The optimal gas dynamic design system of industrial centrifugal compressors based on Universal modeling method

The optimal gas dynamic design system of industrial centrifugal compressors based on Universal modeling method

We present the modern stage of development of Universal Modeling Method, a complex of mathematical models and software for optimal design of centrifugal compressors - a new version of simplified mathematical model of efficiency and new software for variation calculations of multistage compressors. B...

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Main Authors: Galerkin Yuri, Rekstin Aleksey, Drozdov Aleksandr, Soldatova Kristina, Solovyeva Olga, Popova Elena
Format: Article
Language:English
Published: EDP Sciences 2020-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/38/e3sconf_hsted2020_01028.pdf
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spelling doaj-865a923edbdd40f1b7e709558605219f2021-04-02T13:07:20ZengEDP SciencesE3S Web of Conferences2267-12422020-01-011780102810.1051/e3sconf/202017801028e3sconf_hsted2020_01028The optimal gas dynamic design system of industrial centrifugal compressors based on Universal modeling methodGalerkin Yuri0Rekstin Aleksey1Drozdov Aleksandr2Soldatova Kristina3Solovyeva Olga4Popova Elena5Peter the Great St.Petersburg Polytechnic UniversityPeter the Great St.Petersburg Polytechnic UniversityPeter the Great St.Petersburg Polytechnic UniversityPeter the Great St.Petersburg Polytechnic UniversityPeter the Great St.Petersburg Polytechnic UniversityPeter the Great St.Petersburg Polytechnic UniversityWe present the modern stage of development of Universal Modeling Method, a complex of mathematical models and software for optimal design of centrifugal compressors - a new version of simplified mathematical model of efficiency and new software for variation calculations of multistage compressors. Based on this numerical calculation complex we have created a method for preliminary design of flow paths of stages - 2D and 3D impellers, vane and vaneless diffusers and return channels. The new, 9th version of its mathematical model features a quasi-3D calculation method of 2D and 3D impellers design, a new principle of pressure characteristic calculation, a new model of vaneless diffusers and much more. “Digital twin of a centrifugal compressor stage” and “3D compressor” software create digital descriptions of the flow part and its solid model (“digital twin”).https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/38/e3sconf_hsted2020_01028.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Galerkin Yuri
Rekstin Aleksey
Drozdov Aleksandr
Soldatova Kristina
Solovyeva Olga
Popova Elena
spellingShingle Galerkin Yuri
Rekstin Aleksey
Drozdov Aleksandr
Soldatova Kristina
Solovyeva Olga
Popova Elena
The optimal gas dynamic design system of industrial centrifugal compressors based on Universal modeling method
E3S Web of Conferences
author_facet Galerkin Yuri
Rekstin Aleksey
Drozdov Aleksandr
Soldatova Kristina
Solovyeva Olga
Popova Elena
author_sort Galerkin Yuri
title The optimal gas dynamic design system of industrial centrifugal compressors based on Universal modeling method
title_short The optimal gas dynamic design system of industrial centrifugal compressors based on Universal modeling method
title_full The optimal gas dynamic design system of industrial centrifugal compressors based on Universal modeling method
title_fullStr The optimal gas dynamic design system of industrial centrifugal compressors based on Universal modeling method
title_full_unstemmed The optimal gas dynamic design system of industrial centrifugal compressors based on Universal modeling method
title_sort optimal gas dynamic design system of industrial centrifugal compressors based on universal modeling method
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2020-01-01
description We present the modern stage of development of Universal Modeling Method, a complex of mathematical models and software for optimal design of centrifugal compressors - a new version of simplified mathematical model of efficiency and new software for variation calculations of multistage compressors. Based on this numerical calculation complex we have created a method for preliminary design of flow paths of stages - 2D and 3D impellers, vane and vaneless diffusers and return channels. The new, 9th version of its mathematical model features a quasi-3D calculation method of 2D and 3D impellers design, a new principle of pressure characteristic calculation, a new model of vaneless diffusers and much more. “Digital twin of a centrifugal compressor stage” and “3D compressor” software create digital descriptions of the flow part and its solid model (“digital twin”).
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/38/e3sconf_hsted2020_01028.pdf
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