Computed Tomography (CT) is an advanced medical imaging technique that uses X-rays and computer processing to create detailed cross-sectional images of the body. It is commonly utilized to diagnose and monitor a wide range of medical conditions, including cancer, heart disease, and bone disorders.
CT scans involve exposing the body to a series of X-rays from different angles. These X-rays are then processed by a computer to generate detailed images of the internal organs, bones, and blood vessels.
One of the applications of CT in the field of engineering is the determination of moisture content in materials. This is achieved by utilizing the principle of X-ray attenuation, which refers to the reduction in X-ray intensity as it passes through a material. The moisture content of a material can be determined by analyzing the attenuation of X-rays as they pass through the material.
Various official methods have been established for determining moisture content using CT, including:
These methods provide standardized procedures for sample preparation, data acquisition, and calculation of moisture content. By adhering to these established methods, accurate and reliable moisture content determination can be achieved using CT.