The 189th ISIJ Spring Meeting
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Session Details

Discussion SessionsProcessing for Quality Products

To solve problems of hot rolling rolls and visualization of roll interface phenomena

Mon. Mar 10, 2025 9:00 AM - 11:50 AM JST
Mon. Mar 10, 2025 12:00 AM - 2:50 AM UTC
Room6（Bldg.1 2F 202）
柳田明 [東京電機大]、上島伸文 [東北大]
9:05 AM - 9:30 AM JST(12:05 AM - 12:30 AM UTC)

[D29]Formation of oxide scale and estimation of interface temperature using twin-disc-type high temperature wear testing machine

○Akira Yanagida, Rin Takahashi (TDU)
9:30 AM - 9:55 AM JST(12:30 AM - 12:55 AM UTC)

[D30]Finite element analysis on wear behavior of hot roll material by hot rolling wear simulator

○Kunio Hayakawa (Shizuoka Univ.)
9:55 AM - 10:20 AM JST(12:55 AM - 1:20 AM UTC)

[D31]Influence of microstructures on high temperature wear characteristics of multi-component white cast iron

○Kaoru Yamamoto (NIT, Kurume College)
10:35 AM - 11:00 AM JST(1:35 AM - 2:00 AM UTC)

[D32]Behavior of steel surface with blistered scale during hot rolling

○Kota Fujii, Yasumitsu Kondo, Yukimichi Shibakawa (Kanazawa Inst. of Tech.)
11:00 AM - 11:25 AM JST(2:00 AM - 2:25 AM UTC)

[D33]Dependency of void closure behavior on location and stress state in hot rolling process

○Nobufumi Ueshima, Mingchuan Hou, Katsunari Oikawa (Tohoku Univ.)
11:25 AM - 11:50 AM JST(2:25 AM - 2:50 AM UTC)

[D34]Effect of carbides on the formation of oxide scale on the surface of hot rolled rolls

○Nobuki Yukawa, Ryosuke Okada, Eiji Abe, Hiroshi Harada (Nagoya Univ.)
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