scholarly journals Research progress on shape optimization and strength prediction of composite repair patch

2018 ◽  
Author(s):  
Ruishan Xing ◽  
Yuqin Chen ◽  
Lei Kong
Keyword(s):  
Shape Optimization ◽  
Research Progress ◽  
Strength Prediction ◽  
Composite Repair ◽  
Repair Patch

Debonding monitoring of a composite repair patch using small-diameter FBG sensors

2004 ◽  
Author(s):  
Shin-ichi Takeda ◽  
Takeharu Yamamoto ◽  
Yoji Okabe ◽  
Nobuo Takeda
Keyword(s):  
Small Diameter ◽  
Composite Repair ◽  
Repair Patch ◽  
Fbg Sensors

Experimental Method and Research Evolution of Strength Prediction of Cement Concrete

2011 ◽  
Vol 250-253 ◽  
pp. 1071-1076
Author(s):  
Zheng Jun Wang ◽  
Xiao Ou Jin ◽  
Guo Qiang Fu ◽  
Dian Min Sun
Keyword(s):  
Experimental Method ◽  
Concrete Strength ◽  
Research Work ◽  
Research Progress ◽  
Strength Prediction ◽  
Analysis Method ◽  
Crucial Importance ◽  
Cement Concrete ◽  
Design Cycle ◽  
And Control

That griping and predicting concrete strength is crucial importance for shorten design cycle of cement concrete proportion and control efficiently key construction node in time. The paper exposited systematically experimental method of strength estimation of cement concrete and corresponding research progress at present, and the prospect was also analyzed. It is very necessary to promote research work of experiment and analysis method because strength estimation of cement concrete is paramount. It has important meaning for delving into the aspect through above discussion in the future.

Structural Health Monitoring of Scarfed Repaired Composite Panels Using Inject-Printed Patterns

2018 ◽  
Vol 774 ◽  
pp. 235-240 ◽  
Author(s):  
D.G. Bekas ◽  
Zahra Sharif Khodaei ◽  
Ferri M.H. Aliabadi
Keyword(s):  
Health Monitoring ◽  
Structural Integrity ◽  
Composite Repair ◽  
Repair Patch ◽  
Bonded Composite ◽  
Novel Strategy ◽  
Ultrasound Inspection ◽  
Printed Patterns ◽  
Real Time Information ◽  
Time Information

A novel strategy is proposed for monitoring of bonded composite repair patch is developed and tested. A specially designed pattern was inject-printed onto the step-sanded repair surface providing real time information about the bondline structural integrity. The obtained results indicated that the proposed methodology was able to detect damage induced by an impact event. Infrared thermography (IrT) and ultrasound inspection were also employed in order to validate the proposed methodology.

A smart multi-functional printed sensor for monitoring curing and damage of composite repair patch

2019 ◽  
Vol 28 (8) ◽  
pp. 085029 ◽  
Author(s):  
Dimitrios G Bekas ◽  
Zahra Sharif-Khodaei ◽  
Ferri M H Aliabadi
Keyword(s):  
Composite Repair ◽  
Repair Patch
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