Browse by All Cardiff Authors

Andrade, David, Bustamante, Miguel, Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 and Stuhlmeier, Raphael 2025. Acoustic-gravity wave triad resonance in compressible flow: a dynamical systems approach. Journal of Fluid Mechanics 1013 , A23. 10.1017/jfm.2025.10259

Zuccoli, Emanuele and Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2025. Resonant triad interactions of two acoustic modes and a gravity wave. Journal of Fluid Mechanics 1008 , A15. 10.1017/jfm.2025.111

Shaddick, Gavin ORCID: https://orcid.org/0000-0002-4117-4264, Topping, David, Hales, Tristram C. ORCID: https://orcid.org/0000-0002-3330-3302, Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812, Patterson, Joanne ORCID: https://orcid.org/0000-0002-4440-159X, Pickett, John ORCID: https://orcid.org/0000-0002-1008-6595, Petri, Ioan ORCID: https://orcid.org/0000-0002-1625-8247, Taylor, Stuart ORCID: https://orcid.org/0000-0002-1933-4874, Li, Peiyuan, Sharma, Ashish, Venkatkrishnan, Venkat, Wadhwa, Abhinav, Ding, Jennifer, Bowyer, Ruth and Rana, Omer ORCID: https://orcid.org/0000-0003-3597-2646 2025. Data science and AI for sustainable futures: Opportunities and challenges. Sustainability 17 (5) , 2019. 10.3390/su17052019

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2024. Underwater acoustic analysis reveals unique pressure signals associated with aircraft crashes in the sea: Revisiting MH370. Scientific Reports 14 , 10102. 10.1038/s41598-024-60529-1

Meza-Valle, Claudio, Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 and Ortega, Jaime H. 2023. Acoustic-gravity waves generated by surface disturbances. European Journal of Mechanics - B/Fluids 98 , pp. 1-7. 10.1016/j.euromechflu.2022.10.006

Williams, Byron and Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2023. On the propagation of acoustic–gravity waves due to a slender rupture in an elastic seabed. Journal of Fluid Mechanics 956 , A6. 10.1017/jfm.2022.1091

Omira, R., Ramalho, R. S., Kim, J., González, P. J., Kadri, U. ORCID: https://orcid.org/0000-0002-5441-1812, Miranda, J. M., Carrilho, F. and Baptista, M. A. 2022. Global Tonga tsunami explained by a fast-moving atmospheric source. Nature 609 , pp. 734-740. 10.1038/s41586-022-04926-4

Gomez, Bernabe and Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2021. Earthquake source characterization by machine learning algorithms applied to acoustic signals. Scientific Reports 11 , 23062. 10.1038/s41598-021-02483-w

Williams, Byron, Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 and Abdolali, Ali 2021. Acoustic-gravity waves from multi-fault rupture. Journal of Fluid Mechanics 915 , A108. 10.1017/jfm.2021.101

Gomez, Bernabe and Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2021. Near real-time calculation of submarine fault properties using an inverse model of acoustic signals. Applied Ocean Research 109 , 102557. 10.1016/j.apor.2021.102557

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 and Wang, Zhan 2021. Approximate solution of nonlinear triad interactions of acoustic–gravity waves in cylindrical coordinates. Communications in Nonlinear Science and Numerical Simulation 93 , 105514. 10.1016/j.cnsns.2020.105514

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2021. Variation of quantified infection rates of mixed samples to enhance rapid testing during an epidemic. Health Systems 10 (1) , pp. 24-30. 10.1080/20476965.2020.1817801

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2019. Multiple-location matched approximation for Bessel function J0 and its derivatives. Communications in Nonlinear Science and Numerical Simulation 72 , pp. 59-63. 10.1016/j.cnsns.2018.12.005

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2019. Time-reversal analogy by nonlinear acoustic-gravity wave triad resonance. Fluids 4 (2) , 91. 10.3390/fluids4020091

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2019. Effect of sea-bottom elasticity on the propagation of acoustic?gravity waves from impacting objects. Scientific Reports 9 (1) , 912. 10.1038/s41598-018-37626-z

