The changes of the interfacial shear stress under the preload and the external load and the distribution of the effective tension stress in the CFRP sheers were calculated.

 
  • 研究了界面間剪應力在預應力荷載和外荷載作用下的變化規律以及放張后碳纖維中的有效拉應力分布狀況。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan