Most metals used in industrial applications are poly-crystalline, consisting of numerous individual crystals known as grains. The grain boundaries, which form the interfaces between adjacent grains, p
Sample preparation and microstructure characterization; Synchrotron X-ray diffraction and ultrasonic interferometry measurements at high pressure and/or high temperature
Micro-Computed Tomography (micro-CT) segmented image of Clashach Sandstone. The micro-CT image is segmented according to the variation of grey values between grains (bright- 255 grey value) and pores
