Prof. Keun Park's publications

H. J. Lee and K. Park, "Development of hybrid surfaces with tunable wettability by selective surface modifications," Materials, Vol. 9, No. 3, 136 (2016).

H. J. Bae, H. J. Lee and K. Park, "Design and analysis of ultrasonic horn for polymer sheet forming," Int. J. Precis. Engng. Manuf. Green Technol., Vol. 3, No. 1, pp. 49~54 (2016).

J. H. Jeong, H. K. Lee, K. Park and J. B. Kim, "An investigation into the anti-releasing performance of a serrated bolt," J. Mech. Sci. Tech., Vol. 29, No. 2, pp. 5127~5132 (2015).

J. H. Park, J. B. Kim and K. Park, "Fully coupled numerical analysis of high frequency induction heating and warm sheet metal forming," Steel Research Int., Vol. 86, No. 8, pp.877~885. (2015).

W. Jung, H. J. Lee and K. Park, "Micropattern replication characteristics in selective ultrasonic imprinting using negative masks," Int. J. Precis. Engng. Manuf., Vol. 16, No. 9, pp. 1999~2004 (2015).

J. H. Park, K. Y. Lee and K. Park, "Coupled numerical analysis to investigate the heating mechanism of ultrasonic imprint lithography," Ultrasonics, Vol. 60, pp.96~102 (2015).

K. Park, C. H. Lee and S. W. Ra, "Optical simulation of omnidirectional inspection system for screw threads," Key Engng. Mater., Vol. 625, pp. 706~711 (2015).

H. J. Lee and K. Park, "Development of composite micro-patterns on polymer film using repetitive ultrasonic imprinting," Int. J. Precis. Engng. Manuf. Green Technol., Vol. 1, No. 4, pp. 341~345 (2014).

W. Jung and K. Park, "Selective ultrasonic imprinting for micropattern replication on predefined area," Ultrasonics, Vol. 54, No. 6, pp. 1495~1503 (2014).

K. M. Kim and K. Park, "Numerical investigation on vibration characteristics of micro-speaker diaphragm considering thermoforming effects," J. Mech. Sci. Tech., Vol. 27, No. 10, pp. 2923~2928 (2013).

Y. H. Cho, Y. S. Seo, I. Y. Moon, B. H. Kim K. Park, Facile fabrication of superhydrophobic poly(methyl methacrylate) substrates using ultrasonic imprinting," J. Micromech. Microeng., Vol. 23, No. 5, 055019 (2013).

W. Jung, J. Ra and K. Park, "Design optimization of an ultrasonic horn for micro-pattern replication," Int. J. Precis. Engng. Manuf., Vol. 13, No. 12, pp. 2195~2201 (2012).

Y. S. Seo and K. Park, "Direct patterning of micro-features on a polymer substrate using ultrasonic vibration," Microsyst. Technol., Vol. 18, No. 2, pp. 2195~2201 (2012).

J. B. Kim, W. S. Seo and K. Park, "Damage prediction in the multistep forging process of subminiature screws," Int. J. Precis. Engng. Manuf., Vol. 13, No. 9, pp. 1629~1624 (2012).

K. Park, Y. S. Seo and D. H. Sohn, “Automated mold heating system using high-frequency induction with feedback temperature control,” Int. Polym. Proc., Vol. 24, No. 5, pp. 490~497 (2011).

H. Eom and K. Park, "Integrated numerical analysis to evaluate replication characteristics of micro channels in a locally heated mold by selective induction,” Int. J. Precis. Engng. Manuf., Vol. 12, No. 1, pp. 53~60 (2011).

D. H. Kim, K. Park, M. J. Park, and D. Y. Jang, "Numerical analysis for verifying the performance of lens system in a scanning electron microscope," Optik, Vol. 121, No. 4, pp. 330~338 (2010).

K. Park and S. I. Lee, “Localized mold heating with the aid of selective induction for injection molding of high aspect ratio microfeatures," J. Micromech. Microeng., Vol. 20, No. 3, 035002. (2010).

