The Discussers congratulate the Authors for their relevant work. The paper provides interesting results of CFD simulation of turbulent circular jets impinging vertically on a flat plate. Three different models were used, the realizable kmodel, the kSST model, and the RSM model, and compared to experimental data from Rajaratnam et al. (2010) and Giralt et al. (1977). Many characteristics of the ...

Abstract Extensive, high-resolution seismic data were correlated with borehole, land use, and geological to calculate the mass of genetically different sediment deposits in Middle Harbour estuary Sydney, Australia. is a drowned-river valley located adjacent larger Sydney estuary. The follows well-defined sedimentation model featuring small fluvial bedload delta upper reaches embayments, deep, c...

This paper presents experimental and numerical studies on the erosion of a horizontal granular bed by two-dimensional plane vertical impinging jet to predict eroded craters’ size scaling (depth width). The simulations help understand microscopic processes that govern in this complex flow. A modified jet-bed distance, accounting for virtual origin, is successfully used obtain unique relationship...

Abstract The Siberian storm track is one of the drivers East Asian extreme weather events. Using daily JRA‐55 reanalysis data from 1980 to 2021, this study examines roles eddy generation and jet characteristics in setting annual cycle track. It found that there are two peaks intensity boreal spring autumn. possible reason for such an explored by analyzing maximum Eady growth rate over region ch...

During the MaCWAVE campaign, combined rocket, radiosonde and ground-based measurements have been performed at the Norwegian Andøya Rocket Range (ARR) near Andenes and the Swedish Rocket Range (ESRANGE) near Kiruna in January 2003 to study gravity waves in the vicinity of the Scandinavian mountain ridge. The investigations presented here are mainly based on the evaluation of continuous radar mea...

The behaviour of a turbulent, axisymmetric, Boussinesq, vertical fountain that impinges on a horizontal plate a distance H from the fountain source is investigated. Images from Light Induced Fluorescence visualisation of the flow provide a clear picture of the internal structure of the impinging flow. The interaction between the impinging fountain and the plate results in a buoyant radial wall ...