Enhancing the compression resistance of buffer cushions using an inner concave negative Poisson’s ratio structure

• Daizhou Li ,

  Contributed equally to this work with: Daizhou Li, Xiufen Zhang, Haibin Li

  Roles Writing – original draft

  Affiliations College of Science, Inner Mongolia University of Technology, Hohhot, PR China, Inner Mongolia Key Laboratory of Robotics and Intelligent Equipment Technology, Hohhot, PR China

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• Xiufen Zhang ,

  Contributed equally to this work with: Daizhou Li, Xiufen Zhang, Haibin Li

  Roles Writing – review & editing

  * E-mail: xxff_6188@163.com

  Affiliations Inner Mongolia Key Laboratory of Robotics and Intelligent Equipment Technology, Hohhot, PR China, College of Mechanical Engineering, Inner Mongolia University of Technology, Hohhot, PR China

  https://orcid.org/0000-0003-2580-354X

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• Haibin Li

  Contributed equally to this work with: Daizhou Li, Xiufen Zhang, Haibin Li

  Roles Conceptualization

  Affiliation College of Science, Inner Mongolia University of Technology, Hohhot, PR China

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