ISO 15708-1:2002 无损试验-辐射试验方法-层析X射线摄影法-第1部分：原理

标准编号：ISO 15708-1:2002

中文名称：无损试验-辐射试验方法-层析X射线摄影法-第1部分：原理

英文名称：Non-destructive testing — Radiation methods — Computed tomography — Part 1: Principles

发布日期：2002-06

标准范围

ISO 15708-1提供了计算机断层扫描理论和使用的教程介绍。它首先是一个概述，旨在为有兴趣的读者拥有一般的技术背景。随后，更多的技术条款描述了CT技术的物理和数学基础，CT设备的硬件和软件要求，以及CT性能的基本测量。ISO 15708的这一部分包括CT术语的广泛词汇表（包括讨论），以及关于该主题的更多技术出版物的广泛参考列表。最重要的是，ISO 15708的这一部分为CT性能的基本测量建立了一致的定义，使CT系统和服务的购买者和供应商能够参照公认的标准进行明确的沟通。它还提供了一些精心挑选的方程式，将CT性能的测量与关键系统参数联系起来。ISO 15708-1给出了适用于工业成像的X射线CT一般原理的指南，并定义了其术语。它还提供了一套一致的CT性能参数定义的指南，包括这些性能参数与CT系统规格的关系。

ISO 15708-1 provides a tutorial introduction to the theory and use of computed tomography. It begins with an overview intended for the interested reader possessing a general technical background. Subsequent, more technical clauses describe the physical and mathematical basis of CT technology, the hardware and software requirements of CT equipment, and the fundamental measures of CT performance.This part of ISO 15708 includes an extensive glossary (with discussions) of CT terminology and an extensive list of references to more technical publications on the subject. Most importantly, this part of ISO 15708 establishes consensus definitions for basic measures of CT performance, enabling purchasers and suppliers of CT systems and services to communicate unambiguously with reference to a recognized standard. It also provides a few carefully selected equations relating measures of CT performance to key system parameters.ISO 15708-1 gives guidelines for, and defines terms for addressing the general principles of X-ray CT as they apply to industrial imaging. It also gives guidelines for a consistent set of CT performance parameter definitions, including how these performance parameters relate to CT system specifications.

标准预览图