Title :
Bonding test of carbon fibers by ultrasonic
Author :
Qinxue Pan ; Lang Xu ; Shuai Liu
Author_Institution :
Key Lab. of Fundamental Sci. for Nat. Defense for Adv. Machining Technol., Beijing Inst. of Technol., Beijing, China
Abstract :
In this paper, an ultrasonic method was proposed to evaluate the bonding quality of resin carbon fibers and aluminum by analyzing the corresponding relation between the bonding defects and the amplitude, propagation time, phase of the echo. The accuracy and reliability of the relation was verified through the testing of multi-layer specimens with embedded defects.
Keywords :
bonding processes; carbon fibres; reliability; resins; ultrasonic materials testing; ultrasonic propagation; bonding defect testing; multilayer specimen; reliability; resin carbon fiber; ultrasonic method; Acoustics; Aluminum; Bonding; Carbon; Nondestructive testing; Reflection; Aluminum; Bonding quality; Resin carbon fibers; Ultrasonic method;
Conference_Titel :
Mechatronics and Automation (ICMA), 2015 IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-7097-1
DOI :
10.1109/ICMA.2015.7237526
