Article(id=1242129252422849283, tenantId=1146029695717560320, journalId=1240685776644648972, issueId=1242129246575989412, articleNumber=null, orderNo=null, doi=10.3969/j.issn.1007-7294.2024.01.007, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1688745600000, receivedDateStr=2023-07-08, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1774076291423, onlineDateStr=2026-03-21, pubDate=1705680000000, pubDateStr=2024-01-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1774076291423, onlineIssueDateStr=2026-03-21, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1774076291423, creator=13701087609, updateTime=1774076291423, updator=13701087609, issue=Issue{id=1242129246575989412, tenantId=1146029695717560320, journalId=1240685776644648972, year='2024', volume='28', issue='1', pageStart='1', pageEnd='168', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=0, createTime=1774076290029, creator=13701087609, updateTime=1774080061948, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1242145067209666974, tenantId=1146029695717560320, journalId=1240685776644648972, issueId=1242129246575989412, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1242145067213861279, tenantId=1146029695717560320, journalId=1240685776644648972, issueId=1242129246575989412, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=70, endPage=80, ext={EN=ArticleExt(id=1242129252670313229, articleId=1242129252422849283, tenantId=1146029695717560320, journalId=1240685776644648972, language=EN, title=Experimental study on hydrodynamic performance of two-way propeller in cavitation tunnel, columnId=1241023037940748650, journalTitle=Journal of Ship Mechanics, columnName=Hydrodynamics, runingTitle=null, highlight=null, articleAbstract=
For the influence of cavitation effect on the forward and reverse performance of two-way propellers, the ice-class propeller model test in a cavitation tunnel was adopted to discuss the hydrodynamic effects of the cavitation number and the advance coefficient on the propeller forward and reverse performance in the uniform flow environment, as well as the effects of the cavitation number, advance coefficient and ice-propeller spacing in ice blockage environment. The results show that in the uniform flow environment with constant flow speed and variable rotating speed, severe cavitation phenomenon reduces more thrust and torque than the increase of thrust and torque due to the increase of rotating speed. In the ice blockage environment with constant rotating speed and variable flow speed, the thrust and torque of the propeller are affected by the ice blockage and cavitation. When the cavitation is severe, the thrust and torque no longer increase with the decrease of the blockage distance. The reverse performance of the two-way propeller is worse than the forward performance. The larger the advance coefficient is, the greater the performance difference is. When the advance coefficient is 0.7 in the uniform flow environment, the difference of the thrust coefficient is about 80%. With the increase of ice-propeller spacing, the hydrodynamic difference increases insignificanty. Cavitation is continuously generated on the blades, and quickly collapses when it is separated from the blades. With the decrease of the ice-propeller spacing, the cavitation phenomenon on the surface of the blade near the ice is more serious, the larger the area of cavitation is, the more irregular the shape of the cavitation will be.
