Article(id=1203753460874321961, tenantId=1146029695717560320, journalId=1146123166801305609, issueId=1203753457208504777, articleNumber=null, orderNo=null, doi=10.12404/j.issn.1671-1815.2403170, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1714233600000, receivedDateStr=2024-04-28, revisedDate=1730908800000, revisedDateStr=2024-11-07, acceptedDate=null, acceptedDateStr=null, onlineDate=1764926789730, onlineDateStr=2025-12-05, pubDate=1737129600000, pubDateStr=2025-01-18, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1764926789730, onlineIssueDateStr=2025-12-05, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1764926789730, creator=13701087609, updateTime=1764926789730, updator=13701087609, issue=Issue{id=1203753457208504777, tenantId=1146029695717560320, journalId=1146123166801305609, year='2025', volume='25', issue='2', pageStart='439', pageEnd='878', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1764926788856, creator=13701087609, updateTime=1764928745558, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1203761664261858014, tenantId=1146029695717560320, journalId=1146123166801305609, issueId=1203753457208504777, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1203761664261858015, tenantId=1146029695717560320, journalId=1146123166801305609, issueId=1203753457208504777, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=582, endPage=591, ext={EN=ArticleExt(id=1203753461566382149, articleId=1203753460874321961, tenantId=1146029695717560320, journalId=1146123166801305609, language=EN, title=Flow Field Analysis in Motorcycle Engine Cooling Water Jacket and Its Structure Optimization, columnId=1156264600770302582, journalTitle=Science Technology and Engineering, columnName=Papers·Energy and Power Engineering, runingTitle=null, highlight=null, articleAbstract=
An analysis was conducted on the circulating flow process of coolant in the cooling water jacket of motorcycle single cylinder engines, twin cylinder engines, and four cylinder engines. The analysis of coolant flow velocity and water jacket wall heat transfer coefficient were conducted. Based on the analysis of the circulating flow path of coolant, the optimization of the cooling water jacket structure was studied. The results show that the coolant flow rate on the exhaust side and nose bridge area of a single cylinder engine is relatively low, and there is a zero flow rate area in the nose bridge area. The distribution of coolant flow rate in the two cylinders of a twin cylinder engine is uneven, and the coolant flow rate in the middle area of the connection between the two cylinders is relatively low. There is also an issue of uneven coolant flow rate in each cylinder of a four cylinder engine. By analyzing the flow path of coolant circulation, the flow direction and function of the coolant on the water holes on each cylinder gasket are clarified. Based on the design criteria that require key cooling in high-temperature areas, the layout of the water holes on the cylinder gasket and the local flow area of the water jacket are optimized for three types of engine cooling water jackets. After optimization, the coolant flow rate in the high-temperature areas such as the exhaust side and nose bridge area of the three types of engine cooling water jackets reached the requirement of not less than 1.5 m/s, and the difference in coolant flow rate between each cylinder is reduced. Through engine thermal balance verification, the optimization of the cooling water jacket structure for three types of engines can effectively reduce the temperature of the cylinder head spark plug gasket and reduce the temperature difference between the spark plug gaskets of each cylinder, verifying the effectiveness of the water jacket structure optimization design.
