TY - JOUR VL - 372 A1 - Azmi, A. A1 - Balasubramanian, P. A1 - Abdullah, B. A1 - Zhalehrajabi, E. JF - Applied Mechanics and Materials UR - https://www.scopus.com/inward/record.uri?eid=2-s2.0-84885692066&doi=10.4028%2fwww.scientific.net%2fAMM.372.26&partnerID=40&md5=982320bb29eea2e8a4bd2d16e179ae2e Y1 - 2013/// ID - scholars3418 KW - Axial velocity; Computational fluid dynamics modeling; Pressure coefficients; Rigid sphere; Rising bubbles KW - Computational fluid dynamics; Computer simulation; Flotation; Tubes (components) KW - Design N2 - This paper presents how a single rising bubble experiment in the Hallimond Tube (HT) can be predicted using a computational fluid dynamics model (CFD). The study is emphasized on the effect of CFD Mesh to the pressure coefficient and axial velocity around the bubble. A rigid sphere with the radius of 0.00575 m using flow velocity of 0.0067 m/s was considered in this study. Experimental and simulated data obtained by other researchers in the similar study were used to validate the simulation results from the computational fluid dynamics model. © (2013) Trans Tech Publications, Switzerland. CY - Kuala Lumpur EP - 29 SN - 16609336 SP - 26 TI - Sensitivity of the CFD mesh for a single rising bubble in a hallimond tube N1 - cited By 0; Conference of 2013 2nd International Conference on Advanced Materials Design and Mechanics, ICAMDM 2013 ; Conference Date: 17 May 2013 Through 18 May 2013; Conference Code:100296 AV - none ER -