GB/T 47409-2026

Upcoming

Test method for mixed mode Ⅰ-mode Ⅱ interlaminar fracture toughness of carbon fiber reinforced composites—Double cantilever beam-uneven bending moment

碳纤维增强复合材料Ⅰ型-Ⅱ型混合层间断裂韧性的测定 双悬臂梁非对称弯曲法

Standard Type
GBT
ICS
59.100.20
CCS
Q 53
Status
即将实施
Issue Date
2026-03-31
Implementation
2026-10-01
Responsible Dept
国家标准委
Drafting Unit
N/A