Foto del docente

Umesh Pranavam Ayyappan Pillai

Assegnista di ricerca

Dipartimento di Fisica e Astronomia "Augusto Righi"

Pubblicazioni

Umesh P. A., and Manasa R. Behera, 2021: On the improvements in nearshore wave height predictions using nested SWAN-SWASH modelling in the eastern coastal waters of India, Ocean Engineering, 236, 109550, https://doi.org/10.1016/j.oceaneng.2021.109550.

Gallotti, Glauco, Marco A. Santo, Ilektra Apostolidou, Jacopo Alessandri, Alberto Armigliato, Bidroha Basu, Sisay Debele, Alessio Domeneghetti, Alejandro Gonzalez-Ollauri, Prashant Kumar, Angeliki Mentzafou, Francesco Pilla, Beatrice Pulvirenti, Paolo Ruggieri, Jeetendra Sahani, Aura Salmivaara, Arunima S. Basu, Christos Spyrou, Nadia Pinardi, Elena Toth, Silvia Unguendoli, Umesh P.A. Pillai, Andrea Valentini, George Varlas, Giorgia Verri, Filippo Zaniboni, and Silvana Di Sabatino. 2021. "On the Management of Nature-Based Solutions in Open-Air Laboratories: New Insights and Future Perspectives" Resources 10, no. 4: 36. https://doi.org/10.3390/resources10040036.

Umesh P. A., and Manasa R. Behera, 2020: Performance evaluation of input-dissipation parameterizations in WAVEWATCH III and comparison of wave hindcast with nested WAVEWATCH III-SWAN in the Indian Seas, Ocean Engineering, 202, https://doi.org/10.1016/j.oceaneng.2020.106959.

Umesh, P. A., Prasad K. Bhaskaran, Sandhya, K. G., and Balakrishnan Nair, 2019: Numerical simulation and preliminary analysis of spectral slope and tail characteristics using nested WAM-SWAN in a shallow water application off Visakhapatnam, Ocean Engineering, 173, 268–283.

Umesh, P. A., Prasad K. Bhaskaran, Sandhya, K. G., and Balakrishnan Nair, T. M (2018), Spectral modelling on the characteristics of high frequency tail in shallow water wave spectra at coastal Puducherry, east coast of India. Pure and Applied Geophysics, DOI: 10.1007/s00024-018-1957-z.

Umesh P. A., Swain, J., and Balchand, A. N (2018), Inter-comparison of WAM and WAVEWATCH-III in the North Indian Ocean using ERA-40 and QuikSCAT/NCEP blended winds. Ocean Engineering, 164, 298–321.

Umesh, P. A. and Swain J (2018), Inter-comparisons of SWAN using boundary conditions from WAM and WWIII for north-west and north-east coasts of India. Ocean Engineering, 156, 523–549.

Umesh, P. A., Prasad K. Bhaskaran, Sandhya, K. G., and Balakrishnan Nair, T. M (2018), High frequency tail characteristics in the coastal waters off Gopalpur, northwest Bay of Bengal – A Nearshore Modelling Study. Pure and Applied Geophysics, 175(6), 2351-2379. https://doi.org/10.1007/s00024-017-1761-1 .

Umesh, P. A., Selvin P. Kani and Prasad K. Bhaskaran (2017), Numerical simulation of wave characteristics off Kulasekharapatnam, southeast coast of India. Pure and Applied Geophysics, 174(10), 3979-4001. https://doi.org/10.1007/s00024-017-1599-6 .

Umesh, P. A., Prasad K. Bhaskaran, Sandhya, K. G., and Balakrishnan Nair, T. M (2017), An assessment on the impact of wind forcing on simulation and validation of wave spectra at coastal Puducherry, east coast of India. Ocean Engineering, 139, 14-32.

Parvathy K. G., Umesh, P. A., and Prasad K. Bhaskaran (2017), Inter-seasonal variability of wind waves and their attenuation characteristics by mangroves in a reversing wind system. International Journal of Climatology, 37(15), 5089-5106. https://doi.org/10.1002/joc.5147 .

Swain, J., P. A. Umesh, Prasad Kumar Bhaskaran and A. N. Balchand, 2019: Simulation of Nearshore Waves using boundary conditions from WAM and WWIII, ISH Journal of Hydraulic Engineering, DOI: 10.1080/09715010.2019.1603087.

Swain, J., P. A. Umesh and A. N. Balchand, 2019: WAM and WAVEWATCH-III inter-comparison studies in the North Indian Ocean using OSCAT winds, Journal of Ocean and Climate: Science, Technology and Impacts, 9: 1–24, DOI: 10.1177/2516019219866569.

Swain, J., and Umesh, P. A (2018), Prediction of uncertainty using the third-generation wave model WAVEWATCH III driven by ERA-40 and blended winds in the North Indian Ocean. Journal of Oceanography and Marine Research, 6(1): doi:10.4172/2572-3103.1000173.

Swain, J., Umesh, P. A., and Murty A. S. N (2017), Demonstration of an efficient interpolation technique of inverse time and distance for Oceansat-2 wind measurements at 6-hourly intervals. International Journal of Ocean and Climate Systems, 8 (1–12). https://doi.org/10.1177/1759313117736596 .

Swain, J., Umesh, P. A., Balchand, A. N., and Prasad K. Bhaskaran (2017), Wave Hindcasting Using WAM and WAVEWATCH III: A Comparison Study Utilizing Oceansat-2 (OSCAT) Winds. Journal of Oceanography and Marine Research, 5(3): 166. doi: 10.4172/2572-3103.1000166.

Swain, J., Umesh, P. A., Rao, A. D., and Mishra, S. K (2017), Wave Hindcast Experiments Using WAM Cycle 4.5.3 - Validation with in situ Measurements in the North Indian Ocean. Journal of Oceanography and Marine Research, 5:169. doi: 10.4172/2572-3103.1000169

J Swain, P A Umesh & M. Harikrishnan, (2010), Role of Oceanography in Naval Defense, Indian Journal of Geo-Marine Sciences, 39(4), pp.631-645.

 

 

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