GB/T 35465.2-2017 Active
GB/T 35465.2-2017 Test method for fatigue properties of polymer matrix composite materials—Part 2:Statistical analysis of linear or linearized stress-life(S-N)and strain-life(ε-N)fatigue data
Abstract
This part of GB/T 35465 specifies the terms and definitions for statistical analysis of fatigue data for linear or linearized stress-life (S-N) and strain-life (ε-N), S-N and ε-N curve types, specimens, statistical analysis, etc. This part is applicable to the statistical analysis of stress-life (S-N) and strain-life (ε-N) relationships that are approximately linear within a specific stress or strain range. This part is not recommended for use in the following two cases: a) extrapolating S-N and ε-N curves outside the test range; b) conducting fatigue life statistical analysis at a confidence level higher than 95% under a specific stress or strain amplitude.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 35465.2-2017 |
| CCS | Fiber-reinforced composites |
| ICS | Enhanced plastics |
| Implement Date | 2018-11-01 |