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对摩托车单缸发动机、双缸发动机及四缸发动机冷却水套内冷却液循环流动过程进行了分析,研究了水套内冷却液流速及水套壁面换热系数分布,基于冷却液循环流动路径分析进行了冷却水套结构优化。结果表明:单缸发动机排气侧及鼻梁区冷却液流速较低,鼻梁区存在零流速区域;双缸发动机两缸冷却液流速分布不均匀,两缸间衔接处中间区域冷却液流速较低;四缸发动机各缸也存在冷却液流速不均匀的问题。通过冷却液循环流动路径分析明确了各缸垫上水孔冷却液的流动方向及其作用,结合高温区域需重点冷却的设计准则对3种类型发动机冷却水套的缸垫上水孔布局、水套局部流通面积进行了优化,优化后3种类型发动机冷却水套排气侧及鼻梁区等高温区域的冷却液流速都达到流速不低于1.5 m/s的要求,各缸冷却液流速差异减小。经发动机热平衡验证,3种类型发动机冷却水套结构优化都可有效降低缸头火花塞垫片温度及减小各缸火花塞垫片温度的差异,验证了水套结构优化方案的有效性。
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1 School of Mechanical and Electrical Engineering, Shaanxi University of Science & Technology, Xi'an 710021, China
2 School of Mechanical Engineering, Sichuan University of Science and Engineering, Yibin 643020, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1203787157946217171, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, authorId=1203787157048636093, language=CN, stringName=谭礼斌, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
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1 陕西科技大学机电工程学院, 西安 710021
2 四川轻化工大学机械工程学院, 宜宾 643020, bio={"content":"
谭礼斌(1991—),男,重庆人,博士,讲师。研究方向:热能工程及流体力学。E-mail:bs1905005@sust.edu.cn。
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谭礼斌(1991—),男,重庆人,博士,讲师。研究方向:热能工程及流体力学。E-mail:bs1905005@sust.edu.cn。
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重庆理工大学学报(自然科学版),
2021,
35(11): 27-34., articleTitle=某摩托车流场数值模拟及结构优化, refAbstract=null), Reference(id=1203787166745866453, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2021, volume=35, issue=11, pageStart=27, pageEnd=34, url=null, language=null, rfNumber=[1], rfOrder=1, authorNames=Lai Chenguang, Tang Lin, Tan Libin, journalName=Journal of Chongqing University of Technology( Natural Science Edition), refType=null, unstructuredReference=
Lai Chenguang,
Tang Lin,
Tan Libin, et al. Numerical simulation on flow field and structural optimization of a motorcycle[J].
Journal of Chongqing University of Technology( Natural Science Edition),
2021,
35(11): 27-34., articleTitle=Numerical simulation on flow field and structural optimization of a motorcycle, refAbstract=null), Reference(id=1203787166846529753, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2013, volume=null, issue=694/697, pageStart=689, pageEnd=692, url=null, language=null, rfNumber=[2], rfOrder=2, authorNames=He Z X, Zhang L, Jiang Z C, journalName=Advanced Materials Research, refType=null, unstructuredReference=
He Z X,
Zhang L,
Jiang Z C, et al. Numerical investigation on water flow in engine cooling-water jacket[J].
Advanced Materials Research,
2013(694/697): 689-692., articleTitle=Numerical investigation on water flow in engine cooling-water jacket, refAbstract=null), Reference(id=1203787166934610143, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2018, volume=12, issue=null, pageStart=497, pageEnd=509, url=null, language=null, rfNumber=[3], rfOrder=3, authorNames=Gholinia M, Pourfallah M, Chamani H R, journalName=Case Studies in Thermal Engineering, refType=null, unstructuredReference=
Gholinia M,
Pourfallah M,
Chamani H R. Numerical investigation of heat transfers in the water jacket of heavy duty diesel engine by considering boiling phenomenon[J].
Case Studies in Thermal Engineering,
2018,
12: 497-509., articleTitle=Numerical investigation of heat transfers in the water jacket of heavy duty diesel engine by considering boiling phenomenon, refAbstract=null), Reference(id=1203787167056244964, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2014, volume=532, issue=null, pageStart=439, pageEnd=442, url=null, language=null, rfNumber=[4], rfOrder=4, authorNames=Yang J, Lu Z, Li K, journalName=Applied Mechanics and Materials, refType=null, unstructuredReference=
Yang J,
Lu Z,
Li K, et al. Heat transfer analysis of exhaust manifold with water jacket of a high speed gasoline based on FSI[J].
