et al, JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, v.36, pp.5237 - 5246, 2025-05

    14
    Evolution of nano-sized precipitates in δ-ferrite of high-Cu CF8M with thermal aging and their stability against reversion heat treatment

    Mehboob, Shoaib; Kong, Byeong Seo; Eom, HyunJoon; et al, JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, v.36, pp.9021 - 9033, 2025-05

    15
    Short communication: Characterization of Mo-rich precipitates in δ-ferrite of thermally aged Mo-bearing cast austenitic stainless steel

    Mehboob, Shoaib; Eom, Hyun Joon; Jeong, Chaewon; et al, JOURNAL OF NUCLEAR MATERIALS, v.609, 2025-05

    16
    Mechanical characterization of austenitic stainless steel under high-level ion-irradiation using nanoindentation experiment and simulation

    Pham, Van-Thanh; Kim, Jong-Sung; Eom, Hyun Joon; et al, JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, v.34, pp.1777 - 1790, 2025-01

    17
    Effect of initial microstructure on irradiation induced microstructure evolution in S-ferrite in an austenitic stainless steel weld

    Kong, Byeong Seo; Shin, Ji Ho; Jeong, Chaewon; et al, JOURNAL OF NUCLEAR MATERIALS, v.601, 2024-12

    18
    The effect of microstructure of an advanced duplex stainless steel on the pitting corrosion and chloride-induced stress corrosion cracking resistance

    Jeong, Chaewon; Kong, Byeong Seo; Chen, Junjie; et al, CORROSION SCIENCE, v.240, 2024-11

    19
    Effect of impurity addition on the corrosion and carburization behavior of alloy 800HT in CO2 environment at 600 ° C

    Mannan, Muthu Shanmugam; Subramanian, Gokul Obulan; An, Taejeong; et al, JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, v.33, pp.8789 - 8799, 2024-11

    20
    Corrosion behaviour of Al-containing alloys in Cl-based molten salt environment

    Okonkwo, Bright O.; Kim, Chaewon; An, Taejeong; et al, JOURNAL OF NUCLEAR MATERIALS, v.599, 2024-10
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