Hwang S.Y. – TechConnect Briefs

Design process to minimize roof surface defect using flexural function computed by finite element method

Hwang S.Y., Jeong H.S., kim N.S., Sogang University, KR

Exterior curvature of the vehicle is one of the most important factors to evaluate the quality of the vehicle. During oven process, exterior of the roof is deformed. However this can be only identified under [...]

Bearing life prediction on the basis of run-out using accelerated life testing coupled with numerical analysis

Lee N.R., Hwang S.Y., Kim N., Sogang University, KR

Wear is one of the most important factors affecting roller bearing performance and in determining bearing life-time. Bearing life has traditionally been defined by the onset of spalling (ISO 281), but this definition does not [...]

FE Simulation of material removal and surface properties for EDM during single and multiple spark occurrences

Lim H.J., Domblesky J.P., Kim N., Hwang S.Y., Sogang University, KR

EDM represents an effective machining process for hard-to-machine materials. Although EDM has many advantages, it lacks well-developed technological base and level of fundamental understanding that characterizes other metal cutting technologies. This has limited the development [...]

Proteoliposome for Tumor-Targeting by Postinsertion of BAM-Homing Molecule Complex

Hwang S.Y., Kim H.K., Lee E.K., Kyungwon University, KR

Proteoliposome for Tumor-Targeting by Postinsertion of BAM-Homing Molecule Complex S. Y. Hwang, H. K. Kim, and E. K. Lee Department of Chemical Engineering, Hanyang University, Ansan, Korea and College of Bionanotechnology, Kyungwon University, Seongnam, Korea [...]