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针对空泡效应对双向冰级螺旋桨的正车性能和倒车性能的影响,本文采用螺旋桨模型空泡水筒试验方法,探讨均流环境中空泡数和进速系数对螺旋桨正车和倒车水动力影响,以及在冰阻塞环境中空泡数、进速系数和冰-桨距离对螺旋桨正车和倒车水动力性能影响。研究结果表明:均匀流环境中定水速变转速,严重的空化现象对推力和扭矩的削减大于由螺旋桨转速增加而增加的推力和扭矩;冰阻塞环境中定转速变水速,螺旋桨推力和扭矩受到冰阻塞和空泡共同作用,当空化严重时,推力和扭矩不再随阻塞距离的减小而增加;本双向螺旋桨的倒车性能要比正车性能差,进速系数越大,性能差越大,均匀流中进速系数为0.7时,推力系数的差值在80%左右;冰阻塞中随着冰-桨距离的增加,水动力差值随之增加,但增加幅值较小;空泡不断地在桨叶生成,并在与桨叶分离时快速溃灭,随着冰-桨距离的减小,近冰桨叶表面空化现象越严重,空泡发生面积越大,且空泡形状越不规则。
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, authorsList=郑思洁, 周利, 刁峰, 丁仕风, 刘仁伟)}, authors=[Author(id=1242129257737032635, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1242129257820918719, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, authorId=1242129257737032635, language=EN, stringName=Si-jie ZHENG, firstName=Si-jie, middleName=null, lastName=ZHENG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
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14(7): 1060., articleTitle=Experimental and numerical study on ice blockage performance of propeller in cavitation Flow, refAbstract=null)], funds=[Fund(id=1242129265626517745, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, awardId=2022YFE010700, language=CN, fundingSource=国家重点研发计划(2022YFE010700), fundOrder=null, country=null), Fund(id=1242129265764929783, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, awardId=52171259, language=CN, fundingSource=国家自然科学基金面上项目(52171259), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1242129257468597164, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, xref=1., ext=[AuthorCompanyExt(id=1242129257472791469, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, companyId=1242129257468597164, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
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3.中国船舶科学研究中心,江苏 无锡 214082)])], figs=[ArticleFig(id=1242129261499322450, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=EN, label=Fig.1, caption=
Propeller test model, figureFileSmall=439Jy04walzupecKvtijqQ==, figureFileBig=hja8SCtkPHJn0R8SV3OiVQ==, tableContent=null), ArticleFig(id=1242129261599985753, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=CN, label=图1, caption=
螺旋桨试验模型, figureFileSmall=439Jy04walzupecKvtijqQ==, figureFileBig=hja8SCtkPHJn0R8SV3OiVQ==, tableContent=null), ArticleFig(id=1242129261780340833, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=EN, label=Fig.2, caption=
Size of ice block and its relative position to the propeller, figureFileSmall=f/Dr3RqV+bUawKwbA4wt+g==, figureFileBig=2a3Zav7iXILvrcHayXW6lA==, tableContent=null), ArticleFig(id=1242129261885198439, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=CN, label=图2, caption=
冰阻塞物尺寸及与螺旋桨相对位置关系, figureFileSmall=f/Dr3RqV+bUawKwbA4wt+g==, figureFileBig=2a3Zav7iXILvrcHayXW6lA==, tableContent=null), ArticleFig(id=1242129261977473130, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=EN, label=Fig.3, caption=
Installation diagram of ice block and propeller model in cavitation tunnel, figureFileSmall=d8zV+sorAmYeahRfyJXkpw==, figureFileBig=cSz5h/preqrtoBqpOkY67A==, tableContent=null), ArticleFig(id=1242129262069747824, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=CN, label=图3, caption=
