Tension-Tension Fatigue and Tension-Tension Bearing Fatigue Characteristics of Glass Fabric/Phenol Composite Laminates for the Internal Components of the High Speed Trains

고속전철 내장부품용 유리섬유 직조 페놀수지 복합재료 적층판의 인장-인장 피로특성 및 인장-인장 베어링 피로특성

This paper contains the tension-tension and the tension-tension bearing fatigue characteristics of glass fabric/phenol composite laminates. The experimental results show that the bearing fatigue characteristics of the material is so excellent compared with the simple tension fatigue characteristics, that there are no needs of additional strengthening for mechanical joint parts when the parts are properly designed. The experimental data are also compared with the results of glass fabric/epoxy composite laminates.