K. Park, D. H. Sohn and K. H. Cho, “Eliminating weldlines of an injection molded part with the aid of high-frequency induction heating,” J. Mech. Sci. Tech., Vol. 24, No. 1, pp. 149~152. (2010).

H. Eom and K. Park, “Fully-coupled numerical analysis of high-frequency induction heating for thin-wall injection molding,” Polym. Plast. Techol. Eng., Vol. 48, No. 10, pp. 1070~1077. (2009).

K. Park and Y. S. Kim, "Effect of mold temperature on mechanical properties of an injection-molded part with microfeatures,” J. Polym. Engng., Vol. 29, No. 1-3, pp. 135-154 (2009).

K. Park and W. Joo, “Numerical evaluation of a plastic lens by coupling injection molding analysis with optical simulation,” Jpn. J. Appl. Phys., Vol. 47, No. 11, pp. 8402~8407 (2008).

M. J. Park, D. H. Kim, K. Park, D. Y. Jang, and D. C. Han, "Design and fabrication of a scanning electron microscope using a finite element analysis for electron optical system," J. Mech. Sci. Tech., Vol. 22, No. 9, pp. 1734~1746 (2008)

M. J. Park, K. Park, D. H. Kim, and D. Y. Jang, "Design and analysis of a thermionic SEM column using 3D finite element analysis," Physics Procedia, Vol. 1, No. 1, pp. 199~205 (2008).

K. Park, Y. S. Kim, C. S. Kim, and H. J. Park, “Integrated application of CAD/CAM/CAE/RP for rapid development of a humanoid biped robot,” J. Mat. Proc. Tech., Vol. 187-188, pp. 609 ~ 613 (2007).

K. Park, B. Kim, and D. Yao, "Numerical simulation for injection molding with a rapidly heated mold, Part II: Birefringence prediction,” Polym. Plast. Techol. Eng., Vol. 45, No. 8, pp. 903~909 (2006).

K. Park, B. Kim, and D. Yao, "Numerical simulation for injection molding with a rapidly heated mold, Part I: Flow simulation for thin wall parts,” Polym. Plast. Techol. Eng., Vol. 45, No. 8, pp. 897~902 (2006).

K. Park, “A study on flow simulation and deformation analysis for injection-molded plastics parts using solid elements,” Polym. Plast. Techol. Eng., Vol. 43, No. 5, pp. 1569 ~ 1585 (2004).

K. Park and J. H. Ahn, “Design of experiment considering two-way interactions and its application to injection molding processes with numerical analysis,” J. Mat. Proc. Tech. Vol. 146, pp. 221 ~ 227 (2004).

K. Park and S. R. Choi, "Finite element analysis for the lamination process of a precision motor core using progressive stacking dies", J. Mat. Proc. Tech. Vol. 131, pp. 974 ~ 978 (2002).

K. Park, Y. K. Lee, D. Y. Yang, and D. H. Lee, "Design and analysis for hollow section extrusion for the underframe part of a railroad vehicle using mismatching refinement with domain decomposition", Proc. Instn. Mech. Engrs. Part B: J. Engng. Manufact. Vol. 215, No. 3, pp. 383 ~ 394 (2001).

D. Y. Yang, K. Park, and Y. S. Kang, "Integrated finite element simulation for hot extrusion of complicated Al alloy profiles", J. Mat. Proc. Tech. Vol. 111, No. 1, pp. 25 ~ 30 (2001).

K. Park, D. Y. Yang, and Y. S. Kang, "Three-dimensional finite element analysis for hollow section extrusion of a triply-connected section using mismatching refinement with domain decomposition", Engng. Computations, Vol. 17, No. 3, pp. 235 ~ 254 (2000).

K.Park and D. Y. Yang, "Mismatching refinement with domain decomposition for the analysis of steady-state metal forming processes", Int. J. Numer. Meth. Engng. Vol. 48, No. 7, pp. 1089 ~ 1106 (2000).

K. Park, D. Y. Yang, and Y. S. Kang, "Precision forging design and analysis in electronics parts manufacturing", Proc. Instn. Mech. Engrs. Part B: J. Engng. Manufact. Vol. 213, pp. 11 ~ 20 (1999).