1716 Fluctuation of the Braking Force of EMUs Running on Snow-Covered Track : The Second Report, a Factor Significantly Reduced the Friction Coefficient of the Braking Gears

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Other Title
  • 1716 雪中走行時のブレーキ力変動に関する研究 : 第二報 ブレーキ力を顕著に低下させる一因子

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Description

Significant breaking force decrease is rarely reported by the drivers, who operate trains in snowstorm, even if the snow proof braking switch is turned on, and several severe head-on collision have been caused by these phenomenon. To reappear the phenomenon, various researches and investigations have been done, but, none of the indication has not found yet. After several bench experiments, the authors found that the braking force was significantly decreased when the massive partially melted fresh snow, which is put on the head of the shoe, is supplied to the slit between the wheel tread and the brake shoe.

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Details 詳細情報について

  • CRID
    1573950402245051776
  • NII Article ID
    110010046710
  • NII Book ID
    AA11902503
  • Text Lang
    ja
  • Data Source
    • CiNii Articles

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