论文信息 - A dynamic model for soil cutting by blade and tine

A dynamic model for soil cutting by blade and tine

Abstract A dynamic model for soil cutting resistance prediction by blade and tine was developed, taking account of shear rate effects both on soil shear strength and soil-metal friction, besides the conventional soil slice inertia, for both brittle and flow failure of soil. The model was verified with a series of tests in a soil bin with a blade and a tine, and the results were acceptable.

Yao Yusu | Zeng Dechao | Z. De-chao | Y. Yusu

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