Strength and deformation behavior 1

3:20 PM - 3:40 PM JST(6:20 AM - 6:40 AM UTC)

[172] Effects of C and Mn contents on warm V-bending and hydrogen embrittlement in ultrahigh-strength TRIP-aided dual-phase steel sheets

^○Aoki Sou¹, Nagasaka Akihiko¹, Kodaira Masaru¹, Tabata Chihaya¹, Houjou Tomohiko² (1.NIT, Nagano College, 2.Tohoku Gakuin Univ.)