冰阻塞物和螺旋桨模型在空泡水筒中安装示意图, figureFileSmall=d8zV+sorAmYeahRfyJXkpw==, figureFileBig=cSz5h/preqrtoBqpOkY67A==, tableContent=null), ArticleFig(id=1242129262157828212, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=EN, label=Fig.4, caption=
Open-water performance of propeller forward driving test in uniform flow, figureFileSmall=nRELZaTjENmzIVplMzw6uw==, figureFileBig=mgUtEvn3Jdqu3ZI75f7x3A==, tableContent=null), ArticleFig(id=1242129262229131384, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=CN, label=图4, caption=
均匀流中螺旋桨正车试验敞水性能曲线, figureFileSmall=nRELZaTjENmzIVplMzw6uw==, figureFileBig=mgUtEvn3Jdqu3ZI75f7x3A==, tableContent=null), ArticleFig(id=1242129262317211773, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=EN, label=Fig.5, caption=
Open-water performance of propeller reversing test in uniform flow, figureFileSmall=hMEHIkbRbld/yvaq9yr5qA==, figureFileBig=aNTcUCyd5TEOcKSAl34HYA==, tableContent=null), ArticleFig(id=1242129262401097856, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=CN, label=图5, caption=
均匀流中螺旋桨倒车试验敞水性能曲线, figureFileSmall=hMEHIkbRbld/yvaq9yr5qA==, figureFileBig=aNTcUCyd5TEOcKSAl34HYA==, tableContent=null), ArticleFig(id=1242129262489178245, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=EN, label=Fig.6, caption=
Hydrodynamic performance of propeller forward driving test in ice blockage environment, figureFileSmall=x9Dv2KL5HvhEZrrThUtZMw==, figureFileBig=o4nzZ4DUlpApSqeAtKw1yg==, tableContent=null), ArticleFig(id=1242129262585647243, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=CN, label=图6, caption=
冰阻塞环境中螺旋桨正车试验水动力性能曲线, figureFileSmall=x9Dv2KL5HvhEZrrThUtZMw==, figureFileBig=o4nzZ4DUlpApSqeAtKw1yg==, tableContent=null), ArticleFig(id=1242129262665339022, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=EN, label=Fig.7, caption=
Hydrodynamic performance of propeller reversing test in ice blocking environment, figureFileSmall=qJC1lE4xdo99taCGRejKJQ==, figureFileBig=+vaAyj15ZCi2Dkw+MZUs9g==, tableContent=null), ArticleFig(id=1242129262753419412, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=CN, label=图7, caption=
冰阻塞环境中螺旋桨倒车试验水动力性能曲线, figureFileSmall=qJC1lE4xdo99taCGRejKJQ==, figureFileBig=+vaAyj15ZCi2Dkw+MZUs9g==, tableContent=null), ArticleFig(id=1242129262858277016, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=EN, label=Fig.8, caption=
Propeller reversing test diagram in ice blockage environment when σn=2.0, J=0.55, figureFileSmall=+4OrtkxU0aPzTRcaCov1sA==, figureFileBig=8MMG9F1en2V53GCyOYUAIg==, tableContent=null), ArticleFig(id=1242129262937968799, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=CN, label=图8, caption=
σn=2.0、J=0.55时冰阻塞环境中螺旋桨倒车试验图, figureFileSmall=+4OrtkxU0aPzTRcaCov1sA==, figureFileBig=8MMG9F1en2V53GCyOYUAIg==, tableContent=null), ArticleFig(id=1242129263013466273, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=EN, label=Tab.1, caption=
Main parameters of propeller
, figureFileSmall=null, figureFileBig=null, tableContent=
| 参数 | 实桨 | 模型桨 |
|---|
| 缩尺比λ | 1 | 1∶28 |
| 直径D/m | 7.0 | 0.25 |
| 桨叶数Z | 4 | 4 |
| 螺距比(P/D)0.7R | 0.84 | 0.84 |
| 盘面比AE/A0 | 0.75 | 0.75 |
| 毂径比dh/D | 0.21 | 0.21 |
), ArticleFig(id=1242129263076380837, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=CN, label=表1, caption=
螺旋桨主要参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| 参数 | 实桨 | 模型桨 |
|---|
| 缩尺比λ | 1 | 1∶28 |
| 直径D/m | 7.0 | 0.25 |
| 桨叶数Z | 4 | 4 |
| 螺距比(P/D)0.7R | 0.84 | 0.84 |
| 盘面比AE/A0 | 0.75 | 0.75 |
| 毂径比dh/D | 0.21 | 0.21 |
), ArticleFig(id=1242129264582135989, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=EN, label=Tab.2, caption=
Measuring instruments and their ranges and accuracy
, figureFileSmall=null, figureFileBig=null, tableContent=
| 仪器仪表 | 量程 | 精度 |
|---|
| 工作段压力测量系统 | 0~0.3 MPa | 0.25% |
| 工作段水速测量系统 | 0~12 m/s | 0.25% |
| 螺旋桨转速测量系统 | 0~4500 r/min | 0.1% |
| 长轴动力仪 | 推力:0~3000 N | 0.5% |
| 扭矩:0~150 N·m | 0.5% |
| 转速:0~3000 r/min | 0.1% |
| 阻塞结构驱动装置 | 轴向行程:0~200 mm | / |
), ArticleFig(id=1242129264666022073, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=CN, label=表2, caption=
测量仪器和仪表及其量程、精度
, figureFileSmall=null, figureFileBig=null, tableContent=
| 仪器仪表 | 量程 | 精度 |
|---|
| 工作段压力测量系统 | 0~0.3 MPa | 0.25% |
| 工作段水速测量系统 | 0~12 m/s | 0.25% |
| 螺旋桨转速测量系统 | 0~4500 r/min | 0.1% |
| 长轴动力仪 | 推力:0~3000 N | 0.5% |
| 扭矩:0~150 N·m | 0.5% |
| 转速:0~3000 r/min | 0.1% |
| 阻塞结构驱动装置 | 轴向行程:0~200 mm | / |
), ArticleFig(id=1242129264766685373, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=EN, label=Tab.3, caption=
Test conditions of propeller in uniform flow environment
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| 工况 | 水速空泡数σv | 进速系数J |
|---|
| 正车 | 18.4 | 0.35、0.40、0.45、 0.50、0.55、0.60、 0.65、0.70 |
| 5.0 |
| 2.5 |
| 倒车 | 18.4 |
| 5.0 |
| 2.5 |
), ArticleFig(id=1242129264858960066, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=CN, label=表3, caption=
均匀流环境螺旋桨试验工况
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| 工况 | 水速空泡数σv | 进速系数J |
|---|
| 正车 | 18.4 | 0.35、0.40、0.45、 0.50、0.55、0.60、 0.65、0.70 |
| 5.0 |
| 2.5 |
| 倒车 | 18.4 |
| 5.0 |
| 2.5 |
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Test conditions of propeller in ice blockage environment
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| 工况 | 转速空泡数σn | 进速系数J | 冰-桨距离L/D |
|---|
| 正车 | 2.0 | 0.35 | 0.20、0.25、0.30、0.40、 0.50、0.60、0.70 |
| 0.45 |
| 0.55 |
| 4.0 | 0.35 |
| 0.45 |
| 0.55 |
| 倒车 | 2.0 | 0.35 |
| 0.45 |
| 0.55 |
| 4.0 | 0.35 |
| 0.45 |
| 0.55 |
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冰阻塞环境螺旋桨试验工况
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| 工况 | 转速空泡数σn | 进速系数J | 冰-桨距离L/D |
|---|
| 正车 | 2.0 | 0.35 | 0.20、0.25、0.30、0.40、 0.50、0.60、0.70 |
| 0.45 |
| 0.55 |
| 4.0 | 0.35 |
| 0.45 |
| 0.55 |
| 倒车 | 2.0 | 0.35 |
| 0.45 |
| 0.55 |
| 4.0 | 0.35 |
| 0.45 |
| 0.55 |
), ArticleFig(id=1242129265148367061, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=EN, label=Tab.5, caption=
Comparison of the difference between propeller reversing and forward hydrodynamics in uniform flow (%)
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| J | KT | KQ |
|---|
| σv =18.4 | σv =5.0 | σv =2.5 | σv =18.4 | σv =5.0 | σv =2.5 |
|---|
| 0.35 | 26.02 | 37.16 | 34.86 | 9.99 | 22.06 | 10.36 |
| 0.4 | 29.10 | 32.44 | 43.12 | 13.89 | 16.05 | 19.37 |
| 0.45 | 33.78 | 29.74 | 41.30 | 18.06 | 15.97 | 21.50 |
| 0.5 | 39.21 | 35.75 | 35.81 | 22.92 | 21.36 | 20.87 |
| 0.55 | 45.50 | 41.37 | 39.17 | 28.70 | 28.59 | 23.13 |
