Session information

General Presentation

Microstructure and Properties of Materials

Phase transformation and microstructure control 1

Thu. Sep 21, 2023 2:35 PM - 3:55 PM Room10 (General Education Bldg.C (A6) 1st C13)

座長：富田俊郎 [茨城大]

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2:35 PM - 2:55 PM

[218] Effect of Mn concentration in cementite on austenitization behavior of Fe–C–Mn alloys

^○KAI FUJIKURA, Ryota Nagashima, Nobuo Nakada, Syouhei Yabu (Tokyo Tech.)

2:55 PM - 3:15 PM

[219] Phase stability and thermal expansion property of additive manufactured super invar alloy

^○Shinrin SAI¹, Ryota Nagashima¹, Yaw Wang Chai¹, Nobuo Nakada¹, Naoki Sakakuchi² (1.Tokyo Tech., 2.Shinhokoku Material)

3:15 PM - 3:35 PM

[220] Suppression of grain coarsening in directly quenched steel after hot forging

^○Junya Tanaka¹, Taichi Sano¹, Takuya Yamaoka¹, Norihito Sakaguchi², Kiyotaka Matsuura², Genki Saito³ (1.Mitsubishi Steel, 2.Hokkaido Univ. of Engineering, 3.Nagoya Univ.)

3:35 PM - 3:55 PM

[221] Precipitation behavior of fine carbide particles in heat-resistant austenitic stainless steel

^○Naomi Kitagawa¹, Nobuhito Chujo¹, Toshifumi Aoyama¹, Norihito Sakaguchi², Kiyotaka Matsuura², Genki Saito³ (1.Mitsubishi Steel MFG. Co., Ltd., 2.Hokkaido Univ., 3.Nagoya Univ.)

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