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    Article

    A new technique for high-fidelity cutting technology for hydrate samples

    Designing a high-fidelity cutting device is one of the difficulties in hydrate samples pressure-holding transfer. Due to the limitations of the existing mechanical system, there is much damage to the cut surfa...

    Hai Zhu, Jia-wang Chen, Zi-qiang Ren in Journal of Zhejiang University-SCIENCE A (2022)

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    Article

    Data-mining massive real-time data in a power plant: challenges, problems and solutions

    Nowadays, the scale of data normally stored in a database collected by Data Acquisition System (DAS) or Distributed Control System (DCS) in a power plant is becoming larger and larger. However there are abunda...

    Chen Jian-hong, Ren Hao-ren, Sheng De-ren in Journal of Zhejiang University-SCIENCE A (2002)

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    Article

    Analysis of superheater’s pipe wall overtemperature by fault tree diagnose

    After research on a 2000t/h subcritical forced-circulation balanced ventilation were applied boiler and the structure and operation of its auxiliary system builds up this heat transfer model of a superheater’s...

    Sheng De-ren, Ren Hao-ren, Chen Jian-hong in Journal of Zhejiang University-SCIENCE A (2002)