Development of viscoelastic/rate-sensitive-plastic constitutive law for fiber-reinforced composites and its applications Part II: Numerical formulation and verificationRYOU, Hansun; CHUNG, Kwansoo.Composites science and technology. 2009, Vol 69, Num 2, pp 292-299, issn 0266-3538, 8 p.Article

Development of viscoelastic/rate-sensitive-plastic constitutive law for fiber-reinforced composites and its applications. Part I: Theory and material characterizationCHUNG, Kwansoo; RYOU, Hansun.Composites science and technology. 2009, Vol 69, Num 2, pp 284-291, issn 0266-3538, 8 p.Article

Constitutive modeling of woven composites considering asymmetric/anisotropic, rate dependent, and nonlinear behaviorRYOU, Hansun; CHUNG, Kwansoo; YU, Woong-Ryeol et al.Composites. Part A, Applied science and manufacturing. 2007, Vol 38, Num 12, pp 2500-2510, issn 1359-835X, 11 p.Article

Analytical derivation of earing in circular cup drawing based on simple tension propertiesCHUNG, Kwansoo; KIM, Dongun; PARK, Taejoon et al.European journal of mechanics. A. Solids. 2011, Vol 30, Num 3, pp 275-280, issn 0997-7538, 6 p.Article

Effect of Pre-strain on Anisotropic Hardening and Springback Behavior of an Ultra Low Carbon Automotive SteelVERMA, Rahul K; CHUNG, Kwansoo; KUWABARA, Toshihiko et al.ISIJ international. 2011, Vol 51, Num 3, pp 482-490, issn 0915-1559, 9 p.Article

Reaction injection molding of polyurethane foam for improved thermal insulationMYUNG SOOL KOO; CHUNG, Kwansoo; JAE RYOUN YOUN et al.Polymer engineering and science. 2001, Vol 41, Num 7, pp 1177-1186, issn 0032-3888Article

Twinning-Slip Transitions in Mg AZ31 BKUN PIAO; CHUNG, Kwansoo; LEE, Myoung-Gyu et al.Metallurgical and materials transactions. A, Physical metallurgy and materials science. 2012, Vol 43, Num 9, pp 3300-3313, issn 1073-5623, 14 p.Article

Formability evaluation of friction stir welded 6111-T4 sheet with respect to joining material directionKIM, Daeyong; LEE, Wonoh; KIM, Junehyung et al.International journal of mechanical sciences. 2010, Vol 52, Num 4, pp 612-625, issn 0020-7403, 14 p.Article

Impact analysis of fiber-reinforced composites based on elasto-plastic constitutive lawKL HO JOO; RYOU, Hansun; CHUNG, Kwansoo et al.Journal of composite materials. 2007, Vol 41, Num 25, pp 2985-3006, issn 0021-9983, 22 p.Article

Experimental evaluation and constitutive modeling of non-proportional deformation for asymmetric steelsVERMA, Rahul K; KUWABARA, Toshihiko; CHUNG, Kwansoo et al.International journal of plasticity. 2011, Vol 27, Num 1, pp 82-101, issn 0749-6419, 20 p.Article

Semi-analytic hybrid method to predict springback in the 2D draw bend testLEE, Myoung-Gyu; KIM, Daeyong; WAGONER, R. H et al.Journal of applied mechanics. 2007, Vol 74, Num 6, pp 1264-1275, issn 0021-8936, 12 p.Article

Springback prediction for sheet metal forming process using a 3D hybrid membrane/shell methodYOON, Jeong-Whan; POURBOGHRAT, Farhang; CHUNG, Kwansoo et al.International journal of mechanical sciences. 2002, Vol 44, Num 10, pp 2133-2153, issn 0020-7403, 21 p.Article

Analysis of flexible bending behavior of woven preform using non-orthogonal constitutive equationWOONG RYEOL YU; ZAMPALONI, Michael; POURBOGHRAT, Farhang et al.Composites. Part A, Applied science and manufacturing. 2005, Vol 36, Num 6, pp 839-850, issn 1359-835X, 12 p.Article

An elasto-plastic constitutive model with plastic strain rate potentials for anisotropic cubic metalsJI HOON KIM; LEE, Myoung-Gyu; BARLAT, Frédéric et al.International journal of plasticity. 2008, Vol 24, Num 12, pp 2298-2334, issn 0749-6419, 37 p.Article

Characterization of fiber orientation in short fiber reinforced composites with an image processing techniqueYONG HOON LEE; SEOK WON LEE; JAE RYOUN YOUN et al.Materials research innovations (Print). 2002, Vol 6, Num 2, pp 65-72, issn 1432-8917Article

Macro-performance evaluation of friction stir welded automotive tailor-welded blank sheets: Part II - FormabilityKIM, Daeyong; LEE, Wonoh; KIM, Junehyung et al.International journal of solids and structures. 2010, Vol 47, Num 7-8, pp 1063-1081, issn 0020-7683, 19 p.Article

A practical two-surface plasticity model and its application to spring-back predictionLEE, Myoung-Gyu; KIM, Daeyong; KIM, Chongmin et al.International journal of plasticity. 2007, Vol 23, Num 7, pp 1189-1212, issn 0749-6419, 24 p.Article

A modified damage model for advanced high strength steel sheetsCHUNG, Kwansoo; NING MA; PARK, Taejoon et al.International journal of plasticity. 2011, Vol 27, Num 10, pp 1485-1511, issn 0749-6419, 27 p.Conference Paper

Numerical simulation of friction stir butt welding process for AA5083-H18 sheetsKIM, Dongun; BADARINARAYAN, Harsha; JI HOON KIM et al.European journal of mechanics. A. Solids. 2010, Vol 29, Num 2, pp 204-215, issn 0997-7538, 12 p.Article

Improvement of Formability and Spring-Back of AA5052-H32 Sheets Based on Surface Friction Stir MethodPARK, Sangioon; CHANG GIL LEE; KIM, Junehyung et al.Journal of engineering materials and technology. 2008, Vol 130, Num 4, issn 0094-4289, 041007.1-041007.10Article

Model for thermal conductivities in spun yarn carbon fabric compositesBOO HO SEO; YOUNG JUN CHO; JAE ROUN YOUN et al.Polymer composites. 2005, Vol 26, Num 6, pp 791-798, issn 0272-8397, 8 p.Article