Applied Mechanics and Materials,
2014,
532: 439-442., articleTitle=Heat transfer analysis of exhaust manifold with water jacket of a high speed gasoline based on FSI, refAbstract=null), Reference(id=1203787167148519656, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2018, volume=null, issue=null, pageStart=21, pageEnd=27, url=null, language=null, rfNumber=[5], rfOrder=5, authorNames=Lien H P, Jang J Y, Chen P K, journalName=IOP Conference Series Materials Science and Engineering, refType=null, unstructuredReference=
Lien H P,
Jang J Y,
Chen P K. Evaluating the performance of a water-cooled scooter engine through a 3-D numerical and experimental anaysis[C]//
IOP Conference Series Materials Science and Engineering. Suzhou: ICMSE,
2018: 21-27., articleTitle=Evaluating the performance of a water-cooled scooter engine through a 3-D numerical and experimental anaysis, refAbstract=null), Reference(id=1203787167274348781, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2014, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[6], rfOrder=6, authorNames=胡在双, journalName=摩托车发动机冷却水套与缸体流固耦合传热研究, refType=null, unstructuredReference=胡在双.
摩托车发动机冷却水套与缸体流固耦合传热研究[D]. 重庆: 重庆大学,
2014., articleTitle=null, refAbstract=null), Reference(id=1203787168431976688, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2014, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[6], rfOrder=7, authorNames=Hu Zaishuang, journalName=The research of fluid-solid coupling heat transfer of motorcycle engine cooling jacket and cylinder block, refType=null, unstructuredReference=
Hu Zaishuang.
The research of fluid-solid coupling heat transfer of motorcycle engine cooling jacket and cylinder block[D]. Chongqing: Chongqing University,
2014., articleTitle=null, refAbstract=null), Reference(id=1203787168557805813, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2021, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[7], rfOrder=8, authorNames=Lu G, Yang D, Rong Y, journalName=SAE Technical Paper, refType=null, unstructuredReference=
Lu G,
Yang D,
Rong Y, et al. Development of an intelligent thermal management system for BYD DM-i hybrid engine[J].
SAE Technical Paper,
2021.DOI:
10.4271/2021-01-1153., articleTitle=Development of an intelligent thermal management system for BYD DM-i hybrid engine, refAbstract=null), Reference(id=1203787168671052025, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2022, volume=44, issue=8, pageStart=244, pageEnd=247, url=null, language=null, rfNumber=[8], rfOrder=9, authorNames=韦韬, journalName=农机化研究, refType=null, unstructuredReference=韦韬. 基于CFD的拖拉机发动机冷却系统优化设计[J].
农机化研究,
2022,
44(8): 244-247., articleTitle=基于CFD的拖拉机发动机冷却系统优化设计, refAbstract=null), Reference(id=1203787168767521018, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2022, volume=44, issue=8, pageStart=244, pageEnd=247, url=null, language=null, rfNumber=[8], rfOrder=10, authorNames=Wei Tao, journalName=Journal of Agricultural Mechanization Research, refType=null, unstructuredReference=
Wei Tao. Optimization design of tractor engine cooling system based on CFD[J].
Journal of Agricultural Mechanization Research,
2022,
44(8): 244-247., articleTitle=Optimization design of tractor engine cooling system based on CFD, refAbstract=null), Reference(id=1203787168859795708, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2015, volume=46, issue=11, pageStart=11, pageEnd=14, url=null, language=null, rfNumber=[9], rfOrder=11, authorNames=侯献军, 马将森, 杜松泽, journalName=汽车技术, refType=null, unstructuredReference=侯献军, 马将森, 杜松泽, 等. 基于CFD方法的整车冷却系统匹配分析[J].
汽车技术,
2015,
46(11): 11-14, 38., articleTitle=基于CFD方法的整车冷却系统匹配分析, refAbstract=null), Reference(id=1203787168956264702, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2015, volume=46, issue=11, pageStart=11, pageEnd=14, url=null, language=null, rfNumber=[9], rfOrder=12, authorNames=Hou Xianjun, Ma Jiangsen, Du Songze, journalName=Automobile Technology, refType=null, unstructuredReference=
Hou Xianjun,
Ma Jiangsen,
Du Songze, et al. Matching analysis of vehicle cooling system based on CFD method[J].
