GB/T 4501-2022 "Determination of interlaminar shear strength and modulus of fiber-reinforced plastics composites by double-beam method" stipulates the test method for determining the interlaminar shear strength and modulus of fiber-reinforced plastics composites by double-beam method. The standard covers principles, test equipment, sample preparation, test procedures, result calculation, etc. It is suitable for evaluating the interlaminar mechanical properties of such materials, and provides a unified specification and technical basis for related material mass detection and performance research.
| Status | Active |
|---|---|
| CCS | Q23 | ICS | 83.120 |
| Release Date | 2022-04-15 00:00:00 | Implementation Date | 2022-11-01 00:00:00 |