単板切削現象の変化に及ぼすプレッシャバー-ナイフ-被削材相互の位置関係の影響(解析と実験)(V) : 駆動回転型ローラバー作用による単板切削現象の変化

概要

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Roller bars with various diameters (D) and of various rolling types were prepared to vary the depth (r_t) of restraint by interface between the face of the roller bar and the knife rake-face, the action area of restraint, and the degree of adhesion between the face of the roller bar and the tight side of the veneer. White seraya veneer, 10 mm thick, was cut with five rolling types of the roller bars, and the horizontal (F_<H(K)>) and vertical (F_<V(K)>) components of the cutting force were measured. Based on these measurements, their variations under various experimental conditions were clarified, and characteristics of the veneer cutting with a roller bar were discussed.
長崎大学の論文