硼纤维 [
péng xiān wéi]
[材] boron fibre
boron filament
- 超高分子量聚乙烯(UHMWPE)纤维是继碳纤维、硼纤维、芳纶之后的第四大高强纤维。
Ultra-high molecular weight polyethylene (UHMWPE) fiber is the fourth important high-tenacity fiber following carbon fiber, boron fiber and polyurethane fiber. - 随着树脂基体的断裂延伸率增大,硼纤维/环氧单向复合材料的破坏模式向损伤累积型破坏转变。
While the failure modes of the unidirectional Bf /epoxy resin composites are gradually changed into the accumulating failure with increasing the elongation to fracture of epoxy resin. - 结果表明:当树脂基体的断裂延伸率较小时,硼纤维/环氧单向复合材料的破坏模式主要是非累积型破坏。
The results show that the failure modes of the unidirectional Bf /epoxy resin composites are mainly the non-accumulating failure when the elongation to fracture of epoxy resin is small.