| ชื่อเรื่อง | : | Numerical study of two side-by-side cylinders with unequal diameters at low Reynolds number. |
| นักวิจัย | : | Gao, Y. Y. , Wang, X. K. , Tan, S. K. |
| คำค้น | : | DRNTU::Engineering::Environmental engineering. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2555 |
| อ้างอิง | : | Gao, Y. Y., Wang, X. K., & Tan, S. K. (2012). Numerical study of two side-by-side cylinders with unequal diameters at low Reynolds number. IOP conference series : Earth and environmental science, 15(6), 062041-. , 1755-1307 , http://hdl.handle.net/10220/17658 , http://dx.doi.org/10.1088/1755-1315/15/6/062041 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | IOP conference series : Earth and environmental science |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Two-dimensional laminar flow about two side-by-side unequal cylinders with different diameter ratios d/D and centre-to-centre spacing ratios T/D at Re=300 (based on the larger cylinder diameter) was simulated using a CFD software. Comparisons of experimental and numerical results were made to elucidate the degree of interference due to d/D and T/D and their effects on the flow patterns and vortex shedding frequencies. The findings showed that the flow patterns behind two unequal cylinders were distinctly different from that behind two equal side-by-side cylinders, with distinct in-phase and anti-phase vortex shedding, and random switching of modes of vortex shedding. |
| บรรณานุกรม | : |
Gao, Y. Y. , Wang, X. K. , Tan, S. K. . (2555). Numerical study of two side-by-side cylinders with unequal diameters at low Reynolds number..
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Gao, Y. Y. , Wang, X. K. , Tan, S. K. . 2555. "Numerical study of two side-by-side cylinders with unequal diameters at low Reynolds number.".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Gao, Y. Y. , Wang, X. K. , Tan, S. K. . "Numerical study of two side-by-side cylinders with unequal diameters at low Reynolds number.."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print. Gao, Y. Y. , Wang, X. K. , Tan, S. K. . Numerical study of two side-by-side cylinders with unequal diameters at low Reynolds number.. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.
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