@article{oai:kanazawa-u.repo.nii.ac.jp:00043656, author = {Vergara, Cattleya and 浅川, 直紀 and 岡田, 将人 and 高杉, 敬吾 and Vergara, Cattleya and Asakawa, Naoki and Okada, Masato and Takasugi, Keigo}, issue = {M33}, journal = {精密工学会学術講演会講演論文集, 2014 JSPE Autumn Conference}, month = {}, note = {To make full use of CNC turning centers, two end-mills can be installed to perform milling in two directions enabling the turning center to operate near the machining capabilities of a 5-axis milling machine, thus the name 4.5-axis milling. In effect, a complex feature can be machined from two directions: parallel and perpendicular to the axis of the rotating workpiece. To facilitate this machining capability, a CAM is developed using open CAM kernel Kodatuno. CAD data in NURBS format is processed to generate cutter locations. For post-processing, an algorithm is created to differentiate the cutter locations into which end-mill can be used and then a cutting path is generated. This novel system is found to be effective in generating an NC file that is simulated and tested in the turning center., 出版者照会後に全文公開, 金沢大学理工研究域機械工学系}, pages = {659--660}, title = {Development of CAM for 4.5-Axis Milling in CNC Turning Center}, volume = {2014 Autumn}, year = {2014} }