MATEC Web Conf.
Volume 345, 202120th Conference on Power System Engineering
|Number of page(s)||8|
|Published online||12 October 2021|
Software for hydraulic design of axial-flow pump impellers and its manufacturing documentations
1 Institute of Energy Engineering and Chemical Machinery, Department of Fluid and Heat Engineering, University of Miskolc, H-3515 Miskolc, Hungary
2 Institute of Machine Tools and Mechatronics, Department of Machine Tools, University of Miskolc, H-3515 Miskolc, Hungary
* Corresponding author: email@example.com
This article presents a hydraulic design procedure for axial-flow pump impellers, followed by their manufacturing documentations, all in one easy-to-use software named AXPHD V2.0 (AXial Pump Hydraulic Design) developed by one of the authors (Kalmár). After the user determined pump duty, the software offers input data which may be changed interactively. The hydrodynamic singularity method is used to compute the blade profiles on cylindrical surfaces. If the velocity and pressure distributions are accepted, then the body model of the impeller is produced by AUTODESK INVENTOR PROFESSIONAL 2019. Full manufacturing documentation is prepared including shop-drawings for traditional production, numeric modules for CAM, and files for 3D printing. A photo of an impeller made by 3D printing closes the paper.
© The Authors, published by EDP Sciences, 2021
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.
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