Zobrazeno 1 - 10
of 215
pro vyhledávání: '"Benim Ali Cemal"'
Publikováno v:
E3S Web of Conferences, Vol 321, p 01001 (2021)
Combustion of pulverized biomass in a laboratory swirl burner is computationally investigated. The two-phase flow is modelled by an Eulerian-Lagrangian approach. The particle size distribution and turbulent particle dispersion are considered. The rad
Externí odkaz:
https://doaj.org/article/d716d4f1a07b46e8a6be4c7d8bdd83be
Autor:
Bhattacharyya Suvanjan, Vishwakarma Devendra Kumar, Roy Sanghati, Dey Kunal, Benim Ali Cemal, Bennacer Rachid, Paul Akshoy Ranjan, Huan Z.
Publikováno v:
E3S Web of Conferences, Vol 321, p 04012 (2021)
Present study reports a computational investigation on heat transfer and pressure drop characteristics for flow through a heat exchanger tube fitted with novel hybrid ribs by using magnetic nanofluid (Fe3O4). Effects of different rib geometry on heat
Externí odkaz:
https://doaj.org/article/a40520a72916465bbbcf0678cc432018
Autor:
Kumar Arvind, Dey Kunal, Bhattacharyya Suvanjan, Paul Akshoy Ranjan, Benim Ali Cemal, Vishwakarma Devendra Kumar, Huan Zhongjie
Publikováno v:
E3S Web of Conferences, Vol 321, p 04009 (2021)
The influence of non-uniform heat transfer on a circular tube with a twisted tape insert using nanofluid (NF) is examined. The circular tube had an inner diameter 20 mm, with 0.5 mm thickness and 2 m of length. Wall heat flux conditions were examined
Externí odkaz:
https://doaj.org/article/d2f5c9db473c4d439a1d455296fa9ce5
Publikováno v:
E3S Web of Conferences, Vol 321, p 02002 (2021)
To develop an innovative cogeneration biomass boiler, which uses thermoelectric generators (TEG), a simplified model of the heat exchanger is created and the design is optimized. The boiler with a thermal power of 200 kW will partly convert the heat
Externí odkaz:
https://doaj.org/article/eb9658dae79341648875669dfde34182
Publikováno v:
E3S Web of Conferences, Vol 128, p 05002 (2019)
The present paper presents a detailed computational analysis of flow and dispersion in a generic isolated single–zone buildings. First, a grid generation strategy is discussed, that is inspired by a previous computational analysis and a grid indepe
Externí odkaz:
https://doaj.org/article/3b705ff265af4a958f8dbb8d67d4d836
Publikováno v:
E3S Web of Conferences, Vol 128, p 10006 (2019)
Validation of the geometric data such as 3D city model is quite crucial for simulation tasks, since the simulation process strongly correlates to the quality of geometric data being meshed. Validation methodology and healing of the 3D city models usi
Externí odkaz:
https://doaj.org/article/392931c22b034cbc8c295c80db27025e
Autor:
Benim Ali Cemal, Diederich Michael
Publikováno v:
E3S Web of Conferences, Vol 128, p 09004 (2019)
Wind turbines may suffer power loss after a long operation period due to degradation of the surface structure around the leading edge, by accumulation of contaminants and/or by erosion. For understanding the underlying physics, and validating the ava
Externí odkaz:
https://doaj.org/article/5eece448900848bc83a15b87d5026245
Publikováno v:
E3S Web of Conferences, Vol 128, p 07004 (2019)
The present paper presents an experimental investigation of the variable temperature effects on the performance of a Thermoelectric Generator (TEG). In the conducted experiments, a sample TEG is analyzed by imposing variable temperature patterns on t
Externí odkaz:
https://doaj.org/article/aa838fc3c42b4100ab9b37cef767c5ed
Publikováno v:
MATEC Web of Conferences, Vol 240, p 04009 (2018)
A computational analysis of the hydrodynamics of the Badush dam in Iraq is presented, which is planned to be reconstructed as a repulse dam, to prevent the Mosul city, in case of a failure of the Mosul dam. Computational Fluid Dynamics (CFD) is appli
Externí odkaz:
https://doaj.org/article/b48834449e4a4007af13de144c485c05