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Your search keyword '"Archana Nair"' showing total 4 results
Start Over Author "Archana Nair" Journal journal of aerospace engineering
4 results on '"Archana Nair"'

1. Using Acoustic Emission to Monitor Failure Modes in CFRP-Strengthened Concrete Structures

Author

Archana Nair, C.S. Cai, and Xuan Kong

Subjects
chemistry.chemical_classification, Materials science, Artificial neural network, Mechanical Engineering, k-means clustering, Aerospace Engineering, Polymer, Durability, Support vector machine, chemistry, Acoustic emission, Multilayer perceptron, Pattern recognition (psychology), General Materials Science, Composite material, Civil and Structural Engineering
Abstract

Carbon fiber–reinforced polymer (CFRP) composites have been widely used to repair and strength concrete structures. Nevertheless, the durability and long-term performance of FPR-strengthene...

Published
2020
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2. Bridge Retrofitting Using FRP-Wrapped Balsa Wood Deck: Experimental Study and Field Evaluation

Author

Xuan Kong, C.S. Cai, Archana Nair, and Shuang Hou

Subjects
020301 aerospace & aeronautics, Engineering, business.industry, Mechanical Engineering, Aerospace Engineering, 02 engineering and technology, Structural engineering, Fibre-reinforced plastic, Bridge (nautical), Deck, 020303 mechanical engineering & transports, 0203 mechanical engineering, Retrofitting, General Materials Science, business, Balsa wood, Civil and Structural Engineering
Abstract

A fairly large amount of existing bridges in the United States are in an urgent need of repairing and upgrading. With the increasing application of fiber-reinforced polymers (FRPs), the FRP...

Published
2019
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3. Studying Failure Modes of GFRP Laminate Coupons Using AE Pattern-Recognition Method

Author

Xuan Kong, C.S. Cai, and Archana Nair

Subjects
Materials science, business.industry, Mechanical Engineering, k-means clustering, Aerospace Engineering, Pattern recognition, Fibre-reinforced plastic, Support vector machine, Acoustic emission, Multilayer perceptron, Pattern recognition (psychology), General Materials Science, Artificial intelligence, business, Civil and Structural Engineering
Abstract

Acoustic emission (AE) monitoring has been identified as one popular technique applicable for damage discrimination in composites. However, because the damage is not directly identified fro...

Published
2019
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4. Studying Failure Modes of GFRP Laminate Coupon Specimens Using Scanning Electron Microscopy Technique

Author

Archana Nair, Xuan Kong, and C.S. Cai

Subjects
Materials science, Structural material, Scanning electron microscope, Mechanical Engineering, Delamination, 0211 other engineering and technologies, Aerospace Engineering, 02 engineering and technology, Fibre-reinforced plastic, 021001 nanoscience & nanotechnology, 021105 building & construction, General Materials Science, Coupon, Composite material, 0210 nano-technology, Matrix cracking, Failure mode and effects analysis, Civil and Structural Engineering, Fiber breakage
Abstract

Fiber-reinforced plastics (FRPs), with their unique material and structural properties, offer many advantages over conventional structural materials such as concrete and steel. However, the...

Published
2018
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