Numerical simulation and intercomparison of boundary layer structure with different PBL schemes in WRF using experimental observations at a tropical site

K Hariprasad, CV Srinivas, AB Singh, SVB Rao… - Atmospheric …, 2014 - Elsevier
In this study the performance of seven PBL parameterizations in the Weather Research and
Forecast (WRF-ARW) mesoscale model was tested at the tropical site Kalpakkam …

Tracking a tropical cyclone through WRF–ARW simulation and sensitivity of model physics

T Islam, PK Srivastava, MA Rico-Ramirez, Q Dai… - Natural Hazards, 2015 - Springer
Abstract The Weather Research and Forecasting (WRF) model's Advanced Research WRF
(ARW) dynamic solver is one of the most popular regional numerical weather prediction …

Prediction of heavy rainfall over Chennai Metropolitan City, Tamil Nadu, India: Impact of microphysical parameterization schemes

KS Singh, S Bonthu, R Purvaja, RS Robin… - Atmospheric …, 2018 - Elsevier
This study attempts to investigate the real-time prediction of a heavy rainfall event over the
Chennai Metropolitan City, Tamil Nadu, India that occurred on 01 December 2015 using …

Role of sea surface temperature in modulating life cycle of tropical cyclones over Bay of Bengal

S Mohanty, R Nadimpalli, KK Osuri… - … Cyclone Research and …, 2019 - Elsevier
Sea surface temperature (SST) varies significantly in the presence of tropical cyclones
(TCs). Using fixed SST throughout the integration of high resolution TC models is general …

Impact of boundary layer physics on tropical cyclone simulations in the Bay of Bengal using the WRF model

JR Rajeswari, CV Srinivas, PR Mohan… - Pure and Applied …, 2020 - Springer
In this work, the sensitivity of tropical cyclone (TC) simulations over the Bay of Bengal to
planetary boundary layer (PBL) physics in the WRF model is investigated. Numerical …

Offshore wind energy potential along the Indian Coast considering ecological safeguards

S Bonthu, R Purvaja, KS Singh, D Ganguly… - Ocean & Coastal …, 2024 - Elsevier
This study focuses on assessing the offshore wind energy potential along the Indian Coast
over a 10-year period (2005–2014) using high-resolution data from the simulation of the …

The role of vertical diffusion parameterizations in the dynamics and accuracy of simulated intensifying hurricanes

L Matak, M Momen - Boundary-Layer Meteorology, 2023 - Springer
Rotation in hurricane flows can significantly impact the dynamics and structure of the
turbulent boundary layer. Despite this unique feature of hurricane boundary layers, the …

Impact of surface roughness parameterizations on tropical cyclone simulations over the Bay of Bengal using WRF-OML model

NR Nellipudi, Y Viswanadhapalli, VS Challa… - Atmospheric …, 2021 - Elsevier
The impact of different surface roughness schemes in air-sea coupling on simulating tropical
cyclones (TCs) over the Bay of Bengal is analyzed using Weather Research and …

Sensitivity analysis of the physics options in the Weather Research and Forecasting model for typhoon forecasting in Japan and its impacts on storm surge simulations

T Shirai, Y Enomoto, M Watanabe… - Coastal Engineering …, 2022 - Taylor & Francis
ABSTRACT Weather Research and Forecasting (WRF) model is useful for forecasting
typhoons as an external force of storm surge forecasts. This study examines the variation in …

On the combination of physical parameterization schemes for tropical cyclone track and intensity forecasts in the context of uncertainty

X Wang, ZM Tan - Journal of Advances in Modeling Earth …, 2023 - Wiley Online Library
The selection of physical parameterization schemes for tropical cyclone (TC) forecasts has
required a substantial amount of effort. In general, the evaluation of physical …