Automobile Technology,
2015,
46(11): 11-14, 38., articleTitle=Matching analysis of vehicle cooling system based on CFD method, refAbstract=null), Reference(id=1203787169044345090, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2024, volume=null, issue=2, pageStart=45, pageEnd=49, url=null, language=null, rfNumber=[10], rfOrder=13, authorNames=刘明健, 雷基林, 宋国富, journalName=机械设计与制造, refType=null, unstructuredReference=刘明健, 雷基林, 宋国富, 等. 非道路柴油机冷却水套流动传热分析与优化[J].
机械设计与制造,
2024(2): 45-49., articleTitle=非道路柴油机冷却水套流动传热分析与优化, refAbstract=null), Reference(id=1203787169145008392, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2024, volume=null, issue=2, pageStart=45, pageEnd=49, url=null, language=null, rfNumber=[10], rfOrder=14, authorNames=Liu Mingjian, Lei Jilin, Song Guofu, journalName=Machinery Design & Manufacture, refType=null, unstructuredReference=
Liu Mingjian,
Lei Jilin,
Song Guofu, et al. Analysis and optimization of flow and heat transfer of cooling water jacket of off-road diesel engine[J].
Machinery Design & Manufacture,
2024(2): 45-49., articleTitle=Analysis and optimization of flow and heat transfer of cooling water jacket of off-road diesel engine, refAbstract=null), Reference(id=1203787169228894473, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2020, volume=24, issue=null, pageStart=1488, pageEnd=1497, url=null, language=null, rfNumber=[11], rfOrder=15, authorNames=Shenoi S S, Sivan M, Krishna C, journalName=Materials Today: Proceedings, refType=null, unstructuredReference=
Shenoi S S,
Sivan M,
Krishna C, et al. Enhancement of heat transfer of cylinder liner and coolant jacket for high powered diesel engine[J].
Materials Today: Proceedings,
2020,
24: 1488-1497., articleTitle=Enhancement of heat transfer of cylinder liner and coolant jacket for high powered diesel engine, refAbstract=null), Reference(id=1203787169321169163, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2014, volume=31, issue=3, pageStart=19, pageEnd=22, url=null, language=null, rfNumber=[12], rfOrder=16, authorNames=Mu J H, Li Y N, journalName=Internal Combustion Engine & Power Plant, refType=null, unstructuredReference=
Mu J H,
Li Y N. Analysis and structural improvement of cooling water jacket in cylinder head for 1.5 L gasoline engine[J].
Internal Combustion Engine & Power Plant,
2014,
31(3): 19-22., articleTitle=Analysis and structural improvement of cooling water jacket in cylinder head for 1.5 L gasoline engine, refAbstract=null), Reference(id=1203787169409249548, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2022, volume=22, issue=3, pageStart=1016, pageEnd=1022, url=null, language=null, rfNumber=[13], rfOrder=17, authorNames=徐英英, 文怀兴, 谭礼斌, journalName=科学技术与工程, refType=null, unstructuredReference=徐英英, 文怀兴, 谭礼斌, 等. 某电机环形水套流场计算流体动力学模拟及结构优化[J].
科学技术与工程,
2022,
22(3): 1016-1022., articleTitle=某电机环形水套流场计算流体动力学模拟及结构优化, refAbstract=null), Reference(id=1203787169493135633, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2022, volume=22, issue=3, pageStart=1016, pageEnd=1022, url=null, language=null, rfNumber=[13], rfOrder=18, authorNames=Xu Yingying, Wen Huaixing, Tan Libin, journalName=Science Technology and Engineering, refType=null, unstructuredReference=
Xu Yingying,
Wen Huaixing,
Tan Libin, et al. Computational fluid dynamics simulation and structure optimization of motor annular water jacket[J].
