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  1. Article

    Open Access

    Analysis of the Screw Flight Wear Model and Wear Regularity of the Bulk Transport in Screw Ship Unloader

    The screw flight, spiral blade welded on the axial cylinder, is the core component of the screw ship unloader and can be seriously worn by the materials during long-term conveying. The damaged screw flight wil...

    Weijie Yang, Wenjun Meng, Lingchong Gao… in Iranian Journal of Science and Technology,… (2022)

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  2. No Access

    Chapter and Conference Paper

    Theoretical Derivation and Analysis of Stability of Crane Jib Structure

    The super-lift device installed on the telescopic main jib of all-terrain crane greatly improves the stress state of the crane jib and effectively increases the lifting capacity. Non-directional force of doubl...

    Fenglin Yao, Jiandong Li, Hui Li, Changkai **e, Hao Yang in Advances in Mechanical Design (2022)

  3. No Access

    Article

    Buckling theoretical analysis on all-terrain crane telescopic boom with n-stepped sections

    Differential equations for telescopic boom with n-stepped sections are established on the basis of continuous beam column theory. The recursive formula for the stability of n-stepped telescopic boom is deduced...

    Fenglin Yao, Wenjun Meng, Jie Zhao… in Journal of Mechanical Science and Technolo… (2018)

  4. No Access

    Article

    Research on the master–slave compound multi-cantilever piezoelectric energy harvester

    The structure of single cantilever energy harvester has been detailed descripted and analized. With more emphases on the frequency of the single cantilever energy harvester, amplitude-frequency and phase-frequ...

    Fenglin Yao, Wenjun Meng, Shiqiao Gao, Jie Zhao, Zhanjiao She… in Microsystem Technologies (2017)