Geoff Clarkson was interviewed back in November 2019 regarding the long misunderstood fibreglass reinforced polymer for performance and longevity. Read more on this very informative article.
The Toughness of Tanks
January 13, 2020
Non-Destructive Evaluation (NDE) Methods for FRP
Comparison of NDE methods for determining Remaining Strength Factor of FRP for completion of Assessment as per proposed Part 16 update to API 579-1/ASME FFS-1:
NDE Method
Acoustic Emission (AE)
Acousto-ultrasonics (AU)
Attenuation-based ultrasonics (UAX)
UltraAnalytix (UAX+)
Applicable Standard
ASTM E1067
ASTM E1495
ASTM C1332¹
Combines ASTM C1332 & E1495
Inspector Certification Available
ISO, ASNT, SNT-TC-1A
SNT-TC-1A
SNT-TC-1A
SNT-TC-1A
Included in ISO or ASNT Training
Number of Calibration Specimens Required for an Inspection
0
1 or 2
2
0
Destructive Testing and Analysis of Calibration Specimens Required
Available Equipment Provides Output Values
Automated Processing for PDS Available
Remaining Strength Factor and Remaining Life Provided