During experiments, aluminum alloy LF2 and LY12 are used in order to obtain the influence of plasticity and yield strength of metal materials on spinnability of spun parts.

 
  • 實(shí)驗中通過(guò)采用LF2和LY12兩種鋁合金筒坯,獲得金屬材料的塑性和屈服強度對旋壓件可旋性影響的一般規律。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan