Research and Development of a Small-Scale Icing Wind Tunnel Test System for Blade Airfoil Icing Characteristics
In order to study the icing mechanism and anti-icing technology, a small low-speed reflux icing wind tunnel test system was designed and constructed. The refrigeration system and spray system were added to the small reflux low-speed wind tunnel to achieve icing meteorological conditions. In order to...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2021-01-01
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| Series: | International Journal of Rotating Machinery |
| Online Access: | http://dx.doi.org/10.1155/2021/5598859 |
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| _version_ | 1832563319866654720 |
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| author | Lei Shi Fang Feng Wenfeng Guo Yan Li |
| author_facet | Lei Shi Fang Feng Wenfeng Guo Yan Li |
| author_sort | Lei Shi |
| collection | DOAJ |
| description | In order to study the icing mechanism and anti-icing technology, a small low-speed reflux icing wind tunnel test system was designed and constructed. The refrigeration system and spray system were added to the small reflux low-speed wind tunnel to achieve icing meteorological conditions. In order to verify the feasibility of the test system, the flow field uniformity, temperature stability, and liquid water content distribution of the test section were tested and calibrated. On this basis, the icing tests of an aluminium cylinder, an NACA0018 airfoil, and an S809 airfoil were carried out, and the two-dimensional ice shape obtained by the test was compared with the two-dimensional ice shape obtained by the numerical simulation software. The results show that in the icing conditions and icing time studied, the parameters of the test system are stable, and the experimental ice shape is consistent with the simulated ice shape, which can meet the needs of icing research. |
| format | Article |
| id | doaj-art-cf3ad843d891488395c18830e48924fe |
| institution | Kabale University |
| issn | 1023-621X 1542-3034 |
| language | English |
| publishDate | 2021-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Rotating Machinery |
| spelling | doaj-art-cf3ad843d891488395c18830e48924fe2025-02-03T01:20:32ZengWileyInternational Journal of Rotating Machinery1023-621X1542-30342021-01-01202110.1155/2021/55988595598859Research and Development of a Small-Scale Icing Wind Tunnel Test System for Blade Airfoil Icing CharacteristicsLei Shi0Fang Feng1Wenfeng Guo2Yan Li3College of Engineering, Northeast Agricultural University, Harbin 150030, ChinaCollege of Engineering, Northeast Agricultural University, Harbin 150030, ChinaCollege of Engineering, Northeast Agricultural University, Harbin 150030, ChinaCollege of Engineering, Northeast Agricultural University, Harbin 150030, ChinaIn order to study the icing mechanism and anti-icing technology, a small low-speed reflux icing wind tunnel test system was designed and constructed. The refrigeration system and spray system were added to the small reflux low-speed wind tunnel to achieve icing meteorological conditions. In order to verify the feasibility of the test system, the flow field uniformity, temperature stability, and liquid water content distribution of the test section were tested and calibrated. On this basis, the icing tests of an aluminium cylinder, an NACA0018 airfoil, and an S809 airfoil were carried out, and the two-dimensional ice shape obtained by the test was compared with the two-dimensional ice shape obtained by the numerical simulation software. The results show that in the icing conditions and icing time studied, the parameters of the test system are stable, and the experimental ice shape is consistent with the simulated ice shape, which can meet the needs of icing research.http://dx.doi.org/10.1155/2021/5598859 |
| spellingShingle | Lei Shi Fang Feng Wenfeng Guo Yan Li Research and Development of a Small-Scale Icing Wind Tunnel Test System for Blade Airfoil Icing Characteristics International Journal of Rotating Machinery |
| title | Research and Development of a Small-Scale Icing Wind Tunnel Test System for Blade Airfoil Icing Characteristics |
| title_full | Research and Development of a Small-Scale Icing Wind Tunnel Test System for Blade Airfoil Icing Characteristics |
| title_fullStr | Research and Development of a Small-Scale Icing Wind Tunnel Test System for Blade Airfoil Icing Characteristics |
| title_full_unstemmed | Research and Development of a Small-Scale Icing Wind Tunnel Test System for Blade Airfoil Icing Characteristics |
| title_short | Research and Development of a Small-Scale Icing Wind Tunnel Test System for Blade Airfoil Icing Characteristics |
| title_sort | research and development of a small scale icing wind tunnel test system for blade airfoil icing characteristics |
| url | http://dx.doi.org/10.1155/2021/5598859 |
| work_keys_str_mv | AT leishi researchanddevelopmentofasmallscaleicingwindtunneltestsystemforbladeairfoilicingcharacteristics AT fangfeng researchanddevelopmentofasmallscaleicingwindtunneltestsystemforbladeairfoilicingcharacteristics AT wenfengguo researchanddevelopmentofasmallscaleicingwindtunneltestsystemforbladeairfoilicingcharacteristics AT yanli researchanddevelopmentofasmallscaleicingwindtunneltestsystemforbladeairfoilicingcharacteristics |