@inproceedings{49e5b96614c2458e8630b2139f467ec6,
title = "CFD optimization of gas inlet configuration for 100kW microturbine recuperator",
abstract = "Compact and efficient recuperator is an important component of a microturbine system. To ascertain the optimum gas cavity configuration of the recuperator in a 100kW-microturbine system, a numerical study of flow performance has been done. The main parameters to change in different cases are cone angle of the gas pipeline, a and depth of the pipeline in the gas cavity, L. By comparing the gas pressure drop, Ap and the gas outlets velocity nonuniformity, Su, we found that the case with α =5°and L=370mm is the best configuration. Comparing with the worst case, it may greatly decrease the velocity nonuniformity by 73.3\% while the corresponding pressure drop increases only 8\%.",
keywords = "Configuration optimization, Microturbine, Recuperator",
author = "Zhang, \{D. J.\} and Wang, \{Q. W.\} and M. Zeng and Luo, \{L. Q.\} and F. Wu and Feng, \{Z. P.\}",
year = "2006",
doi = "10.1115/GT2006-90256",
language = "英语",
isbn = "0791842401",
series = "Proceedings of the ASME Turbo Expo",
pages = "257--261",
booktitle = "Proceedings of the ASME Turbo Expo 2006 - Power for Land, Sea, and Air",
note = "2006 ASME 51st Turbo Expo ; Conference date: 06-05-2006 Through 11-05-2006",
}