Tian, Miao and Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2018. Wavemaker theories for acoustic-gravity waves over a finite depth. Journal of Engineering Mathematics 108 , pp. 25-35. 10.1007/s10665-017-9902-1

Abdolali, Ali, Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812, Parsons, Wade and Kirby, James T. 2018. On the propagation of acoustic-gravity waves under elastic ice sheets. Journal of Fluid Mechanics 837 , pp. 640-656. 10.1017/jfm.2017.808

Mei, Chiang C. and Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2018. Sound signals of tsunamis from a slender fault. Journal of Fluid Mechanics 836 , pp. 352-373. 10.1017/jfm.2017.811

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812, Abdolali, Ali and Kirby, James T. 2018. Effect of sea-bottom elasticity on acoustic-gravity waves from submarine earthquakes. Presented at: South China Sea Tsunami Workshop 10, Singapore, Malaysia, 10-11 October 2018. -.

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812, Wang, Zhan and Chabchoub, Amin 2018. Tsunami mitigation via nonlinear triad resonance with acoustic-gravity waves II: 3D theory and laboratory experiments. Presented at: South China Sea Tsunami Workshop 10, Singapore, Malaysia, 10-11 October 2018. -.

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812, Crivelli, Davide ORCID: https://orcid.org/0000-0002-1573-5726, Parsons, Wade, Colbourne, Bruce and Ryan, Amanda 2017. Rewinding the waves: tracking underwater signals to their source. Scientific Reports 7 (1) , 13949. 10.1038/s41598-017-14177-3

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2017. Tsunami mitigation by resonant triad interaction with acoustic-gravity waves. Heliyon 3 (1) , e00234. 10.1016/j.heliyon.2017.e00234

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812, Abdolali, Ali and Kirby, James T. 2016. Acoustic gravity waves generated by an oscillating ice sheet in arctic zone. Presented at: AGU Fall Meeting, San Francisco: CA, USA, 12-16 December 2016. -.

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812, Brümmer, F. and Kadri, A. 2016. Random patterns in fish schooling enhance alertness: a hydrodynamic perspective. EPL (Europhysics Letters) 116 (3) , 34002. 10.1209/0295-5075/116/34002

Oliveira, Tiago C.A and Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2016. Pressure field induced in the water column by acoustic-gravity waves generated from sea bottom motion. Journal of Geophysical Research: Oceans 121 (10) , pp. 7795-7803. 10.1002/2016JC011742

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 and Akylas, T. R. 2016. On resonant triad interactions of acoustic-gravity waves. Journal of Fluid Mechanics 788 , R1. 10.1017/jfm.2015.721

Stiassnie, Michael, Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 and Stuhlmeier, Raphael 2016. Harnessing wave power in open seas. Journal of Ocean Engineering and Marine Energy 2 (1) , pp. 47-57. 10.1007/s40722-015-0038-y

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2016. Triad resonance between a surface-gravity wave and two high frequency hydro-acoustic waves. European Journal of Mechanics - B/Fluids 55 (1) , pp. 157-161. 10.1016/j.euromechflu.2015.09.008

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2016. Generation of hydroacoustic waves by an oscillating ice block in arctic zones. Advances in Acoustics and Vibration 2016 , 8076108. 10.1155/2016/8076108

Oliveira, Tiago, Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812, Lin, Ying-Tsong and Morozov, Andrey 2016. Towards field and laboratory experiments with ocean acoustic-gravity waves. Presented at: European Geosciences Union General Assembly 2016, Vienna, Austria, 17-22 April 2016. Geophysical Research Abstracts. , vol.18 European Geosciences Union, p. 10399.

Tian, Miao and Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2016. Nonlinear interaction of internal and acoustic-gravity waves in continuously-stratified ocean. Presented at: 2016 Ocean Sciences Meeting, New Orleans, LA, USA, 21-26 February 2016.

Oliveira, Tiago and Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2016. Deep water velocities and particle displacements induced by acoustic-gravity waves from submarine earthquakes. Presented at: 2016 Ocean Sciences Meeting, New Orleans, LA, USA, 21-26 February 2016.

