The Numerical Simulation of High Aspect Ratio Vertical SLAT Type Otter Board
- 10.2991/mmme-16.2016.7How to use a DOI?
- vertical SLAT type otter board; numerical simulation; hydrodynamic performance
Fluid simulation software FLUENT was used to study the flow distribution of vertical SLAT type otter board, when the SLAT angle ( ) ranging from 28 to 40 degree, and analyzed the relationship between SLAT angle and lift coefficient, drag coefficient, lift-to-drag ratio. Simulated the flow distribution in different at-tack angles ( ) when the velocity at 1.54 m/s, analyzed the relationship between attack angles and lift coeffi-cient, drag coefficient, lift-to-drag ratio. Also simulated the dynamics parameters when the velocity changing from 0.51 to 2.57 m/s, analyzed the relationship between Reynolds and lift coefficient, drag coefficient, lift-to-drag ratio. Aimed at provided theoretical help for the design and improvement of the otter board.
- © 2016, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Junting Yuan AU - Junchi Ma AU - Qi Li AU - Xuchang Ye AU - Shiming Wang PY - 2016/10 DA - 2016/10 TI - The Numerical Simulation of High Aspect Ratio Vertical SLAT Type Otter Board BT - Proceedings of the 2016 4th International Conference on Mechanical Materials and Manufacturing Engineering PB - Atlantis Press SP - 24 EP - 29 SN - 2352-5401 UR - https://doi.org/10.2991/mmme-16.2016.7 DO - 10.2991/mmme-16.2016.7 ID - Yuan2016/10 ER -