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Updated: Jun 25, 2025

Visualization of Failure and the Associated Grain-Scale Mechanical Behavior of Granular Soils under Shear using Synchrotron X-Ray Micro-Tomography
09:00

Visualization of Failure and the Associated Grain-Scale Mechanical Behavior of Granular Soils under Shear using Synchrotron X-Ray Micro-Tomography

Published on: September 29, 2019

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简化光束硬化校正用于超快的X射线CT成像对二元颗粒混合物的二元颗粒混合物

Martina Bieberle1, Theodoros Nestor Papapetrou1,2, Gregory Lecrivain1

  • 1Helmholtz-Zentrum Dresden-Rossendorf, Institute of Fluid Dynamics, Bautzner Landstr. 400, 01328 Dresden, Germany.

Sensors (Basel, Switzerland)
|May 25, 2024
PubMed
概括

超快的X射线计算机断层扫描成功地分析了旋转鼓中的粒子分离. 简化的光束硬化校正改善了工业颗粒混合分析的图像质量.

关键词:
梁的硬化 梁的硬化计算机断层扫描 (CT) 是一种计算机断层扫描.颗粒状介质中的颗粒状介质.图像重建 图像重建微粒混合混合 微粒混合一个旋转的鼓.超快的测量速度非常快.

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相关概念视频

X-ray Crystallography02:18

X-ray Crystallography

The size of the unit cell and the arrangement of atoms in a crystal may be determined from measurements of the diffraction of X-rays by the crystal, termed X-ray crystallography.
Diffraction
Diffraction is the change in the direction of travel experienced by an electromagnetic wave when it encounters a physical barrier whose dimensions are comparable to those of the wavelength of the light. X-rays are electromagnetic radiation with wavelengths about as long as the distance between neighboring...
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