| Issue |
MATEC Web Conf.
Volume 139, 2017
2017 3rd International Conference on Mechanical, Electronic and Information Technology Engineering (ICMITE 2017)
|
|
|---|---|---|
| Article Number | 00188 | |
| Number of page(s) | 5 | |
| DOI | https://doi.org/10.1051/matecconf/201713900188 | |
| Published online | 05 December 2017 | |
Design and Experiment Study of High Power Automobile Water Pump Based on CFD
1 School of Mechanical Engineering, Hubei University of Automotive Technology, Shiyan, China
2 Dongfeng Motor Pump Company Limited, Shiyan, China
* Corresponding author: caozl@mail.ustc.edu.cn
A high power automobile cooling water pump is designed and developed based on the theory of centrifugal pump design and computational fluid dynamics (CFD). The structure of the automobile cooling water pump adopts a curved guide rib structure, so as to avoid the dry friction of the automobile cooling water seal of the pump. The structural elements and flow field of the automobile cooling water pump assembly are optimized by simulation analysis. The peak efficiency of the automobile cooling water pump assembly is more than 51%, the automobile cooling water pump performance has been significantly improved. The effective methods and means of product verification have been developed to ensure the high reliability and durability of the automobile cooling pump assembly.
© The Authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (http://creativecommons.org/licenses/by/4.0/).
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