| On the use of absorbing layers to simulate the propagation of elastic waves in unbounded isotropic media using commercially available finite element packages |
P Rajagopal, M Drozdz, EA Skelton, MJS Lowe, RV Craster |
2012 |
Ndt & e international 51, 30-40, 2012 |
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266 |
| Laser ultrasonic inspection of additive manufactured components |
G Davis, R Nagarajah, S Palanisamy, RAR Rashid, P Rajagopal, ... |
2019 |
The International Journal of Advanced Manufacturing Technology 102, 2571-2579, 2019 |
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144 |
| Statistics-based baseline-free approach for rapid inspection of delamination in composite structures using ultrasonic guided waves |
TL Jagadeeshwar, S Kalyani, P Rajagopal, B Srinivasan |
2022 |
Structural Health Monitoring 21 (6), 2719-2731, 2022 |
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103 |
| Scattering of the fundamental shear horizontal guided wave by a part-thickness crack in an isotropic plate |
P Rajagopal, MJS Lowe |
2008 |
The Journal of the Acoustical Society of America 124 (5), 2895-2904, 2008 |
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100 |
| Outlier analysis for defect detection using sparse sampling in guided wave structural health monitoring |
JL Tabjula, S Kanakambaran, S Kalyani, P Rajagopal, B Srinivasan |
2021 |
Structural Control and Health Monitoring 28 (3), e2690, 2021 |
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101 |
| Short range scattering of the fundamental shear horizontal guided wave mode normally incident at a through-thickness crack in an isotropic plate |
P Rajagopal, MJS Lowe |
2007 |
The Journal of the Acoustical Society of America 122 (3), 1527-1538, 2007 |
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88 |
| Interaction of low-frequency axisymmetric ultrasonic guided waves with bends in pipes of arbitrary bend angle and general bend radius |
B Verma, TK Mishra, K Balasubramaniam, P Rajagopal |
2014 |
Ultrasonics 54 (3), 801-808, 2014 |
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77 |
| Analysis of biomimetic caudal fin shapes for optimal propulsive efficiency |
A Krishnadas, S Ravichandran, P Rajagopal |
2018 |
Ocean Engineering 153, 132-142, 2018 |
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74 |
| Holey-structured metamaterial lens for subwavelength resolution in ultrasonic characterization of metallic components |
KK Amireddy, K Balasubramaniam, P Rajagopal |
2016 |
Applied Physics Letters 108 (22), 2016 |
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63 |
| Deep subwavelength ultrasonic imaging using optimized holey structured metamaterials |
KK Amireddy, K Balasubramaniam, P Rajagopal |
2017 |
Scientific reports 7 (1), 7777, 2017 |
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58 |
| Characterization of delamination-type damages in composite laminates using guided wave visualization and air-coupled ultrasound |
RS Panda, P Rajagopal, K Balasubramaniam |
2017 |
Structural Health Monitoring 16 (2), 142-152, 2017 |
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53 |
| Rapid guided wave inspection of complex stiffened composite structural components using non-contact air-coupled ultrasound |
RS Panda, P Rajagopal, K Balasubramaniam |
2018 |
Composite Structures 206, 247-260, 2018 |
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53 |
| Symmetric low-frequency feature-guided ultrasonic waves in thin plates with transverse bends |
A Ramdhas, RK Pattanayak, K Balasubramaniam, P Rajagopal |
2015 |
Ultrasonics 56, 232-242, 2015 |
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48 |
| Effect of ply orientation and through-thickness position of delamination on the reflection of fundamental symmetric S0 Lamb mode in GFRP composite plate structures |
S Gupta, P Rajagopal |
2018 |
Ultrasonics 90, 109-119, 2018 |
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43 |
| Ultrasonic bent waveguides approach for distributed temperature measurement |
S Periyannan, P Rajagopal, K Balasubramaniam |
2017 |
Ultrasonics 74, 211-220, 2017 |
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42 |
| Re-configurable multi-level temperature sensing by ultrasonic “spring-like” helical waveguide |
S Periyannan, P Rajagopal, K Balasubramaniam |
2016 |
Journal of Applied Physics 119 (14), 2016 |
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42 |
| Porous metamaterials for deep sub-wavelength ultrasonic imaging |
KK Amireddy, K Balasubramaniam, P Rajagopal |
2018 |
Applied Physics Letters 113 (12), 2018 |
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37 |
| Anisotropic effects on ultrasonic guided waves propagation in composite bends |
X Yu, M Ratassepp, P Rajagopal, Z Fan |
2016 |
Ultrasonics 72, 95-105, 2016 |
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37 |
| Shear horizontal feature guided ultrasonic waves in plate structures with 90 transverse bends |
X Yu, P Manogharan, Z Fan, P Rajagopal |
2016 |
Ultrasonics 65, 370-379, 2016 |
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37 |
| Antisymmetric feature-guided ultrasonic waves in thin plates with small radius transverse bends from low-frequency symmetric axial excitation |
A Ramdhas, RK Pattanayak, K Balasubramaniam, P Rajagopal |
2013 |
The Journal of the Acoustical Society of America 134 (3), 1886-1898, 2013 |
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35 |
