Optimal Design and Fish-Passing Performance Analysis of a Fish-Friendly Axial Flow Pump

In this paper, the parameters of a prototype runner of an axial flow pump are optimized by using the immersion boundary–lattice Boltzmann numerical method based on a large-eddy simulation (LES-IB-LBM). A fish-friendly axial flow pump with a leading-edge thickness of 11.4 mm and blade cutting angle o...

Full description

Saved in:
Bibliographic Details
Published in:Applied sciences 2023-11, Vol.13 (21), p.12056
Main Authors: Yang, Chunxia, Zhang, Qianxu, Guo, Jia, Wu, Jiawei, Zheng, Yuan, Ren, Ziwei
Format: Article
Language:English
Subjects:
Analysis
Atmospheric pressure
axial flow pump
blade optimization
Design theory
Experiments
fish impact mortality
Fishes
Fluid dynamics
Hydraulics
LBM
Machinery
numerical simulation
pressure damage threshold
Pressure gauges
Shear strain
Simulation
Turbines
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by
cites cdi_FETCH-LOGICAL-c363t-5c549b3c9df41a261c6d2481d29e12c881f084de7690d9336520e4693b0eb7043
container_end_page
container_issue 21
container_start_page 12056
container_title Applied sciences
container_volume 13
creator Yang, Chunxia
Zhang, Qianxu
Guo, Jia
Wu, Jiawei
Zheng, Yuan
Ren, Ziwei
description In this paper, the parameters of a prototype runner of an axial flow pump are optimized by using the immersion boundary–lattice Boltzmann numerical method based on a large-eddy simulation (LES-IB-LBM). A fish-friendly axial flow pump with a leading-edge thickness of 11.4 mm and blade cutting angle of 18° is proposed. Through experiments, the living conditions of many kinds of fish in extremely positive and negative pressure environments are explored, and the probability of damage caused by pump to fish is analyzed by taking −40 kPa as the low-pressure damage threshold. The flow passage of the fish-friendly axial flow pump effectively guides the fish to low-risk areas, reducing the risk of friction, shear, and impact damage to the fish. The total impact mortality ratio of runners before and after the axial flow pump optimization is close to 7:1.
doi_str_mv 10.3390/app132112056
format article
fullrecord <record><control><sourceid>gale_doaj_</sourceid><recordid>TN_cdi_doaj_primary_oai_doaj_org_article_96a82ce93ddb42eab1361aa9c0dcd07c</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><galeid>A772531533</galeid><doaj_id>oai_doaj_org_article_96a82ce93ddb42eab1361aa9c0dcd07c</doaj_id><sourcerecordid>A772531533</sourcerecordid><originalsourceid>FETCH-LOGICAL-c363t-5c549b3c9df41a261c6d2481d29e12c881f084de7690d9336520e4693b0eb7043</originalsourceid><addsrcrecordid>eNpNkcFO3DAQhiNEpSLgxgNY6rWhHk_ixMcV7QISEnsAcbQmtrN4lY1TO6uyb1-XVIiZw4xG_3z6R1MUV8CvERX_QdMEKAAEr-VJcSZ4I0usoDn91H8tLlPa8RwKsAV-Vrw8TrPf08B-uuS3I6PRsrVPr-WGUvLjlm1c7EPc02gcW400HJNPLPSMFtk6ejfa4chWbz5T1kP4wzaH_XRRfOlpSO7yfz0vnte_nm7uyofH2_ub1UNpUOJc1qauVIdG2b4CEhKMtKJqwQrlQJi2hZ63lXWNVNwqRFkL7iqpsOOua3iF58X9wrWBdnqK-ZZ41IG8fh-EuNUUZ28Gp5WkVhin0NquEo46QAlEynBrLG9MZn1bWFMMvw8uzXoXDjHfnLRosxVoBGJWXS-qLWWoH_swRzI5rdt7E0bX-zxfNY2oEer3he_Lgokhpej6D5vA9b_X6c-vw78jY4k-</addsrcrecordid><sourcetype>Open Website</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2888117233</pqid></control><display><type>article</type><title>Optimal Design and Fish-Passing Performance Analysis of a Fish-Friendly Axial Flow Pump</title><source>Publicly Available Content Database (Proquest) (PQ_SDU_P3)</source><creator>Yang, Chunxia ; Zhang, Qianxu ; Guo, Jia ; Wu, Jiawei ; Zheng, Yuan ; Ren, Ziwei</creator><creatorcontrib>Yang, Chunxia ; Zhang, Qianxu ; Guo, Jia ; Wu, Jiawei ; Zheng, Yuan ; Ren, Ziwei</creatorcontrib><description>In this paper, the parameters of a prototype runner of an axial flow pump are optimized by using the immersion boundary–lattice Boltzmann numerical method based on a large-eddy simulation (LES-IB-LBM). A fish-friendly axial flow pump with a leading-edge thickness of 11.4 mm and blade cutting angle of 18° is proposed. Through experiments, the living conditions of many kinds of fish in extremely positive and negative pressure environments are explored, and the probability of damage caused by pump to fish is analyzed by taking −40 kPa as the low-pressure damage threshold. The flow passage of the fish-friendly axial flow pump effectively guides the fish to low-risk areas, reducing the risk of friction, shear, and impact damage to the fish. The total impact mortality ratio of runners before and after the axial flow pump optimization is close to 7:1.