Oliveira, Tiago, Lin, Ying-Tsong and Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2016. The role of gravity in ocean acoustics propagation and its implication to early tsunami detection. Presented at: European Geosciences Union General Assembly 2016, Vienna, Austria, 17-22 April 2016. Geophysical Research Abstracts. , vol.18 European Geosciences Union, p. 10337.

Tian, Miao and Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2016. Wavemaker theories for acoustic-gravity waves over a finite depth. Presented at: European Geosciences Union General Assembly 2016, Vienna, Austria, 17-22 April 2016. Geophysical Research Abstracts. , vol.18 European Geosciences Union, p. 10506.

Tian, Miao and Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2016. Interaction of acoustic-gravity waves with an elastic shelf-break. Presented at: European Geosciences Union General Assembly 2016, Vienna, Austria, 17-22 April 2016. Geophysical Research Abstracts. European Geosciences Union, p. 10538.

Parsons, Wade and Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2016. Acoustic remote sensing of extreme sea states. Presented at: European Geosciences Union General Assembly 2016, Vienna, Austria, 17-22 April 2016. Geophysical Research Abstracts. , vol.18 European Geosciences Union, p. 7424.

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2015. Prediction of gas-pulsation frequency to reduce slug length in gas/liquid horizontal-pipe flow. SPE Journal -Richardson- 20 (3) , pp. 594-598. 10.2118/172996-PA

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 and Weihs, Daniel 2015. Higher order hydrodynamic interaction between two slender bodies in potential flow. Journal of Marine Science and Technology 20 (2) , pp. 249-256. 10.1007/s00773-014-0275-0

Oliveira, Tiago and Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2015. Acoustic-gravity waves from submarine earthquakes: towards an early tsunami detection system. Presented at: 2015 AGU Fall Meeting, San Francisco, CA, USA, 14-18 December 2015.

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2015. Wave motion in a heavy compressible fluid: revisited. European Journal of Mechanics - B/Fluids 49 , pp. 50-57. 10.1016/j.euromechflu.2014.07.008

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2015. Acoustic-gravity waves interacting with a rectangular trench. International Journal of Geophysics 2015 , 806834. 10.1155/2015/806834

Badarnah, Lidia and Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2015. A methodology for the generation of biomimetic design concepts. Architectural Science Review 58 (2) , p. 120. 10.1080/00038628.2014.922458

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2015. Triad resonance in the gravity-acoustic family. Presented at: 2015 AGU Fall Meeting, San Francisco, CA, USA, 14-18 December 2015.

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 and Akylas, T. R. 2015. Resonant triad interactions of acoustic-gravity waves. Presented at: 68th Annual Meeting of the APS Division of Fluid Dynamics, Boston, MA, USA, 22-24 November 2015.

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812, Farrell, William. E. and Munk, Walter 2015. Acoustic-gravity waves, theory and application. Presented at: European Geosciences Union General Assembly 2015, Vienna, Austria, 12-17 April 2015. Geophysical Research Abstracts. , vol.17 European Geosciences Union, p. 1337.

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2015. Deep ocean circulation by acoustic-gravity waves: from snowball to greenhouse earth. Presented at: European Geosciences Union General Assembly 2015, Vienna, Austria, 12-17 April 2015. Geophysical Research Abstracts. , vol.17 European Geosciences Union, p. 2559.

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2014. Deep ocean water transport by acoustic-gravity waves. Journal of Geophysical Research: Oceans 119 (11) , pp. 7925-7930. 10.1002/2014JC010234

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2014. Space periodic Jacobi elliptic solution for triad modified Schrödinger equations. [Online]. arXiv. Available at: https://arxiv.org/abs/1410.5025v1

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2014. A probabilistic approach for predicting average slug frequency in horizontal gas/liquid pipe flow. Oil & Gas Science and Technology - Rev. IFP Energies Nouvelles 69 (2) , pp. 331-339. 10.2516/ogst/2012070

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 and Stiassnie, Michael 2013. Generation of an acoustic-gravity wave by two gravity waves, and their subsequent mutual interaction. Journal of Fluid Mechanics 735 , R6. 10.1017/jfm.2013.539

