Abstract
Analyzed systematically measurement and calculation methods of unsteady characteristics for vehicular turbocharger turbine, the unsteady test rig was developed based on these methods, thus providing a experimental means for research of them. On this test rig, the unsteady characteristics of a turbine matched to engine under representative conditions were investigated. It is found that the unsteady characteristics form a loop around the steady characteristics appearing the known "close loop characteristics" phenomenon. Lastly, the unsteady characteristics obtained were discussed.
| Original language | English |
|---|---|
| Pages (from-to) | 36-40 |
| Number of pages | 5 |
| Journal | Neiranji Gongcheng/Chinese Internal Combustion Engine Engineering |
| Volume | 31 |
| Issue number | 5 |
| Publication status | Published - Oct 2010 |
Keywords
- IC engine
- Measurement method
- Pulse generator
- Test rig
- Turbine
- Turbocharger
- Unsteady characteristics
Fingerprint
Dive into the research topics of 'Experimental investigation on vehicular turbocharger turbine characteristics under unsteady flow condition'. Together they form a unique fingerprint.Cite this
Yu, L. G., Ma, C. C., Shi, X., Zhang, Z. Q., Zhang, Q., Zhu, Z. F., & Zhao, J. (2010). Experimental investigation on vehicular turbocharger turbine characteristics under unsteady flow condition. Neiranji Gongcheng/Chinese Internal Combustion Engine Engineering, 31(5), 36-40.