Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Prashanth R. Hanmaiahgari"'
Publikováno v:
Fluids, Vol 9, Iss 8, p 182 (2024)
A potential flow model of the semi-inverse type is proposed to simulate flow over round crested weirs. This technique involves the construction of only streamlines over the weir instead of constructing the entire flow net. A Serre–Green–Naghdi (S
Externí odkaz:
https://doaj.org/article/296a49ce3f6947ecb28004d5aad49c44
Publikováno v:
Water, Vol 15, Iss 22, p 3988 (2023)
A problem with 1-D water hammer modelling is in the application of accurate unsteady friction. Moreover, investigating the time response of fluid dynamics and unsteady turbulence structures during the water hammer is not possible with a 1-D model. Th
Externí odkaz:
https://doaj.org/article/45f1d76cb83644de83eb40c6afc7a622
Autor:
Jaan H. Pu, Awesar Hussain, Ya-kun Guo, Nikolaos Vardakastanis, Prashanth R. Hanmaiahgari, Dennis Lam
Publikováno v:
Water Science and Engineering, Vol 12, Iss 2, Pp 121-128 (2019)
In this paper, an analytical model that represents the streamwise velocity distribution for open channel flow with submerged flexible vegetation is studied. In the present vegetated flow modelling, the whole flow field has been separated into two lay
Externí odkaz:
https://doaj.org/article/4249c497bfdf4027be3a065f8c3d913f
Autor:
Joseph T. Wallwork, Jaan H. Pu, Snehasis Kundu, Prashanth R. Hanmaiahgari, Manish Pandey, Alfrendo Satyanaga, Md. Amir Khan, Alastair Wood
Publikováno v:
Fluids, Vol 7, Iss 1, p 23 (2022)
This paper reviews existing studies relating to the assessment of sediment concentration profiles within various flow conditions due to their importance in representing pollutant propagation. The effects of sediment particle size, flow depth, and vel
Externí odkaz:
https://doaj.org/article/60e9ad2f574b442ab980efc7567cbb22
Publikováno v:
Fluids, Vol 6, Iss 3, p 124 (2021)
Building roofs represents a critical pathway for sediment mixing with rainwater. This study aims to explore the correlation between roof-top deposited sediment matter in the different areas of the Ikorodu Local Government Area in Lagos, Nigeria. The
Externí odkaz:
https://doaj.org/article/b4509d4b0bff435daa14b5198461d63a
Autor:
Jaan H. Pu, Joseph T. Wallwork, Md. Amir Khan, Manish Pandey, Hanif Pourshahbaz, Alfrendo Satyanaga, Prashanth R. Hanmaiahgari, Tim Gough
Publikováno v:
Water, Vol 13, Iss 3, p 379 (2021)
During flooding, the suspended sediment transport usually experiences a wide-range of dilute to hyper-concentrated suspended sediment transport depending on the local flow and ground conditions. This paper assesses the distribution of sediment for a
Externí odkaz:
https://doaj.org/article/f51074e0e2a84a06883db472f6a331a7
Publikováno v:
Heat Transfer. 51:5996-6026