Fundamental Study on Forming Method of Ultrahigh-Strength Steel Sheet to T Model Shape —Development of Forming Method of Ultrahigh-Strength Steel Sheet to L and T Shapes—

Best Papers Awarded by JILM and JSTP in <i>Materials Transactions</i>

“…Articles of 10-20 are annually published through JSTP in Materials Transactions: for example, 16 articles in 2021-2022. 4,5,[94][95][96][97][98][99][100][101][102][103][104][105][106][107] The awarded paper of Takahashi et al 1,60) through JILM is concerned with measurements of interdiffusion and impuritydiffusion coefficients in multicomponent Ti alloys, which are fundamental quantities to understand phenomena occurring at elevated temperatures. Indeed, comprehensive study was presented on the Ti-Al-Zr ternary system following their earlier studies on the Ti-Al-X (X = V, Cr, Fe, Co) ternary systems.…”

Effect of Alloying Elements in Steels on the Interfacial Structure and Mechanical Properties of Mg to Steel by Laser-GTAW Hybrid Direct Lap Welding

“…Mg alloy, being the lightest engineering material available, possesses inherent advantages such as exceptional electrical and thermal conductivity, high specific strength, remarkable damping capabilities, shock absorption properties, as well as facile recyclability [3,4]. However, the predominant use of steel as the key structural material in automobile manufacturing persists, thanks to its inherent advantages such as exceptional strength, admirable heat resistance, and ease in fabricating intricate structures [5,6]. Therefore, the integration of these two materials in a composite structure offers a viable solution to reducing body weight without compromising structural integrity, necessitating the development of advanced welding technologies for Mg and steel as well as the promotion of design and application of heterogeneous Mg/steel components.…”