Showing results 1 to 19 of 19
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; Yoon, Jeong Whan, INTERNATIONAL JOURNAL OF PLASTICITY, v.158, 2022-11 |
A new approach for fracture prediction considering general anisotropy of metal sheets Park, Namsu; Stoughton, Thomas B.; Yoon, Jeong Whan, INTERNATIONAL JOURNAL OF PLASTICITY, v.124, pp.199 - 225, 2020-01 |
Anisotropic fracture forming limit diagram considering non-directionality of the equi-biaxial fracture strain Park, Namsu; Huh, Hoon; Yoon, Jeong Whan, INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, v.151, pp.181 - 194, 2018-10 |
ANISOTROPY EFFECT ON THE FRACTURE MODEL OF DP980 SHEETS CONSIDERING THE LOADING PATH Park, Namsu; Huh, Hoon; Nam, J. B.; Jung, C. G., INTERNATIONAL JOURNAL OF AUTOMOTIVE TECHNOLOGY, v.16, no.1, pp.73 - 81, 2015-02 |
Asymmetric yield function based on the stress invariants for pressure sensitive metals Yoon, Jeong Whan; Lou, Yanshan; Yoon, Jonghun; Glazoff, Michael V, INTERNATIONAL JOURNAL OF PLASTICITY, v.56, pp.184 - 202, 2014-05 |
Failure mechanism for metal cylinder under explosive loading Noh, Donghwan; Seo, Songwon; Lee, Jaekun; Jang, Minki; Yoon, Jeong Whan, JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, v.36, no.9, pp.4463 - 4474, 2022-09 |
Finite element analysis of the hydro-mechanical punching process Yoon, JH; Huh, Hoon; Lee, YS; Kim, SS; Kim, EJ; Park, HJ; Choi, TH; et al, PROGRESS ON ADVANCED MANUFACTURE FOR MICRO/NANO TECHNOLOGY 2005, PT 1 AND 2, v.505-507, no.2, pp.871 - 876, 2006 |
Finite Element Modeling for Orthogonal Machining of AA2024-T351 Alloy With an Advanced Fracture Criterion Paresi, Prudvi Reddy; Narayanan, Arunachalam; Lou, Yanshan; Yoon, Jeong Whan, JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME, v.143, no.11, 2021-11 |
Fracture modelling of DP780 sheets using a hybrid experimental-numerical method and two-dimensional digital image correlation Pack, Keunhwan; Ahn, Kwanghyun; Huh, Hoon; Lou, Yanshan, INTERNATIONAL JOURNAL OF MATERIALS & PRODUCT TECHNOLOGY, v.48, no.1-4, pp.34 - 46, 2014 |
Fracture-based forming limit criteria for anisotropic materials in sheet metal forming Park, Nam Su; Huh, Hoon; Lim, Sung-Jun; Lou, Yanshan; Kang, Yeon Sik; Seo, Min Hong, INTERNATIONAL JOURNAL OF PLASTICITY, v.96, pp.1 - 35, 2017-09 |
Hydrogen-involved tensile and cyclic deformation behavior of low-alloy pressure vessel steel Wu, XQ; Katada, Y; Lee, SG; Kim, In Sup, METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, v.35A, no.5, pp.1477 - 1486, 2004-05 |
Influence of charged hydrogen on tensile behavior of a pressure vessel steel at relatively high temperatures Wu, X. Q.; Kim, I. S., INTERNATIONAL JOURNAL OF MATERIALS RESEARCH, v.94, no.9, pp.1017 - 1020, 2022-02 |
Micro-cracking of low carbon steel in hot-forming processes Zhang, JD; Kwon, HC; Kim, HY; Byon, SM; Park, HD; Im, Yong-Taek, JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, v.162, pp.447 - 453, 2005-05 |
Necking behavior of AA 6022-T4 based on the crystal plasticity and damage models Kim, Jong-Bong; Yoon, Jeong Whan, INTERNATIONAL JOURNAL OF PLASTICITY, v.73, no.Special SI, pp.3 - 23, 2015-10 |
New geometry-inspired numerical convex analysis method for yield functions under isotropic and anisotropic hardenings Lou, Yanshan; Zhang, Chong; Wu, Pengfei; Yoon, Jeong Whan, INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, v.286, 2024-01 |
Plastic anisotropy and failure in thin metal: Material characterization and fracture prediction with an advanced constitutive model and polar EPS (effective plastic strain) fracture diagram for AA 3014-H19 Dick, Robert E.; Yoon, Jeong Whan, INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, v.151, pp.195 - 213, 2018-10 |
Prediction of failure in bending of an aluminium sheet alloy Pradeaua, A; Thuillier, S; Yoon, Jeong Whan, INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, v.119, pp.23 - 35, 2016-12 |
Prediction of fracture forming limit for DP780 steel sheet Lou, Yanshan; Lim, Sung-Jun; Huh, Hoon, METALS AND MATERIALS INTERNATIONAL, v.19, no.4, pp.697 - 705, 2013-07 |
Shear Stress Hardening Curves of AISI 4130 Steel at Ultra-high Strain Rates with Taylor Impact Tests Lee, Sungbo; Huh, Hoon, INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, v.149, 2021-03 |
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