T/CAMETA 001062-2025 Insulation tile bonding defect detection using terahertz time domain spectroscopy
T/CAMETA 001062-2025 Insulation tile bonding defect detection using terahertz time domain spectroscopy
Basic Information
Scope
Scope: This document describes a method for detecting bonding defects in heat insulation tiles based on terahertz time-domain spectroscopy technology, which is suitable for the detection of bonding defects in heat insulation tiles. The detection of bonding defects in other non-metallic, non-polar bonding material systems can be used as a reference; Main technical contents: 1. Scope 2. Normative reference documents 3. Terms and definitions 4. Principle 5. Test conditions 6. Instrumentation and equipment 7. Samples 8. Detection procedures and methods 8.1 Pre-detection preparation 8.2 Pre-detection 8.3 Detection 9. Processing of detection data 10. Analysis and evaluation of detection results 10.1 Analysis and evaluation of the area of debonding defects 10.2 Analysis and evaluation of the area of inclusion defects 10.3 Analysis and evaluation of the uniformity of the adhesive layer thickness 10.4 Detection report Appendix A (informative) Original record format for the detection of bonding defects in heat insulation tiles based on terahertz time-domain spectroscopy technology A.1 Cover format of the original detection record A.2 Interior format of the original record