Sotabase

Career

· Final Test on 360 I/O and 360/40, IBM1968–
· College Honors, Carnegie Mellon University
· Etri
· CEO/Founder, LucentBlock
· Senior Associate, Sanli Pastore & Hill, Inc.
· Provost Honors, University of California San Diego

Publications (385)

New ductile fracture criterion for prediction of fracture forming limit diagrams of sheet metals
2012
519
cited
Modeling of shear ductile fracture considering a changeable cut-off value for stress triaxiality
2013
432
cited
Dynamic tensile characteristics of TRIP-type and DP-type steel sheets for an auto-body
2008
248
cited
Prediction of ductile fracture for advanced high strength steel with a new criterion: Experiments and simulation
2013
245
cited
Extension of a shear-controlled ductile fracture model considering the stress triaxiality and the Lode parameter
2013
215
cited
Fracture-based forming limit criteria for anisotropic materials in sheet metal forming
2017
165
cited
A tension split Hopkinson bar for investigating the dynamic behavior of sheet metals
2002
162
cited
Prediction of fracture in hub-hole expanding process using a new ductile fracture criterion
2007
150
cited
Forming limit diagram of auto-body steel sheets for high-speed sheet metal forming
2011
139
cited
Crushing analysis of polygonal columns and angle elements
2010
128
cited
Effect of auxetic structures on crash behavior of cylindrical tube
Composite structures · 2019
122
cited
Modified Johnson-Cook model for vehicle body crashworthiness simulation
1999
92
cited
Evaluation of dynamic hardening models for BCC, FCC, and HCP metals at a wide range of strain rates
2014
90
cited
Anisotropic fracture forming limit diagram considering non-directionality of the equi-biaxial fracture strain
International Journal of Solids and Structures · 2018
84
cited
Consideration of strength differential effect in sheet metals with symmetric yield functions
2013
84
cited
Electrothermal analysis of electric resistance spot welding processes by a 3-D finite element method
1997
84
cited
Correlation of the maximum shear stress with micro-mechanisms of ductile fracture for metals with high strength-to-weight ratio
International Journal of Mechanical Sciences · 2018
83
cited
Energy absorption of longitudinally grooved square tubes under axial compression
2009
82
cited
Blank Design and Strain Estimates for Sheet Metal Forming Processes by a Finite Element Inverse Approach with Initial Guess of Linear Deformation
1998
81
cited
Crash-worthiness assessment of thin-walled structures with the high-strength steel sheet
2002
81
cited
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