摘要
应用偏振的剪切散斑干涉技术，对有预制裂纹的铜钢双材料试件进行了实验研究，给出了实验结果，直接行到了裂纹处的全场应变条纹．
The paper proved that the image-shearing speckle interferometry with polarizing beam illumination can be better applicated to measure a bimetallie model. It is important to research the nature ofcrack-tip The paper discussed and gave experimenfal results.
出处
《山东科学》
CAS
1995年第4期32-34,共3页
Shandong Science