Science Technology and Engineering,
2022,
22(3): 1016-1022., articleTitle=Computational fluid dynamics simulation and structure optimization of motor annular water jacket, refAbstract=null), Reference(id=1203787169564438804, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2020, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[14], rfOrder=19, authorNames=Autade D S, Kumar A, Arthanari T, journalName=SAE Technical Paper, refType=null, unstructuredReference=
Autade D S,
Kumar A,
Arthanari T, et al. IC engine internal cooling system modelling using 1D-CFD methodology[J].
SAE Technical Paper,
2020. DOI:
10.4271/2020-01-1168., articleTitle=IC engine internal cooling system modelling using 1D-CFD methodology, refAbstract=null), Reference(id=1203787169660907799, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2023, volume=23, issue=16, pageStart=6897, pageEnd=6907, url=null, language=null, rfNumber=[15], rfOrder=20, authorNames=曹博涛, 谭礼斌, 孙宁, journalName=科学技术与工程, refType=null, unstructuredReference=曹博涛, 谭礼斌, 孙宁, 等. 某型40 kW 发电机组冷却系统分析及阻力部件选型设计[J].
科学技术与工程,
2023,
23(16): 6897-6907., articleTitle=某型40 kW 发电机组冷却系统分析及阻力部件选型设计, refAbstract=null), Reference(id=1203787169774154011, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, doi=null, pmid=null, pmcid=null, year=2023, volume=23, issue=16, pageStart=6897, pageEnd=6907, url=null, language=null, rfNumber=[15], rfOrder=21, authorNames=Cao Botao, Tan Libin, Sun Ning, journalName=Science Technology and Engineering, refType=null, unstructuredReference=
Cao Botao,
Tan Libin,
Sun Ning, et al. Cooling system analysis and resistance component selection design of a 40 kW generator unit[J].
Science Technology and Engineering,
2023,
23(16): 6897-6907., articleTitle=Cooling system analysis and resistance component selection design of a 40 kW generator unit, refAbstract=null)], funds=[Fund(id=1203787166439682244, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, awardId=51876109, language=CN, fundingSource=国家自然科学基金(51876109), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1203787156759229086, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, xref=1, ext=[AuthorCompanyExt(id=1203787156767617695, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, companyId=1203787156759229086, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1 School of Mechanical and Electrical Engineering, Shaanxi University of Science & Technology, Xi'an 710021, China), AuthorCompanyExt(id=1203787156776006304, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, companyId=1203787156759229086, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1 陕西科技大学机电工程学院, 西安 710021)]), AuthorCompany(id=1203787156918612652, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, xref=2, ext=[AuthorCompanyExt(id=1203787156922806957, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, companyId=1203787156918612652, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 School of Mechanical Engineering, Sichuan University of Science and Engineering, Yibin 643020, China), AuthorCompanyExt(id=1203787156927001262, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, companyId=1203787156918612652, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 四川轻化工大学机械工程学院, 宜宾 643020)])], figs=[ArticleFig(id=1203787159963677576, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.1, caption=
Introduction diagram of motorcycles and power sources components, figureFileSmall=qyPNJe4bLW374D8uo67ELg==, figureFileBig=c5puDIiT/Q8exh1cEVHWxA==, tableContent=null), ArticleFig(id=1203787160102089615, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图1, caption=
