Research Progress on Monitoring Methods for Resin Flow Front During Liquid Composite Molding Process

被引：0

作者：

Yu Y. ^{[1
,2
,3
]}

Wang Z. ^{[4
]}

Yao P. ^{[1
]}

Yao W. ^{[2
,3
]}

Yang C. ^{[1
]}

机构：

[1] State Key Lab of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou

[2] Zhejiang Academy of Special Equipment Science, Hangzhou

[3] Key Laboratory of Safety Testing Technology for Special Equipment in Zhejiang Province, Hangzhou

[4] Wuhan Second Ship Design and Research Institute, Wuhan

来源：

Cailiao Daobao/Materials Reports | 2022年 / 36卷 / 23期

关键词：

fibrous composite; liquid composite molding; resin flow front monitoring; ultrasonic monitoring;

D O I：

10.11896/cldb.21030191

中图分类号：

学科分类号：

摘要：

Fibrous composite is widely used in the space industry. Liquid composite molding (LCM)is a common fabrication of fibrous composite. And there might be defects in the fibrous composite fabricated through LCM process due to the lead-lag effect,which would affect the perfor- mance of the fibrous composite. By monitoring the resin flow front during LCM process,the injection of resin can be optimized to reduce the internal defects and improve the quality of the fibrous composite. This review introduces the research status on five types of resin flow front monitoring method:fiber optic sensor monitoring method,CCD camera monitoring method,thermocouple monitoring method,pressure sensor monitoring method and ultrasonic monitoring method,and introduces two main monitoring methods used in ultrasonic monitoring method,which are longitudinal wave method and Lamb wave method. Finally,this review summarizes the difficulties in the research of ultrasonic monitoring systems for resin flow fronts during LCM process and forecasts the possible future research directions. © 2022 Cailiao Daobaoshe/ Materials Review. All rights reserved.

引用

共 47 条

[1] Du S Y., Science & Technology Review, 31, 7, (2013)
[2] Zhao A A, Wang L W, Wang H J, Et al., Engineering Plastics Applica- tion, 46, 4, (2018)
[3] Crowley D M, Wardc Potter K., SAE Technical Paper, 7, 1, (2013)
[4] Li L., Aeronautical Manufacturing Technology, 11
[5] Xu Z., Synthetic Materials Aging and Application, 45, 2, (2016)
[6] Li C S, Liang J, Zhang B M, Et al., Journal of Tsinghua University (Science and Technology), 2, (2002)
[7] Riad K, Obaidallah E, Rofaida B., Automation in Construction, 72, (2018)
[8] Wang Y S, Qing X L., Acta Materiae Compositae Sinica, 33, 1, (2016)
[9] Nielsen Michael W, Et al., Journal of Composite Materials, 48, 3, (2014)
[10] Hu Y, Huang G F, Liang K, Et al., Composites Science and Engineering, 5, (2017)

← 1 2 3 4 5 →