</description><identifier>ISSN: 2076-3417</identifier><identifier>EISSN: 2076-3417</identifier><identifier>DOI: 10.3390/app132112056</identifier><language>eng</language><publisher>Basel: MDPI AG</publisher><subject>Analysis ; Atmospheric pressure ; axial flow pump ; blade optimization ; Design theory ; Experiments ; fish impact mortality ; Fishes ; Fluid dynamics ; Hydraulics ; LBM ; Machinery ; numerical simulation ; pressure damage threshold ; Pressure gauges ; Shear strain ; Simulation ; Turbines</subject><ispartof>Applied sciences, 2023-11, Vol.13 (21), p.12056</ispartof><rights>COPYRIGHT 2023 MDPI AG</rights><rights>2023 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c363t-5c549b3c9df41a261c6d2481d29e12c881f084de7690d9336520e4693b0eb7043</cites><orcidid>0000-0002-9831-8265</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.proquest.com/docview/2888117233/fulltextPDF?pq-origsite=primo$$EPDF$$P50$$Gproquest$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/2888117233?pq-origsite=primo$$EHTML$$P50$$Gproquest$$Hfree_for_read</linktohtml><link.rule.ids>314,780,784,25753,27924,27925,37012,44590,75126</link.rule.ids></links><search><creatorcontrib>Yang, Chunxia</creatorcontrib><creatorcontrib>Zhang, Qianxu</creatorcontrib><creatorcontrib>Guo, Jia</creatorcontrib><creatorcontrib>Wu, Jiawei</creatorcontrib><creatorcontrib>Zheng, Yuan</creatorcontrib><creatorcontrib>Ren, Ziwei</creatorcontrib><title>Optimal Design and Fish-Passing Performance Analysis of a Fish-Friendly Axial Flow Pump</title><title>Applied sciences</title><description>In this paper, the parameters of a prototype runner of an axial flow pump are optimized by using the immersion boundary–lattice Boltzmann numerical method based on a large-eddy simulation (LES-IB-LBM). A fish-friendly axial flow pump with a leading-edge thickness of 11.4 mm and blade cutting angle of 18° is proposed. Through experiments, the living conditions of many kinds of fish in extremely positive and negative pressure environments are explored, and the probability of damage caused by pump to fish is analyzed by taking −40 kPa as the low-pressure damage threshold. The flow passage of the fish-friendly axial flow pump effectively guides the fish to low-risk areas, reducing the risk of friction, shear, and impact damage to the fish. The total impact mortality ratio of runners before and after the axial flow pump optimization is close to 7:1.</description><subject>Analysis</subject><subject>Atmospheric pressure</subject><subject>axial flow pump</subject><subject>blade optimization</subject><subject>Design theory</subject><subject>Experiments</subject><subject>fish impact mortality</subject><subject>Fishes</subject><subject>Fluid dynamics</subject><subject>Hydraulics</subject><subject>LBM</subject><subject>Machinery</subject><subject>numerical simulation</subject><subject>pressure damage threshold</subject><subject>Pressure gauges</subject><subject>Shear strain</subject><subject>Simulation</subject><subject>Turbines</subject><issn>2076-3417</issn><issn>2076-3417</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><sourceid>PIMPY</sourceid><sourceid>DOA</sourceid><recordid>eNpNkcFO3DAQhiNEpSLgxgNY6rWhHk_ixMcV7QISEnsAcbQmtrN4lY1TO6uyb1-XVIiZw4xG_3z6R1MUV8CvERX_QdMEKAAEr-VJcSZ4I0usoDn91H8tLlPa8RwKsAV-Vrw8TrPf08B-uuS3I6PRsrVPr-WGUvLjlm1c7EPc02gcW400HJNPLPSMFtk6ejfa4chWbz5T1kP4wzaH_XRRfOlpSO7yfz0vnte_nm7uyofH2_ub1UNpUOJc1qauVIdG2b4CEhKMtKJqwQrlQJi2hZ63lXWNVNwqRFkL7iqpsOOua3iF58X9wrWBdnqK-ZZ41IG8fh-EuNUUZ28Gp5WkVhin0NquEo46QAlEynBrLG9MZn1bWFMMvw8uzXoXDjHfnLRosxVoBGJWXS-qLWWoH_swRzI5rdt7E0bX-zxfNY2oEer3he_Lgokhpej6D5vA9b_X6c-vw78jY4k-</recordid><startdate>20231101</startdate><enddate>20231101</enddate><creator>Yang, Chunxia</creator><creator>Zhang, Qianxu</creator><creator>Guo, Jia</creator><creator>Wu, Jiawei</creator><creator>Zheng, Yuan</creator><creator>Ren, Ziwei</creator><general>MDPI AG</general><scope>AAYXX</scope><scope>CITATION</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>DOA</scope><orcidid>https://orcid.org/0000-0002-9831-8265</orcidid></search><sort><creationdate>20231101</creationdate><title>Optimal Design and Fish-Passing Performance Analysis of a Fish-Friendly Axial Flow Pump</title><author>Yang, Chunxia ; Zhang, Qianxu ; Guo, Jia ; Wu, Jiawei ; Zheng, Yuan ; Ren, Ziwei</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c363t-5c549b3c9df41a261c6d2481d29e12c881f084de7690d9336520e4693b0eb7043</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Analysis</topic><topic>Atmospheric pressure</topic><topic>axial flow pump</topic><topic>blade optimization</topic><topic>Design theory</topic><topic>Experiments</topic><topic>fish impact mortality</topic><topic>Fishes</topic><topic>Fluid dynamics</topic><topic>Hydraulics</topic><topic>LBM</topic><topic>Machinery</topic><topic>numerical simulation</topic><topic>pressure damage threshold</topic><topic>Pressure gauges</topic><topic>Shear strain</topic><topic>Simulation</topic><topic>Turbines</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Yang, Chunxia</creatorcontrib><creatorcontrib>Zhang, Qianxu</creatorcontrib><creatorcontrib>Guo, Jia</creatorcontrib><creatorcontrib>Wu, Jiawei</creatorcontrib><creatorcontrib>Zheng, Yuan</creatorcontrib><creatorcontrib>Ren, Ziwei</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central</collection><collection>ProQuest Central Essentials</collection><collection>AUTh Library subscriptions: ProQuest Central</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Publicly Available Content Database (Proquest) (PQ_SDU_P3)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>DOAJ Directory of Open Access Journals</collection><jtitle>Applied sciences</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Yang, Chunxia</au><au>Zhang, Qianxu</au><au>Guo, Jia</au><au>Wu, Jiawei</au><au>Zheng, Yuan</au><au>Ren, Ziwei</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Optimal Design and Fish-Passing Performance Analysis of a Fish-Friendly Axial Flow Pump</atitle><jtitle>Applied sciences</jtitle><date>2023-11-01</date><risdate>2023</risdate><volume>13</volume><issue>21</issue><spage>12056</spage><pages>12056-</pages><issn>2076-3417</issn><eissn>2076-3417</eissn><abstract>In this paper, the parameters of a prototype runner of an axial flow pump are optimized by using the immersion boundary–lattice Boltzmann numerical method based on a large-eddy simulation (LES-IB-LBM). A fish-friendly axial flow pump with a leading-edge thickness of 11.4 mm and blade cutting angle of 18° is proposed. Through experiments, the living conditions of many kinds of fish in extremely positive and negative pressure environments are explored, and the probability of damage caused by pump to fish is analyzed by taking −40 kPa as the low-pressure damage threshold. The flow passage of the fish-friendly axial flow pump effectively guides the fish to low-risk areas, reducing the risk of friction, shear, and impact damage to the fish. The total impact mortality ratio of runners before and after the axial flow pump optimization is close to 7:1.</abstract><cop>Basel</cop><pub>MDPI AG</pub><doi>10.3390/app132112056</doi><orcidid>https://orcid.org/0000-0002-9831-8265</orcidid><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 2076-3417
ispartof Applied sciences, 2023-11, Vol.13 (21), p.12056
issn 2076-3417
2076-3417
language eng
recordid cdi_doaj_primary_oai_doaj_org_article_96a82ce93ddb42eab1361aa9c0dcd07c
source Publicly Available Content Database (Proquest) (PQ_SDU_P3)
subjects Analysis
Atmospheric pressure
axial flow pump
blade optimization
Design theory
Experiments
fish impact mortality
Fishes
Fluid dynamics
Hydraulics
LBM
Machinery
numerical simulation
pressure damage threshold
Pressure gauges
Shear strain
Simulation
Turbines
title Optimal Design and Fish-Passing Performance Analysis of a Fish-Friendly Axial Flow Pump
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-04T08%3A45%3A15IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-gale_doaj_&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Optimal%20Design%20and%20Fish-Passing%20Performance%20Analysis%20of%20a%20Fish-Friendly%20Axial%20Flow%20Pump&rft.jtitle=Applied%20sciences&rft.au=Yang,%20Chunxia&rft.date=2023-11-01&rft.volume=13&rft.issue=21&rft.spage=12056&rft.pages=12056-&rft.issn=2076-3417&rft.eissn=2076-3417&rft_id=info:doi/10.3390/app132112056&rft_dat=%3Cgale_doaj_%3EA772531533%3C/gale_doaj_%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c363t-5c549b3c9df41a261c6d2481d29e12c881f084de7690d9336520e4693b0eb7043%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=2888117233&rft_id=info:pmid/&rft_galeid=A772531533&rfr_iscdi=true