摩托车及其动力源部件的简介图, figureFileSmall=qyPNJe4bLW374D8uo67ELg==, figureFileBig=c5puDIiT/Q8exh1cEVHWxA==, tableContent=null), ArticleFig(id=1203787160261473180, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.2, caption=
Circulating flow path of coolant in the engine cooling system, figureFileSmall=CpV+xq/eoT9DLjF5OqH4FA==, figureFileBig=ydpGDQ32D0H4NHiZLOzMGA==, tableContent=null), ArticleFig(id=1203787160429245348, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图2, caption=
发动机冷却系统的冷却液循环流动路径, figureFileSmall=CpV+xq/eoT9DLjF5OqH4FA==, figureFileBig=ydpGDQ32D0H4NHiZLOzMGA==, tableContent=null), ArticleFig(id=1203787160601211821, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.3, caption=
Physical model of motorcycle engine cooling water jackets, figureFileSmall=+NzISSWCBKhTE86LhdNwHA==, figureFileBig=anY11jU0wkmiD/7TaRCBKw==, tableContent=null), ArticleFig(id=1203787160714458035, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图3, caption=
摩托车发动机冷却水套物理模型 Pout为出口测点的压力;Tout为出口测点的温度;Gasket Holes为缸垫过水孔;Block water Jacket为缸体水套
, figureFileSmall=+NzISSWCBKhTE86LhdNwHA==, figureFileBig=anY11jU0wkmiD/7TaRCBKw==, tableContent=null), ArticleFig(id=1203787160823509949, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.4, caption=
Mesh models for motorcycle engine cooling water jackets, figureFileSmall=SaNLqRaxqGQCavtgQC1blA==, figureFileBig=CvVLfsIrQUZRVUFxv9c36A==, tableContent=null), ArticleFig(id=1203787160982893512, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图4, caption=
摩托车发动机冷却水套网格模型, figureFileSmall=SaNLqRaxqGQCavtgQC1blA==, figureFileBig=CvVLfsIrQUZRVUFxv9c36A==, tableContent=null), ArticleFig(id=1203787161117111245, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.5, caption=
Grid independence test results, figureFileSmall=6ziuamua/mUoyso+HTYc2g==, figureFileBig=3YikjeaQ8rBSACu7hyB/pw==, tableContent=null), ArticleFig(id=1203787161234551765, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图5, caption=
网格无关性验证结果, figureFileSmall=6ziuamua/mUoyso+HTYc2g==, figureFileBig=3YikjeaQ8rBSACu7hyB/pw==, tableContent=null), ArticleFig(id=1203787161339409375, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.6, caption=
Pressure drop comparisons between simulated values and experimental values of single cylinder water jacket, figureFileSmall=24gBi8cCcD0msiqB7wPknA==, figureFileBig=v61/4qZSGx6bFF18Tt1JyA==, tableContent=null), ArticleFig(id=1203787161461044200, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图6, caption=
单缸发动机冷却水套压降模拟值与实验值对比, figureFileSmall=24gBi8cCcD0msiqB7wPknA==, figureFileBig=v61/4qZSGx6bFF18Tt1JyA==, tableContent=null), ArticleFig(id=1203787161599456244, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.7, caption=
Coolant streamline distribution of single-cylinder engine water jacket, figureFileSmall=Ws1q4oGyjNuin+sprho9uQ==, figureFileBig=yoHKrg5IRYUhhn9DumnpJQ==, tableContent=null), ArticleFig(id=1203787161712702457, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图7, caption=
单缸发动机冷却水套内冷却液流线分布, figureFileSmall=Ws1q4oGyjNuin+sprho9uQ==, figureFileBig=yoHKrg5IRYUhhn9DumnpJQ==, tableContent=null), ArticleFig(id=1203787161834337278, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.8, caption=
Coolant streamline distribution of two-cylinder cooling water jacket, figureFileSmall=xVybJRSNA2WuOCqvpfeCvw==, figureFileBig=75On++yhdw5k+/iZiNyXfg==, tableContent=null), ArticleFig(id=1203787162006302726, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图8, caption=