Eyov, Erez, Klar, Assaf, Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 and Stiassnie, Michael 2013. Progressive waves in a compressible-ocean with an elastic bottom. Wave Motion 50 (5) , pp. 929-939. 10.1016/j.wavemoti.2013.03.003

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 and Stiassnie, Michael 2013. A note on the shoaling of acoustic-gravity waves. WSEAS Transactions on Fluid Mechanics 8 (2)

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 and Stiassnie, Michael 2013. A note on the shoaling of acoustic–gravity waves. Presented at: 10th WSEAS International Conference on Fluid Mechanics (Fluids '13), Milan, Italy, 9-11 January 2013. Recent Researches in Mechanical Engineering: Proceedings of the 10th WSEAS International Conference on Fluid Mechanics. Recent Advances in Mechanical Engineering Series (2) WSEAS Press, pp. 39-45.

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 and Stiassnie, Michael 2012. Acoustic-gravity waves interacting with the shelf break. Journal of Geophysical Research: Oceans 117 , C03035. 10.1029/2011JC007674

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812, Henkes, R. A. W. M., Mudde, R. F. and Oliemans, R. V. A. 2011. Effect of gas pulsation on long slugs in horizontal gas-liquid pipe flow. International Journal of Multiphase Flow 37 (9) , pp. 1120-1128. 10.1016/j.ijmultiphaseflow.2011.07.003

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812, Mudde, R. F. and Oliemans, R. V. A. 2010. Influence of the operation pressure on slug length in near horizontal gas-liquid pipe flow. International Journal of Multiphase Flow 36 (5) , pp. 423-431. 10.1016/j.ijmultiphaseflow.2009.12.006

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812, Henkes, R. A. W. M., Mudde, R. F. and Oliemans, R. V. A. 2010. A method for reducing the negative effects of long slugs. Presented at: 7th North American Conference on Multiphase Technology, Banff, Canada, 2-4 June 2010. Published in: Smith, S. P. ed. 7th North American Conference on Multiphase Technology 2010. BHR Group, pp. 53-67.

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812, Mudde, R. F., Oliemans, R. V. A., Bonizzi, M. and Andreussi, P. 2009. Prediction of the transition from stratified to slug flow or roll-waves in gas-liquid horizontal pipes. International Journal of Multiphase Flow 35 (11) , pp. 1001-1010. 10.1016/j.ijmultiphaseflow.2009.07.002

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812, Zoeteweij, M. L., Mudde, R. F. and Oliemans, R. V. A. 2009. A growth model for dynamic slugs in gas-liquid horizontal pipes. International Journal of Multiphase Flow 35 (5) , pp. 439-449. 10.1016/j.ijmultiphaseflow.2009.02.003

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812 2009. Long liquid slugs in stratied gas/liquid flow in horizontal and slightly inclined pipes. PhD Thesis, Delft University of Technology, Delft, The Netherlands.

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812, Mudde, R. F. and Oliemens, R. V. A. 2009. Slugs, turbulence and the butterfly effect. Presented at: 14th International Conference on Multiphase Production Technology, Cannes, France, 17-19 June 2009. Proceedings of the 14th International Conference on Multiphase Production Technology. BHR Group, pp. 319-330.

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812, Mudde, R. F. and Oliemans, R. V. A. 2008. A growth model for dynamic slugs in gas/liquid horizontal pipes. Presented at: 6th North American Conference on Multiphase Technology, Banff, Canada, 4-6 June 2008. Proceedings of the 6th North American Conference on Multiphase Technology. BHR Group, pp. 241-254.

Kadri, Usama ORCID: https://orcid.org/0000-0002-5441-1812, Mudde, R. F. and Oliemans, R. V. A. 2007. On the prediction of the transition from stratified flow to roll waves and slug flow in horizontal pipes. Presented at: 13th International Conference on Multiphase Production Technology, Edinburgh, UK, 13-15 June 2007. Proceedings of the 13th International Conference on Multiphase Production Technology. BHR Group, pp. 65-78.