S.J. Na

Publications

592

Citations

H-Index

1997

Active since

Affiliations

Korea Advanced Institute of Science and Technology(Current)

Pohang Iron and Steel (South Korea)

Samsung (South Korea)

S.J. Na is an author at Korea Advanced Institute of Science and Technology specializing in engineering, mechanical engineering, and materials science.

Top concepts

EngineeringMechanical EngineeringMaterial Science3D PrintingApplied PhysicsLaser ApplicationsDesignPhysicsCorrosionHeat Transfer

Publications per year

1997–2014

Publications

A study on the prediction of the laser weld shape with varying heat source equations and the thermal distortion of a small structure in micro-joining

W. -S. Chang, S.J. Na · Journal of Materials Processing Technology · 2002 · 118 citations

Materials Science, Small Structure, Friction Welding +10

A study on V-groove GMAW for various welding positions

D.W. Cho, S.J. Na, M.H. Cho et al. · Journal of Materials Processing Technology · 2013 · 99 citations

Friction Welding, Engineering, Welding Process +4

A study on automatic seam tracking in pulsed laser edge welding by using a vision sensor without an auxiliary light source

Seung‐Kyun Lee, S.J. Na · Journal of Manufacturing Systems · 2002 · 70 citations

Machine Vision, Laser Edge Welding, Laser Processing Technology +4

Development of irradiation strategies for free curve laser forming

Ji-Tae Kim, S.J. Na · Optics & Laser Technology · 2003 · 50 citations

Materials Science, Engineering, Mechanical Engineering +3

Characterization of welding arc and weld pool formation in vacuum gas hollow tungsten arc welding

D.W. Cho, S. H. Lee, S.J. Na · Journal of Materials Processing Technology · 2012 · 48 citations

Welding Process, Weld Pool Solidification, Weld Pool Formation +1

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