ISO 15708-4:2017 specifies guidelines for the qualification of the performance of a CT system with respect to various inspection tasks. It is applicable to industrial imaging (i.e. non-medical applications) and gives a consistent set of CT performance parameter definitions, including how those performance parameters relate to CT system specifications. ISO 15708-4:2017 deals with computed axial tomography and excludes other types of tomography such as translational tomography and tomosynthesis.
Tämän julkaisun valmistelusta Suomessa vastaa Metalliteollisuuden Standardisointiyhdistys ry, puh. 09 19 231 (vaihde).
Sisällysluettelo
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Qualification of the inspection
4.1 General
4.2 Qualification of defect testing
4.3 Qualification of dimensional testing
5 Qualification of the CT system
5.1 General
5.2 Integral overall system test
5.3 Checking the system components
5.4 Documentation
6 Example of CT system resolution evaluation methods
6.1 Pre-amble
6.2 Acquisition parameters
6.3 Recommendations for creating reference objects