A new method for roadheader pick arrangement based on meshing pick spatial position and rock cutting verification.

This paper proposes a cutting head optimization method based on meshing the spatial position of the picks. According to the expanded shape of the spatial mesh composed of four adjacent picks on the plane, a standard mesh shape analysis method can be established with mesh skewness, mesh symmetry, and...

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Autores principales: Mengqi Zhang, Xianguo Yan, Guoqiang Qin
Formato: article
Lenguaje:EN
Publicado: Public Library of Science (PLoS) 2021
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Acceso en línea:https://doaj.org/article/ba2b2d6256e4489696b70df96b3faac0
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