双缸发动机冷却水套内冷却液流线图, figureFileSmall=xVybJRSNA2WuOCqvpfeCvw==, figureFileBig=75On++yhdw5k+/iZiNyXfg==, tableContent=null), ArticleFig(id=1203787162169880594, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.9, caption=
Coolant streamline distribution of four-cylinder cooling water jacket, figureFileSmall=+eDfVSOh81T95PER2+AxGw==, figureFileBig=Esv719eouPADtdUafbjKdw==, tableContent=null), ArticleFig(id=1203787162299904022, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图9, caption=
四缸发动机冷却水套内冷却液流线图, figureFileSmall=+eDfVSOh81T95PER2+AxGw==, figureFileBig=Esv719eouPADtdUafbjKdw==, tableContent=null), ArticleFig(id=1203787162400567325, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.10, caption=
Optimized design of single-cylinder engine water jacket, figureFileSmall=EEMdG3XRM9rWw8XkAROKyw==, figureFileBig=WAtWmOx5w3BYoXvz7d0hDQ==, tableContent=null), ArticleFig(id=1203787162505424932, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图10, caption=
单缸发动机水套优化方案, figureFileSmall=EEMdG3XRM9rWw8XkAROKyw==, figureFileBig=WAtWmOx5w3BYoXvz7d0hDQ==, tableContent=null), ArticleFig(id=1203787162627059755, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.11, caption=
Gasket hole's mass flow rate distribution, figureFileSmall=1oEwi34bnAOBqx5DWM26zg==, figureFileBig=6UlVxrjxVUzQ7eKcL5PKHw==, tableContent=null), ArticleFig(id=1203787162769666092, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图11, caption=
缸垫上水孔质量流量分布, figureFileSmall=1oEwi34bnAOBqx5DWM26zg==, figureFileBig=6UlVxrjxVUzQ7eKcL5PKHw==, tableContent=null), ArticleFig(id=1203787163981819960, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.12, caption=
Heat transfer coefficient, average heat transfer coefficient and average velocity comparisons of single-cylinder water jacket, figureFileSmall=S7Exm4z7RA0U7qutKwm+sQ==, figureFileBig=fz/OqP01FJ3akzEJcbfzng==, tableContent=null), ArticleFig(id=1203787164166369353, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图12, caption=
单缸发动机冷却水套换热系数及平均换热系数、平均流速对比, figureFileSmall=S7Exm4z7RA0U7qutKwm+sQ==, figureFileBig=fz/OqP01FJ3akzEJcbfzng==, tableContent=null), ArticleFig(id=1203787164275421261, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.13, caption=
Gasket holes layout comparisons of two-cylinder engine cooling water jacket, figureFileSmall=k7uuaVhE6Ae2p9fyR4bjig==, figureFileBig=+OtP0vS8IO9WvvQqHyxNug==, tableContent=null), ArticleFig(id=1203787164455776347, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图13, caption=
双缸发动机冷却水套上水孔布局方案对比, figureFileSmall=k7uuaVhE6Ae2p9fyR4bjig==, figureFileBig=+OtP0vS8IO9WvvQqHyxNug==, tableContent=null), ArticleFig(id=1203787164577411174, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.14, caption=
Optimized design of four-cylinder engine cooling water jacket, figureFileSmall=WgBEPuosbgULXYF0yZH7Cg==, figureFileBig=sXyL8clqIY3BK8qkFVfahw==, tableContent=null), ArticleFig(id=1203787164795514994, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图14, caption=
四缸发动机冷却水套优化方案, figureFileSmall=WgBEPuosbgULXYF0yZH7Cg==, figureFileBig=sXyL8clqIY3BK8qkFVfahw==, tableContent=null), ArticleFig(id=1203787164950704250, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.15, caption=
Coolant streamline distribution of optimized two-cylinder engine cooling water jacket, figureFileSmall=JQHk06BNIfcocs2wSAlzRQ==, figureFileBig=ZYLedMsHOICQHJ5/rKL6tg==, tableContent=null), ArticleFig(id=1203787165059756162, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图15, caption=
