Takeshi Yokawa

1321 A Kinematic Calibration Method under the Cancellation of Gravity-induced Errors on a Hexapod-type Parallel Kinematic Machine Tool

Masao Nakagawa, Soichi Ibaraki, Atsushi Matsubara, 2005 .

A Study on the Improvement of Motion Accuracy of Hexapod-type Parallel Mechanism Machine Tools (2nd Report):—A Calibration Method to Evaluate Positioning Errors on the Global Coordinate System—

Masao Nakagawa, Soichi Ibaraki, Yoshiaki Kakino, 2004 .