Kazuhito Asai, Kazuhiko Kitamura. Influence of Material Flow on Forming Conditions in Backward Cup Extrusion. Proceedings of the 14th International Conference on the Technology of Plasticity, Lecture Notes in Mechanical Engineering. 2023. 522-530
Takaaki OHATA, Kazuhito ASAI, Kazuhiko KITAMURA, Keiichi MATSUNAGA. Ring compression test for high strength steel at high reduction in height under dry condition. Bulletin of the JSME, Mechanical Engineering Journal. 2023. 10. 4. 1-14
Kazuhito ASAI, Kazuhiko KITAMURA, Chikara MATSUDA, Takuma ISE. Estimation of crack initiation and growth of hard coating by uniaxial tensile test and rotating cross-cylinders wear/friction test. Bulletin of the JSME, Mechanical Engineering Journal. 2023. 10. 4. 1-8
K Asai and K Kitamura. Estimation of frictional coefficient between tool and specimen in container-less tapered plug penetration test. IOP Conf. Series: Materials Science and Engineering 1270. 2022. 1-9
Kazuhito Asai, Kazuhiko Kitamura. Forming of pin on thick plate by open extrusion. Procedia Manufacturing 50. 2020. 345-349
2018/09 - INTERNATIONAL CONFERENCE ON TRIBOLOGY IN MANUFACTURING PROCESSE Best paper finalist Estimation of Frictional Coefficinet between Punch and Billet at Back-Stroke in Backward Can Extrusion Test of Steel