GB/T 41501-2022 in English
VALIDFibre-reinforced plastic composites—Determination of interlaminar strength and modulus by double beam shear test
- Issued on:2022-04-15
- Implemented on:2022-11-01
- File Format:PDF
- Delivery:Via email within 5 business days
Price(USD):
$400.00
$388.00
$388.00
《GB/T 41501-2022纤维增强塑料复合材料 双梁法测定层间剪切强度和模量》由TC39(全国纤维增强塑料标准化技术委员会)归口,主管部门为中国建筑材料联合会。
Introduction
Double-beam test technology principle and applicable scope
| Characteristic indicators | Type A specimen | Type B specimen |
|---|---|---|
| Dimensions (mm) | 10×2×30 | 8×4×60 |
| Applicable modulus range (GPa) | 2.1-4.5 | 1.9-3.2 |
Key requirements for specimen preparation
- Ply symmetry deviation needs to be <±0.1°
- Surface roughness Ra value ≤3.2μm
Test equipment configuration specifications
Loading device
Roller corner diameter6-0.1mm
Displacement sensor
Accuracy levelISO9513 Grade 1
Sample only — not a preview of GB/T 41501-2022

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