JoVE 비디오를 활용하시려면 도서관을 통한 기관 구독이 필요합니다. 전체 비디오를 보시려면 로그인하거나 무료 트라이얼을 시작하세요.
Chapters
- 00:04Title
- 00:29Preparation of Model Concrete with a Single Ceramic Particle
- 01:57Scanning Electron Microscopy Preparation
- 04:36Backscattered Image Acquisition and Processing
- 06:46Results: Effect of Aggregate Surface Morphology on Interfacial Transition Zone
- 08:14Conclusion
Hereby, we proposed a protocol to illustrate the effect of aggregate surface morphology on the ITZ microstructure. The SEM-BSE image were quantitatively analyzed to obtain ITZ's porosity gradient via digital image processing and a K-means clustering algorithm was further employed to establish a relationship between porosity gradient and surface roughness.