| 0.6 | 53.38 | 50.67 | 49.09 | 35.72 | 35.36 | 30.85 |
| 0.65 | 64.64 | 61.71 | 63.83 | 44.32 | 41.89 | 43.41 |
| 0.7 | 81.65 | 82.63 | 79.98 | 55.22 | 54.80 | 52.85 |
), ArticleFig(id=1242129265240641752, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=CN, label=表5, caption=
均匀流中螺旋桨倒车水动力与正车水动力差值对比(%)
, figureFileSmall=null, figureFileBig=null, tableContent=
| J | KT | KQ |
|---|
| σv =18.4 | σv =5.0 | σv =2.5 | σv =18.4 | σv =5.0 | σv =2.5 |
|---|
| 0.35 | 26.02 | 37.16 | 34.86 | 9.99 | 22.06 | 10.36 |
| 0.4 | 29.10 | 32.44 | 43.12 | 13.89 | 16.05 | 19.37 |
| 0.45 | 33.78 | 29.74 | 41.30 | 18.06 | 15.97 | 21.50 |
| 0.5 | 39.21 | 35.75 | 35.81 | 22.92 | 21.36 | 20.87 |
| 0.55 | 45.50 | 41.37 | 39.17 | 28.70 | 28.59 | 23.13 |
| 0.6 | 53.38 | 50.67 | 49.09 | 35.72 | 35.36 | 30.85 |
| 0.65 | 64.64 | 61.71 | 63.83 | 44.32 | 41.89 | 43.41 |
| 0.7 | 81.65 | 82.63 | 79.98 | 55.22 | 54.80 | 52.85 |
), ArticleFig(id=1242129265332916447, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=EN, label=Tab.6, caption=
Comparison of the difference between propeller reversing and forward hydrodynamics in ice blockage environment (%)
, figureFileSmall=null, figureFileBig=null, tableContent=
| L/D | σn=4.0 | σn=2.0 |
|---|
| J=0.35 | J=0.45 | J=0.55 | J=0.35 | J=0.45 | J=0.55 |
|---|
| KT | 0.20 | 19.15 | 24.98 | 27.85 | 24.47 | 27.38 | |
| 0.25 | 21.62 | 26.06 | 31.98 | 22.55 | 25.89 | 34.29 |
| 0.30 | 23.01 | 23.76 | 33.44 | 20.74 | 24.89 | 32.82 |
| 0.40 | 21.27 | 23.80 | 29.10 | 21.67 | 23.51 | 30.09 |
| 0.50 | 22.03 | 24.34 | 28.32 | 22.13 | 24.84 | 28.64 |
| 0.60 | 23.83 | 26.88 | 30.11 | 23.30 | 25.58 | 29.29 |
| 0.70 | 23.43 | 27.22 | 32.13 | 23.93 | 26.96 | 31.10 |
| KQ | 0.20 | 6.16 | 15.20 | 18.68 | 12.18 | 17.14 | |
| 0.25 | 7.97 | 15.49 | 21.81 | 10.06 | 15.66 | 24.20 |
| 0.30 | 9.27 | 12.21 | 22.55 | 8.14 | 14.08 | 22.42 |
| 0.40 | 7.24 | 11.35 | 17.36 | 9.07 | 12.39 | 19.57 |
| 0.50 | 7.81 | 10.48 | 14.96 | 9.69 | 12.82 | 17.38 |
| 0.60 | 9.92 | 12.81 | 16.25 | 10.71 | 13.33 | 17.33 |
| 0.70 | 9.55 | 13.41 | 18.33 | 11.34 | 14.91 | 18.95 |
), ArticleFig(id=1242129265471328485, tenantId=1146029695717560320, journalId=1240685776644648972, articleId=1242129252422849283, language=CN, label=表6, caption=
冰阻塞中螺旋桨倒车水动力与正车水动力差值对比(%)
, figureFileSmall=null, figureFileBig=null, tableContent=
| L/D | σn=4.0 | σn=2.0 |
|---|
| J=0.35 | J=0.45 | J=0.55 | J=0.35 | J=0.45 | J=0.55 |
|---|
| KT | 0.20 | 19.15 | 24.98 | 27.85 | 24.47 | 27.38 | |
| 0.25 | 21.62 | 26.06 | 31.98 | 22.55 | 25.89 | 34.29 |
| 0.30 | 23.01 | 23.76 | 33.44 | 20.74 | 24.89 | 32.82 |
| 0.40 | 21.27 | 23.80 | 29.10 | 21.67 | 23.51 | 30.09 |
| 0.50 | 22.03 | 24.34 | 28.32 | 22.13 | 24.84 | 28.64 |
| 0.60 | 23.83 | 26.88 | 30.11 | 23.30 | 25.58 | 29.29 |
| 0.70 | 23.43 | 27.22 | 32.13 | 23.93 | 26.96 | 31.10 |
| KQ | 0.20 | 6.16 | 15.20 | 18.68 | 12.18 | 17.14 | |
| 0.25 | 7.97 | 15.49 | 21.81 | 10.06 | 15.66 | 24.20 |
| 0.30 | 9.27 | 12.21 | 22.55 | 8.14 | 14.08 | 22.42 |
| 0.40 | 7.24 | 11.35 | 17.36 | 9.07 | 12.39 | 19.57 |
| 0.50 | 7.81 | 10.48 | 14.96 | 9.69 | 12.82 | 17.38 |
| 0.60 | 9.92 | 12.81 | 16.25 | 10.71 | 13.33 | 17.33 |
| 0.70 | 9.55 | 13.41 | 18.33 | 11.34 | 14.91 | 18.95 |
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