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YOON, JEONG WHAN (윤정환)
교수, (기계공학과)
Research Area
Plasticity, Nonlinear Computational Solid Mechanics, Finite Element Method
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    NO Title, Author(s) (Publication Title, Volume Issue, Page, Issue Date)
    1
    User friendly FE Formulation for anisotropic distortional hardening model based on non-associated flow plasticity and its application to springback prediction

    Hu, Qi; Maier, Lorenz; Nishiwaki, Takeshi; et al, THIN-WALLED STRUCTURES, v.202, 2024-09

    2
    Lode-dependent anisotropic-asymmetric yield function for isotropic and anisotropic hardening of pressure-insensitive materials. Part II: Stress invariant-based coupled quadratic and non-quadratic function

    Wang, Songchen; Yoon, Jeong Whan; Lou, Yanshan, INTERNATIONAL JOURNAL OF PLASTICITY, v.179, 2024-08

    3
    Modeling of distortional hardening including plane strain tension and pure shear for a TWIP steel

    Wu, Kang; Zhang, Shunying; Weiss, Matthias; et al, INTERNATIONAL JOURNAL OF MATERIAL FORMING, v.17, no.4, 2024-07

    4
    A new failure criterion for predicting meso/micro-scale forming limit of composite metal foils

    Zheng, Lihuang; Yoon, Jeong Whan, INTERNATIONAL JOURNAL OF PLASTICITY, v.176, 2024-05

    5
    Prediction of controlled fragmentation for cylindrical casing with circumferential grooves

    Noh, Donghwan; Jang, Taek Jin; Seo, Songwon; et al, INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, v.186, 2024-04

    6
    Mapping of gun-firing loading to high-impact testing velocity with shock response spectrum method

    Yu, Kwanghyun; Lee, Sook; Yoon, Jong Won; et al, MECHANICAL SYSTEMS AND SIGNAL PROCESSING, v.211, 2024-04

    7
    The potential of rubber materials as an inhibitor to suppress jet formation of the shaped charge warhead

    Joo, Jaehyun; Yoon, Jeong Whan, JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, v.38, no.3, pp.1329 - 1340, 2024-03

    8
    Finite difference based stress integration algorithm for crystal plasticity finite element method

    Noh, Donghwan; Yoon, Jeong Whan, INTERNATIONAL JOURNAL OF MATERIAL FORMING, v.17, no.1, 2024-01

    9
    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

    10
    유리섬유-폴리프로필렌 복합재료의 압축 공정 중 뒤틀림 예측에 관한 연구

    김규형; 조동혁; 이주원; et al, 소성∙가공, v.32, no.6, pp.367 - 375, 2023-12

    11
    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

    12
    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

    13
    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

    14
    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

    15
    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

    16
    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

    17
    A new simplified distortional hardening model for nonlinear strain paths

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

    18
    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

    19
    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

    20
    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
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