Abstract
On the basis of experiments, the paper presented a mathematical model for using Finite Element method, as well as investigated the temperature field characteristics under diverse situations. The results indicate, the efficiency of temperature reduction is better when all ceramic slices are working in simultaneous mode vs. in alternative mode. Under simultaneous mode, to enhance the pressure among layers will reduce temperature fluctuation. This is important to further investigations on the mechanisms and operating modes of MEMS microcoolers.
Original language | English |
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Pages (from-to) | 260-262 |
Number of pages | 3 |
Journal | Zhongguo Jixie Gongcheng/China Mechanical Engineering |
Volume | 16 |
Issue number | SUPPL. |
Publication status | Published - Jul 2005 |
Externally published | Yes |
Keywords
- Ferroelectric refrigeration
- Finite element method
- MEMS
- Microcooler
- PMNT
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Shang, Y., Li, Y., Zhang, Q., & Liu, S. (2005). Finite element analysis of multi-layer MEMS ferroelectric microcoolers. Zhongguo Jixie Gongcheng/China Mechanical Engineering, 16(SUPPL.), 260-262.