Grain size and shape fractal characteristics of gangue in the process of ’jaw breaking-ball milling’

• Wenzhe Gu,

  Roles Conceptualization

  Affiliation School of Energy and Mining Engineering, China University of Mining and Technology, Beijing, China

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• Lei Zhu ,

  Roles Data curation

  * E-mail: Zhulei202203@126.com

  Affiliation China Coal Energy Research Institute, Xi’ an, China

  https://orcid.org/0000-0001-9184-2542

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• Zhicheng Liu,

  Roles Formal analysis

  Affiliation China Coal Energy Research Institute, Xi’ an, China

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• Zhiwei He

  Roles Investigation

  Affiliation China Coal Energy Research Institute, Xi’ an, China

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