双缸发动机冷却水套优化后的冷却液流线, figureFileSmall=JQHk06BNIfcocs2wSAlzRQ==, figureFileBig=ZYLedMsHOICQHJ5/rKL6tg==, tableContent=null), ArticleFig(id=1203787165173002377, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.16, caption=
Coolant velocity distribution of plane sections in optimized four-cylinder engine cooling water jacket, figureFileSmall=TkYnan1glp5cXcrDczC8nw==, figureFileBig=GPSeck6h9BWkAaerlU+vSA==, tableContent=null), ArticleFig(id=1203787165294637198, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图16, caption=
四缸发动机冷却水套优化后各截面冷却液流速分布, figureFileSmall=TkYnan1glp5cXcrDczC8nw==, figureFileBig=GPSeck6h9BWkAaerlU+vSA==, tableContent=null), ArticleFig(id=1203787165382717589, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.17, caption=
Comparison of single-cylinder engine head spark plug gasket temperature at different engine speed conditions, figureFileSmall=4TBm4ujetdiLvSYrX1QNgg==, figureFileBig=uTHnCYmTlvHM/vob9uz/gw==, tableContent=null), ArticleFig(id=1203787165495963805, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图17, caption=
不同发动机转速下的单缸发动机缸头火花塞垫片温度对比, figureFileSmall=4TBm4ujetdiLvSYrX1QNgg==, figureFileBig=uTHnCYmTlvHM/vob9uz/gw==, tableContent=null), ArticleFig(id=1203787165621792932, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.18, caption=
Cylinder head temperature difference comparisons before and after optimization of four-cylinder engine cooling water jacket, figureFileSmall=k72j/Wfv9Fr+vn4nwftkng==, figureFileBig=lk7U6ztF2HVL+yEQ+72r/w==, tableContent=null), ArticleFig(id=1203787165735039143, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图18, caption=
双缸发动机冷却水套优化前后缸温差值对比, figureFileSmall=k72j/Wfv9Fr+vn4nwftkng==, figureFileBig=lk7U6ztF2HVL+yEQ+72r/w==, tableContent=null), ArticleFig(id=1203787165865062570, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Fig.19, caption=
Comparison of four-cylinder engine head spark plug gasket temperature at different engine speed conditions, figureFileSmall=XKO82bt9YAZ589+uKefrbQ==, figureFileBig=qUkD+8+GZA8beECT1/Fq2w==, tableContent=null), ArticleFig(id=1203787165990891695, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=图19, caption=
不同发动机转速下四缸发动机缸头火花塞垫片温度对比, figureFileSmall=XKO82bt9YAZ589+uKefrbQ==, figureFileBig=qUkD+8+GZA8beECT1/Fq2w==, tableContent=null), ArticleFig(id=1203787166087360694, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=EN, label=Table 1, caption=
The basic parameters for the three type engines
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| 项目 | 单缸发动 机参数 | 双缸发动 机参数 | 四缸发动 机参数 |
| 发动机类型 | 单缸直列式 | 双缸直列式 | 四缸直列式 |
| 排量/mL | 300 | 500 | 660 |
| 冷却方式 | 水冷 | 水冷 | 水冷 |
| 缸径/mm | 78 | 68 | 67 |
| 行程/mm | 61.2 | 68 | 47 |
| 压缩比 | 11 | 11.5 | 11.6 |
最大功率/ (kW·r-1·min-1) | 20 / 8 500 | 30 /10 000 | 66 /10 000 |
最大扭矩/ [(N·m)·r-1·min-1] | 25 / 7 000 | 40/ 8 500 | 62/9 000 |
), ArticleFig(id=1203787166213189819, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1203753460874321961, language=CN, label=表1, caption=
3款发动机的基本参数
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| 项目 | 单缸发动 机参数 | 双缸发动 机参数 | 四缸发动 机参数 |
| 发动机类型 | 单缸直列式 | 双缸直列式 | 四缸直列式 |
| 排量/mL | 300 | 500 | 660 |
| 冷却方式 | 水冷 | 水冷 | 水冷 |
| 缸径/mm | 78 | 68 | 67 |
| 行程/mm | 61.2 | 68 | 47 |
| 压缩比 | 11 | 11.5 | 11.6 |
最大功率/ (kW·r-1·min-1) | 20 / 8 500 | 30 /10 000 | 66 /10 000 |
最大扭矩/ [(N·m)·r-1·min-1] | 25 / 7 000 | 40/ 8 500 | 62/9 000 |
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