Flow Field Analysis in The Domain of Work of Turbine Applied to Submunition Fuze
XU Sheng-gang, WU Yan-xuan, FAN Ning-jun, CHENG Dong-qing
Available Online December 2012.
- https://doi.org/10.2991/mems.2012.192How to use a DOI?
- submunition; MEMS; turbine; flow field in the domain of work
- According to the requirements of United Nations on cluster munition submunition, this paper provides a kind of MEMS(micro-electromechanical Systems) suitable for the fuze, which uses turbine as the power of submunition fuze, and analyses flow field of turbine in the domain of work with simulation. The velocity of flow field of turbine in the domain of work is founded smaller with the original outline dimension of submunition through analysis, which can’t meet the requirement of power generation. An improvement of the outline dimension of submunition is carried on in this paper for the purpose of cutting down the step size near the work field of turbine. The fact discovered through the simulation is that the reduction in measurement of step can improve the speed of flow field of turbine in the domain of work. Moreover, the project of reduction in width of the top size of step is superior to the other projects in the improvement.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - XU Sheng-gang AU - WU Yan-xuan AU - FAN Ning-jun AU - CHENG Dong-qing PY - 2012/12 DA - 2012/12 TI - Flow Field Analysis in The Domain of Work of Turbine Applied to Submunition Fuze BT - Proceedings of the 1st International Conference on Mechanical Engineering and Material Science (MEMS 2012) PB - Atlantis Press SP - 735 EP - 738 SN - 1951-6851 UR - https://doi.org/10.2991/mems.2012.192 DO - https://doi.org/10.2991/mems.2012.192 ID - Sheng-gang2012/12 ER -