机译:使用基于特征的DIC算法精确测量槽口附近的高应变梯度
[1]Department of Mechanical Engineering, Pontifical Catholic University of Rio de Janeiro, Rua Marquis de Sao Vicente 225, Gdvea, Rio de Janeiro RJ- 22543-900, Brazil;
[2]Department of Mechanical Engineering, UFPA, Rua Augusto Correa, 1 - Guama, Belem-PA 66075-110, Brazil;