ANALYSIS OF THE BEHAVIOR OF BULGING (STUDIES ON BULGING OF CONTINUOUSLY CAST SLABS - II).

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作者
Maeno, Sigeyuki [1 ]
Wada, Kaname [1 ]
Itoh, Yukiyoshi [1 ]
Nagano, Yutaka [1 ]
Mishimakosan [1 ]
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[1] Nippon Steel Corp, R&D Lab,, Kitakyushu, Jpn, Nippon Steel Corp, R&D Lab, Kitakyushu, Jpn
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摘要
Bulging just under the mold is dominated by creep. In this report, bulging between two rolls is analyzed as creep deformation of a beam. The reason why 0. 09%C steel showed greater bulging is that it had thinner shells through uneven solidification.
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