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사진
YOON, JEONG WHAN (윤정환)
교수, (기계공학과)
Research Area
Plasticity, Nonlinear Computational Solid Mechanics, Finite Element Method
Co-researchers
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    NO Title, Author(s) (Publication Title, Volume Issue, Page, Issue Date)
    1
    New geometry-inspired numerical convex analysis method for yield functions under isotropic and anisotropic hardenings

    Lou, Yanshan; Zhang, Chong; Wu, Pengfei; et al, INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, v.286, 2024-01

    2
    Spherical cavity expansion method dependent on strain, strain rate, and temperature

    Ga, Inhan; Noh, Donghwan; Yoon, Jeong Whan, INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, v.181, 2023-11

    3
    Formability classifier for a TV back panel part with machine learning

    Fazily, Piemaan; Cho, Donghyuk; Choi, Hyunsung; et al, INTERNATIONAL JOURNAL OF MATERIAL FORMING, v.16, no.6, 2023-11

    4
    Tungsten alloy impact fracture for frangible armor piercing

    Noh, Donghwan; Fazily, Piemaan; Yu, Kwanghyun; et al, INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, v.180, 2023-10

    5
    Thermal softening behavior up to fracture initiation during high-rate deformation

    Lee, Chang Soo; Yoon, Jeong Whan; Woo, Sang Hyun; et al, INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, v.251, 2023-08

    6
    Lode-dependent anisotropic-asymmetric yield function for isotropic and anisotropic hardening of pressure-insensitive materials. Part I: Quadratic function under non-associated flow rule

    Lou, Yanshan; Yoon, Jeong Whan, INTERNATIONAL JOURNAL OF PLASTICITY, v.166, 2023-07

    7
    Machine learning-driven stress integration method for anisotropic plasticity in sheet metal forming

    Fazily, Piemaan; Yoon, Jeong Whan, INTERNATIONAL JOURNAL OF PLASTICITY, v.166, 2023-07

    8
    A new simplified distortional hardening model for nonlinear strain paths

    Choi, Hyunsung; Yoon, Jeong Whan, INTERNATIONAL JOURNAL OF PLASTICITY, v.165, 2023-06

    9
    Earing prediction with a stress invariant-based anisotropic yield function under non-associated flow rule

    Zhang, Saijun; Lou, Yanshan; Yoon, Jeong Whan, INTERNATIONAL JOURNAL OF MATERIAL FORMING, v.16, no.3, 2023-05

    10
    Determination of Johnson-Cook constitutive model coefficients considering initial gap between contact faces in SHPB test

    Jang, Taek Jin; Yoon, Jeong Whan; Kim, Jong-Bong, JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, v.24, pp.7242 - 7257, 2023-05

    11
    Analytically described polynomial yield criterion by considering both plane strain and pure shear states

    Hu, Qi; Yoon, Jeong Whan; Chen, Jun, INTERNATIONAL JOURNAL OF PLASTICITY, v.162, 2023-03

    12
    Bauschinger effect calibration by the different types of loading/reverse loading tests for springback prediction in sheet metal forming

    Yu, Kwanghyun; Choi, Hyunsung; Ha, Jiwoong; et al, INTERNATIONAL JOURNAL OF MATERIAL FORMING, v.16, no.2, 2023-03

    13
    Special Issue for KSTP30 Years Anniversary: Recent Steel Research in Mechanics of Plastic Deformation and Materials Processing

    Yoon, Jeong Whan; Han, Heung Nam, STEEL RESEARCH INTERNATIONAL, v.94, no.2, 2023-02

    14
    Effect of Strain Localization on the Mechanical Properties from Nonuniform Grain Size Distribution of Ultralow Carbon Steel

    Kang, Chun Gu; Yoon, Jeong Whan, STEEL RESEARCH INTERNATIONAL, v.94, no.2, 2023-02

    15
    A stress-based shear fracture criterion considering the effect of stress triaxiality and Lode parameter

    Lou, Yanshan; Wu, Pengfei; Zhang, Chong; et al, INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, v.256, 2022-12

    16
    A general FRC (fiber reinforced composite) constitutive model considering transverse isotropy and accumulated damage

    Park, Junyong; Yoon, Jeong Whan, JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, v.36, no.12, pp.6147 - 6156, 2022-12

    17
    A general yield function with differential and anisotropic hardening for strength modelling under various stress states with non-associated flow rule

    Lou, Yanshan; Zhang, Chong; Zhang, Saijun; et al, INTERNATIONAL JOURNAL OF PLASTICITY, v.158, 2022-11

    18
    Failure mechanism for metal cylinder under explosive loading

    Noh, Donghwan; Seo, Songwon; Lee, Jaekun; et al, JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, v.36, no.9, pp.4463 - 4474, 2022-09

    19
    Superconducting MgB2 Wire Drawing Considering Anisotropic Hardening Behavior and Hydrostatic Effect

    Oh, Young-Seok; Lee, Ho Won; Chung, Kook-Chae; et al, METALS AND MATERIALS INTERNATIONAL, v.28, no.7, pp.1697 - 1710, 2022-07

    20
    Artificial intelligence for springback compensation with electric vehicle motor component

    Choi, Hyunsung; Fazily, Piemaan; Park, Junyong; et al, INTERNATIONAL JOURNAL OF MATERIAL FORMING, v.15, no.3, 2022-05
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