Che Sidik, Nor Azwadi and Tey, Wah Yen (2014) Reynolds number-strouhal number relationship for cylindrical bluff body with variation of aspect ratio in high Reynolds number. Jurnal Teknologi (Sciences and Engineering), 69 (3). pp. 125-128. ISSN 0127-9696
Full text not available from this repository.
Official URL: http://dx.doi.org/10.11113/jt.v69.3309
Abstract
The effect between Reynolds number and bluff body aspect ratio to the flow parameters such as Strouhal number and drag coefficient are studied. The range of Reynolds number applied is within 10000 and 200000 while three aspect ratio (Ar) where Ar = 1.0, 1.5 and 2.0 are implemented. Finite volume method with the aid of ANSYS CFX codes is deployed using the turbulence SST model. Equations of Re-St relationship for Ar 1.0 and 1.5 are then hypothesized as well in this paper for the range of 10000<Re<100000.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | bluff bodies, drag coefficient |
| Subjects: | T Technology > TJ Mechanical engineering and machinery |
| Divisions: | Mechanical Engineering |
| ID Code: | 62481 |
| Deposited By: | Widya Wahid |
| Deposited On: | 15 Jun 2017 01:07 |
| Last Modified: | 15 Jun 2017 01:07 |
Repository Staff Only: item control page
