Naotaka Nakamura, Ken-ichiro Mori, Tsuyoshi Komatsu, Takafumi Hayashi, Takayuki Suzuki, Tadashi Okazaki, Yohei Abe. Dual-frequency ultrasonic cleaning with diluted phosphoric acid solution for removing oxide scale of uncoated steel sheets in hot stamping. The International Journal of Advanced Manufacturing Technology. 2022. 118. 3-4. 1227-1238
Ken-ichiro Mori, Naotaka Nakamura, Yohei Abe, Yuta Uehara. Generation mechanism of residual stress at press-blanked and laser-blanking edges of 1.5 GPa ultra-high strength steel sheet. Journal of Manufacturing Processes. 2021. 68. 435-444
Naotaka Nakamura, Ken-ichiro Mori, Hiroki Okada, Yohei Abe. Punching test for estimating tensile strength and total elongation of steel sheets. The International Journal of Advanced Manufacturing Technology. 2021. 114. 5-6. 1847-1858
Naotaka Nakamura, Ken-ichiro Mori, Yohei Abe. Applicability of plastic tools additively manufactured by fused deposition modelling for sheet metal forming. The International Journal of Advanced Manufacturing Technology. 2020. 108. 4. 975-985
Naotaka Nakamura, Ken-ichiro Mori, Yuki Nakagawa, Takahiro Miyachi. Effect of contact pressure in die quenching on strength of hot-stamped parts. Proceedings of 7th International Conference on Hot Sheet Metal Forming of High-Performance Steel. 2019. 709-716
Sheet metal forming using plastic tools additively manufactured by fused deposition modelling
(the 9th JSTP International Seminar on Precision Forging 2024)