需要订阅 JoVE 才能查看此. 登录或开始免费试用。
Chapters
- 00:05Title
- 00:55Tissue Acquisition, Dissection, and Surface Speckling
- 02:46Performing the Experiment
- 05:57Image Analysis
- 07:17Results: Vascular Tissue Surface Strain Measurements
- 08:50Conclusion
We describe the use of digital image correlation to characterize the local surface strain field on vascular tissue samples subjected to uniaxial tensile testing. These measurements facilitate precise quantification of the sample mechanical response and the generation of constitutive stress-strain relations.
