"Hayato Yoshioka,Jiang Zhu,Toshiki Hanaoka,Yasunori Sakai","Influence of angular error in multi-axis machine tool on estimation of Machining force by disturbance observer","the 17th International Machine Tool Engineers` Conference","Proceedings of the 17th International Machine Tool Engineers` Conference","Japan Machine Tool Builders' Association",,,"pp. 132-133",2016,Nov. "花岡俊樹,朱 疆,吉岡 勇人,酒井康徳","多軸工作機械の振動特性が外乱オブザーバによる切削力推定に及ぼす影響","2016年度精密工学会春季大会学術講演会","2016年度精密工学会春季大会学術講演会講演論文集","精密工学会",,,"pp. 761-762",2016,Mar. "酒井康徳,花岡俊樹,朱疆,齋藤義夫,田中智久","加振力振幅が直動転がり案内の動特性に及ぼす影響","2014年度精密工学会春季大会学術講演会","2014年度精密工学会春季大会学術講演会講演論文集",,,,,2014,Mar.