ISO 19232-5-2018
ISO 19232-5-2018 标准详情
- 标准号:ISO 19232-5-2018
- 中文标题:
- 英文标题:Non-destructive testing -- Image quality of radiographs -- Part 5: Determination of the image unsharpness and basic spatial resolution value using duplex wire-type image quality indicators
- 标准类别:国际标准化组织ISO
- 发布日期:
内容简介
This document specifies a method of determining the total image unsharpness and basic spatial resolution of radiographs and radioscopic images. The IQI with up to 13 wire pairs can be used effectively with tube voltages up to 600 kV. The IQI with mor
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