Equation for short-time burst pressure of pipes reinforced by cross helically wound wires (PSP) was formulated based on method of force equivalent.

 
  • 采用力平衡法推導出鋼絲纏繞增強塑料復合管常溫下短期爆破壓力計算公式。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan