Abstract
A new micro 3D structure of compressor was designed and simulated by FLUENT software, and the compressor pressure ratio is about 1.86, so the structure of micro compressor is feasible. A metal micro compressor with complex 3D structure was fabricated by the micro-electrical discharge machining (EDM). The diameter of compressor is 3.0 mm, and 1.5 mm in height. The height of each blade is 0.4 mm, 0.1 mm in thickness, and 8 blades. The material of work-pieces is nickel alloy GH4169.
| Original language | English |
|---|---|
| Pages (from-to) | 1517-1520 |
| Number of pages | 4 |
| Journal | Shanghai Jiaotong Daxue Xuebao/Journal of Shanghai Jiaotong University |
| Volume | 43 |
| Issue number | 9 |
| State | Published - Sep 2009 |
Keywords
- Compressor
- Micro turbine engine
- Micro-electrical discharge machining (EDM)
- Simulation
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