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Pabitro Ray
at Indian Institute Of Technology Madras
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Publications (3)
Proceedings Article | 23 April 2017 Paper
Fiber Bragg grating-based detection of cross sectional irregularities in metallic pipes
Pabitro Ray, Balaji Srinivasan, Krishnan Balasubramaniam, Prabhu Rajagopal
Proceedings Volume 10323, 103236M (2017) https://doi.org/10.1117/12.2263643
KEYWORDS: Receivers, Transducers, Nondestructive evaluation, Inspection, Defect detection, Structural health monitoring, Fiber Bragg gratings, Waveguides, Sensors, Ultrasonics
Proceedings Article | 28 September 2015 Paper
Novel method of defect identification in bent structures through feature-guided wave detection using fiber Bragg grating sensors
Pabitro Ray, Prabhakaran Manogharan, Balaji Srinivasan, Krishnan Balasubramaniam, Prabhu Rajagopal
Proceedings Volume 9634, 96340S (2015) https://doi.org/10.1117/12.2195065
KEYWORDS: Fiber Bragg gratings, Sensors, Structural health monitoring, 3D modeling, Waveguides, Aluminum, Receivers, Aerospace engineering, Wave propagation, Dispersion
Proceedings Article | 15 June 2015 Paper
Enhanced sensitivity etched fiber Bragg gratings for precise measurement of refractive index
Pabitro Ray, Srijith K., Balaji Srinivasan
Proceedings Volume 9654, 965415 (2015) https://doi.org/10.1117/12.2182807
KEYWORDS: Fiber Bragg gratings, Refractive index, Etching, Cladding, Sensors, Wet etching, Water, Fabrication, Confocal microscopy, Microscopes
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