In this paper, a simple formula is derived for calculating the dynamic stress intensity factor (DSIF)of three point bending specimen using dynamic crack opening displacement (DCOD).

 
  • 給出了一種由裂紋的動(dòng)態(tài)張開(kāi)位移計算三點(diǎn)彎曲試樣的動(dòng)態(tài)應力強度因子的簡(jiǎn)單方法。
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