Numerical and experimental investigation of fitting tolerance effects on bearing strength of CFRP/Al single-lap blind riveted joints

S Li, S Zhang, H Li, X Qin, X Wu, L Gui - Composite Structures, 2022 - Elsevier
This paper deals with the effects of rivet-hole tolerance in CFRP/Al single-lap blind riveted
joint by combining the experimental tests and numerical simulation approaches. The …

Achieving robust damage mode identification of adhesive composite joints for wind turbine blade using acoustic emission and machine learning

D Xu, PF Liu, ZP Chen, JX Leng, L Jiao - Composite Structures, 2020 - Elsevier
Interest in damage mode classification of composite structures by Acoustic Emission (AE)
inspection technique and clustering analysis by machine learning has been increasingly …

Damage mode identification and singular signal detection of composite wind turbine blade using acoustic emission

D Xu, PF Liu, ZP Chen - Composite structures, 2021 - Elsevier
Some challenging issues emerge for the health monitoring of composite wind turbine blades
under the intrinsic noise of fatigue loading, including damage mode identification and …

[HTML][HTML] A unified numerical approach for the simulation of intra and inter laminar damage evolution in stiffened CFRP panels under compression

NR Kolanu, G Raju, M Ramji - Composites Part B: Engineering, 2020 - Elsevier
Thin-walled composite structures operating in the post-buckling regime needs a thorough
understanding of their stability behavior and failure mechanisms. For the accurate prediction …

[HTML][HTML] Non-destructive testing for carbon-fiber-reinforced plastic (CFRP) using a novel eddy current probe

D Wu, F Cheng, F Yang, C Huang - Composites Part B: Engineering, 2019 - Elsevier
Carbon-fiber-reinforced plastic (CFRP) is of low conductivity and has a layered structure.
High-frequency transmitter-receiver (TR) probes are widely chosen to inspect CFRPs using …

A detailed study on the damage evolution and failure assessment of single-lap hybrid joints in CFRP laminates under tensile loading

I Paliwal, M Ramji - Composite Structures, 2022 - Elsevier
Hybrid joints have potential to improve the joint strength and efficiency compared to the
bonded or bolted joint. Several studies have been performed to understand the influence of …

An energy-based 2D model for predicting mechanical behavior of adhesively bonded CFRP laminates

R Mohapatra, H Sonwani, S Sidhardh… - Engineering Failure …, 2024 - Elsevier
This paper presents a two-dimensional energy-based model for the mechanical behavior of
adhesively bonded carbon fiber-reinforced polymer (CFRP) joints subjected to tensile …

A deep learning method for damage prognostics of fiber-reinforced composite laminates using acoustic emission

D Xu, PF Liu, ZP Chen - Engineering Fracture Mechanics, 2022 - Elsevier
Damage prognostics of fiber-reinforced composites using advanced nondestructive test
techniques is of great significance due to their complicated damage mechanisms. This …

Experimental investigation on open-hole CFRP laminate under combined loading using acoustic emission and digital image correlation

P Mahesh, V Chinthapenta, G Raju, M Ramji - Theoretical and Applied …, 2024 - Elsevier
Fiber-reinforced polymer (FRP) composite structures used in various engineering
applications are often subjected to complex multi-axial loading scenario. A better …

[HTML][HTML] Modeling of damage behavior of carbon fiber reinforced plastic composites interference bolting with sleeve

G Xu, H Cheng, K Zhang, B Liang, Y Cheng, J Hu… - Materials & Design, 2020 - Elsevier
Interference-fit is getting increasing attentions in the aerospace field owing to its excellent
enhancement on the sealing and fatigue life of composites assembly, but the severe …