Narrow search
Showing 1 - 10 of 238
Cover Image
Simulation of Orissa Super Cyclone (1999) using PSU/NCAR Mesoscale Model
Mohanty, U.; Mandal, M.; Raman, S. - In: Natural Hazards 31 (2004) 2, pp. 373-390
modelsimulated track of the cyclone is compared with the best-fit track obtained from IndiaMeteorological Department (IMD) and the … track obtained from NCEP/NCAR reanalysis. The model is found to perform reasonably well in simulating the track and in … particular, the intensity of the storm. Copyright Kluwer Academic Publishers 2004 …
Persistent link: https://www.econbiz.de/10010758868
Cover Image
A Study on the Impact of Parameterization of Physical Processes on Prediction of Tropical Cyclones over the Bay of Bengal With NCAR/PSU Mesoscale Model
Mandal, M.; Mohanty, U.; Raman, S. - In: Natural Hazards 31 (2004) 2, pp. 391-414
Prediction of the track and intensity of tropical cyclones is one of the most challenging problems in numerical weather … precipitation are compared with the corresponding verification analysis/observation. The track of the cyclones in the simulation and … analysis are compared with the best-fit track provided by India Meteorological Department (IMD). The Hong-Pan PBL scheme (as …
Persistent link: https://www.econbiz.de/10010846460
Cover Image
Impact of satellite observed microwave SST on the simulation of tropical cyclones
Bongirwar, Vishal; Rakesh, V.; Kishtawal, C.; Joshi, P. - In: Natural Hazards 58 (2011) 3, pp. 929-944
The impact of realistic representation of sea surface temperature (SST) on the numerical simulation of track and … intensity of tropical cyclones formed over the north Indian Ocean is studied using the Weather Research and Forecast (WRF) model … cyclone intensity prediction when compared to that using Reynold’s SST for both the cases studied. The improvements in …
Persistent link: https://www.econbiz.de/10010846755
Cover Image
Impact of sea surface temperature in modulating movement and intensity of tropical cyclones
Mandal, M.; Mohanty, U.; Sinha, P.; Ali, M. - In: Natural Hazards 41 (2007) 3, pp. 413-427
results indicate that the sea surface temperature has a significant impact on model-simulated track and intensity of the … cyclonic storm. The track and intensity of the storm is better simulated with the use of satellite-observed SST. Copyright …
Persistent link: https://www.econbiz.de/10010995755
Cover Image
Prediction of severe tropical cyclones over the Bay of Bengal during 2007–2010 using high-resolution mesoscale model
Raju, P.; Potty, Jayaraman; Mohanty, U. - In: Natural Hazards 63 (2012) 3, pp. 1361-1374
track, intensity, and time of landfall are reasonably well simulated by the model. The mean track error at the time of … heavy rainfall, strong wind and track of those four severe cyclones, are critically evaluated and discussed by comparing … distribution and intensity of rainfall are well simulated by the model as well and were comparable with the TRMM estimates …
Persistent link: https://www.econbiz.de/10010995796
Cover Image
Simulation of very severe cyclone Mala over Bay of Bengal with HWRF modeling system
Pattanayak, Sujata; Mohanty, U.; Gopalakrishnan, S. - In: Natural Hazards 63 (2012) 3, pp. 1413-1437
interval of 12 h each from 00 UTC 25 April 2006 to 12 UTC 27 April 2006. The best result in terms of track and intensity … understanding of the characteristics of the cyclone in more detail. The vector displacement errors in track forecasts are calculated … with the estimated best track provided by the India Meteorological Department (IMD). The results indicate that the model is …
Persistent link: https://www.econbiz.de/10010995989
Cover Image
СОВРЕМЕННЫЕ ПРОБЛЕМЫ ЭКСПЕРТНОГО ИССЛЕДОВАНИЯ ЗВУКОВЫХ СЛЕДОВ
ГАЛЯШИНА Е.И. - In: Известия Тульского … (2013) 3, pp. 36-42
В статье рассматриваются особенности механизма образования звуковых следов, анализируются основные проблемы, возникающие на практике в процессе их...
Persistent link: https://www.econbiz.de/10011229338
Cover Image
Las pistas de auditoría
Espinoza Guido, Sergio - In: Revista de Ciencias Económicas 30 (2011) 01
Para llevar a cabo un examen, revisión o auditoría, se hace necesario, para poder emitir una opinión sobre el trabajo realizado, recopilar la evidencia suficiente y apropiada que sirva e base para sustentar las conclusiones, opiniones y recomendaciones. Debido a que en muchas ocasiones es...
Persistent link: https://www.econbiz.de/10010961249
Cover Image
Impact of period and timescale of FDDA analysis nudging on the numerical simulation of tropical cyclones in the Bay of Bengal
Yesubabu, V.; Srinivas, C.; Ramakrishna, S.; Prasad, K. Hari - In: Natural Hazards 74 (2014) 3, pp. 2109-2128
the pre-forecast stage provides maximum impact on simulations in terms of minimum track and intensity forecasts. To …
Persistent link: https://www.econbiz.de/10011151504
Cover Image
Spatiotemporal patterns of extreme hurricanes impacting US coastal cities
Ellis, Kelsey; Sylvester, Linda; Trepanier, Jill - In: Natural Hazards 75 (2015) 3, pp. 2733-2749
US coastal cities are regularly subjected to destruction by tropical cyclones. The risk of tropical cyclone winds varies along the length of the coastline. We analyze landfalling North Atlantic basin tropical cyclones whose intensities are considered extreme relative to their landfall location....
Persistent link: https://www.econbiz.de/10011151565