| Affiliation: | (1) Center for Advanced Aerospace Materials, Pohang University of Science and Technology, Pohang, 790-784, Korea;(2) Materials Science and Engineering Department, Pohang University of Science and Technology, Pohang, Korea;(3) Plate Quality Control Team, Quality Control Department, POSCO, Pohang, 790-785, Korea;(4) Eco-Materials Research Center, Korea Institute of Machinery &; Materials, Changwon, 641-831, Korea;(5) Plate Research Group, Technical Research Laboratories, POSCO, Pohang, 790-785, Korea; |
