The Simulation of Detection of Defects in Glass Fiber Reinforced Resin Matrix Composite Material
-
摘要: 采用Imagine 3D仿真模拟软件，模拟不同探头、不同频率、不同水距下的超声检测效果，从而得出最佳检测工艺条件；用此最佳检测工艺条件，模拟检测玻璃纤维增强树脂基复合材料的内部缺陷；与实际聚焦探头超声脉冲反射法的检测结果相比，仿真结果和实际试验结果相吻合。
-
关键词:
- Imagine 3D软件 /
- 聚焦探头 /
- 超声脉冲反射法
Abstract: Using Imagine 3D simulation software for simulating the detection effect of different probe, different frequencies, different water distances and the best conditions were obtained. Then the inner defect of glass fiber reinforced resin matrix composite material under the best testing conditions were simulated. Contrasting focus probe ultrasonic pulse-echo method testing results and simulation results showed that the two coincided.-
Keywords:
- Imagine 3D software /
- Focus probe /
- Ultrasonic pulse-echo method
-
-
[1] 史亦韦.国防科技工业无损检测人员资格鉴定与认证培训教材. 超声检测［M］.北京：机械工业出版社，2005. [2] 徐向群，张唯国.电子束焊缝超声C扫描检测技术［J］.兵器材料科学与工程，2007,30(4):70-74. [3] 李家伟，陈积懋.无损检测手册［M］.北京：机械工业出版社,2002. [4] 王浩全，曾光宇.玻璃纤维复合材料超声C扫描检测研究［J］.兵工学报,2005,26(4):570-572.
计量
- 文章访问数: 3
- HTML全文浏览量: 0
- PDF下载量: 1
下载:
