@inproceedings{884f6a162abd4cfda8e48a831f14661d,
title = "Numerical and experimental study on a backward impeller of centrifugal pump",
abstract = "To investigate the performance of a centrifugal pump impeller, numerical simulation and experiment were performed in this study. The backward impeller has six single-curvature vane with an inner and outer diameter of 40 mm and 120 mm, respectively, and an outlet angle β2 of 170°. The studies were performed on three rotational speeds, i.e. 1050 rpm, 1200 rpm, and 1350 rpm, each with varying flow rate. Numerical RANS simulation results are compared to experiments. The 2D simulations are unable to represents the flow correctly. The 3D simulations show comparable results to experiments although the discrepancy increases with increasing flow rate and rotational speed. The numerical simulation tends to overpredict circulation and secondary losses which results in lower head and water horse power compared to experiments.",
author = "Djanali, \{Vivien S.\} and Wahono, \{Didit S.\} and Wicaksono, \{Alif A.\} and Nur Ikhwan",
note = "Publisher Copyright: {\textcopyright} 2018 Author(s).; 3rd International Conference on Mechanical Engineering, ICOME 2017 ; Conference date: 05-10-2017 Through 06-10-2017",
year = "2018",
month = jul,
day = "13",
doi = "10.1063/1.5046229",
language = "English",
series = "AIP Conference Proceedings",
publisher = "American Institute of Physics Inc.",
editor = "Djanali, \{Vivien S.\} and Suwarno and Bambang Pramujati and Yartys, \{Volodymyr A.\}",
booktitle = "Disruptive Innovation in Mechanical Engineering for Industry Competitiveness",
}