玻纤线植入杨木单板方式对单板层积材力学的影响

来源 :第二届中国国际复合材料科技大会 (CCCM-2) | 被引量 : 0次 | 上传用户：qgz111

【摘要】

：

通过玻璃纤维线为底线辅助聚乙烯纤维线为面线植入杨木单板强化单板层积材力学性能，对比了植入1cm线性间隔玻璃纤维线的表面处理、网状植入和多层植入杨木单板对单板层积材(LVL)力学性能的影响.结果表明：通过玻璃纤维硅烷偶联剂表面处理、网状植入和多层植入进一步提高了LVL的弹性模量、静曲强度和冲击韧性，与未植入增强材料的LVL力学性能相比，弹性模量提高了37.4％，静曲强度提高了40.5％，冲击韧性提

【作者】

：

崔举庆黄河浪韩书广何元康蒋贵杨

【机构】

：

南京林业大学材料科学与工程学院,南京210037 宿迁市金板木业有限公司,宿迁223700

【出处】

：

第二届中国国际复合材料科技大会 (CCCM-2)

【发表日期】

：

2015年7期

【关键词】

：

杨木单板玻纤植入方式 LVL 力学性能

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