Article(id=1325529171115655985, tenantId=1146029695717560320, journalId=1205116786560364546, issueId=1325529169907704394, articleNumber=null, orderNo=null, doi=10.16236/j.cnki.nrjxb.202502020, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1711036800000, receivedDateStr=2024-03-22, revisedDate=1721318400000, revisedDateStr=2024-07-19, acceptedDate=null, acceptedDateStr=null, onlineDate=1793960381535, onlineDateStr=2026-11-06, pubDate=1742832000000, pubDateStr=2025-03-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1793960381535, onlineIssueDateStr=2026-11-06, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1793960381535, creator=13701087609, updateTime=1793960381535, updator=13701087609, issue=Issue{id=1325529169907704394, tenantId=1146029695717560320, journalId=1205116786560364546, year='2025', volume='43', issue='2', pageStart='97', pageEnd='191', issueExtLink='null', onlineDate='null', pubDate='1742832000000', pubDateStr='2025-03-25', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1793960381247, creator='13701087609', updateTime=1793960495688, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1325529650201649216, tenantId=1146029695717560320, journalId=1205116786560364546, issueId=1325529169907704394, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1325529650201649217, tenantId=1146029695717560320, journalId=1205116786560364546, issueId=1325529169907704394, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=164, endPage=172, ext={EN=ArticleExt(id=1325529171308593970, articleId=1325529171115655985, tenantId=1146029695717560320, journalId=1205116786560364546, language=EN, title=Simulation of oil film thickness of coated piston ring based on ultrasonic, columnId=null, journalTitle=Transactions of CSICE, columnName=null, runingTitle=null, highlight=null, articleAbstract=
Aiming at the problem that it is difficult to extract the relative information of multi-interface oil film thickness with the ultrasonic liquid phase thickness measurement technology monitoring the lubricating state of the piston ring-cylinder liner friction pair of the internal combustion engine for the echo superposition, a mathematical model was proposed for measuring the oil film thickness of the four layer medium based on ultrasound, and a corresponding finite element model was established using the finite element simulation software, the sound pressure fields under different probe emission frequencies, coating thickness, and oil film thickness were simulated. The effects of ultrasonic probe parameters, coating thickness and preset oil film thickness on the simulation results of oil film thickness were analyzed. The sound pressure response with oil film thickness of 0.5—10.0μm at different emission frequencies was calculated. Results show that the calculated oil film thickness is in good agreement with the preset oil film thickness. The accuracy of this method in determining the thickness of coated piston ring oil film is further confirmed by practical measurement experiments.
, authors=Jiamei Luo
1, Xiaoguang Han
1, 2, Yingchun Shan
1, 2, Jingsi Wang
2, Jiujun Xu
1, 2, authorsList=Jiamei Luo, Xiaoguang Han, Yingchun Shan, Jingsi Wang, Jiujun Xu, authorCompany=null, correspAuthors=Xiaoguang Han, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1325529175112827726, articleId=1325529171115655985, tenantId=1146029695717560320, journalId=1205116786560364546, language=CN, title=基于超声波的涂层活塞环油膜厚度仿真, columnId=null, journalTitle=内燃机学报, columnName=, runingTitle=null, highlight=null, articleAbstract=
针对超声波液相厚度测量技术在监测内燃机活塞环-气缸套摩擦副润滑状态时因回波叠加导致多界面中油膜厚度提取困难的问题,以涂层活塞环摩擦副润滑油膜为对象,提出了基于超声波4层介质油膜厚度测量的数学模型,并利用有限元仿真软件建立了相应的有限元模型.模拟了在不同探头发射频率、不同涂层及油膜厚度下的声压场,分析了超声探头参数、涂层厚度以及预设油膜厚度对油膜厚度模拟检测结果的影响.对不同发射频率下油膜厚度为0.5~10.0μm的声压响应进行计算,根据计算结果所得油膜厚度与预设油膜厚度具有很好的一致性.进一步的实际测量试验证实了该方法在测定含涂层活塞环油膜厚度上的准确性.
, authors=罗佳美
1, 韩晓光
1, 2, 单英春
1, 2, 王静思
2, 徐久军
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1.大连海事大学船机修造工程交通行业重点实验室,大连 116026)]), AuthorCompany(id=1325529175477732178, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, xref=2., ext=[AuthorCompanyExt(id=1325529175490315091, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, companyId=1325529175477732178, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
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1.大连海事大学船机修造工程交通行业重点实验室,大连 116026)]), AuthorCompany(id=1325529175477732178, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, xref=2., ext=[AuthorCompanyExt(id=1325529175490315091, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, companyId=1325529175477732178, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
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2.大连市内燃机摩擦学与可靠性工程重点实验室,大连 116026)])], figs=[ArticleFig(id=1325529179172914041, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=EN, label=Fig.1, caption=
Propagation process of plane wave in three-layer dielectric structure, figureFileSmall=VHrhfpmh9L9axrYDvEK+Mg==, figureFileBig=urUb8VrCgD3WRdILpfzzkQ==, tableContent=null), ArticleFig(id=1325529179248411514, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=CN, label=图1, caption=
平面波在3层介质结构内的传播过程, figureFileSmall=VHrhfpmh9L9axrYDvEK+Mg==, figureFileBig=urUb8VrCgD3WRdILpfzzkQ==, tableContent=null), ArticleFig(id=1325529179491681147, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=EN, label=Fig.2, caption=
Propagation process of acoustic wave of spring model, figureFileSmall=rfwh+VpdmoCt6KXDHW4JIA==, figureFileBig=yD9HovGnO+XKSR0ZuFkDLg==, tableContent=null), ArticleFig(id=1325529179571372924, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=CN, label=图2, caption=
弹簧模型的声波传播过程, figureFileSmall=rfwh+VpdmoCt6KXDHW4JIA==, figureFileBig=yD9HovGnO+XKSR0ZuFkDLg==, tableContent=null), ArticleFig(id=1325529179642676093, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=EN, label=Fig.3, caption=
Propagation process of plane wave in four-layer dielectric structure, figureFileSmall=8oRI8PScYGpwQGy/l4Fr3A==, figureFileBig=iHZjcj5+ZylftvgSjKg0eA==, tableContent=null), ArticleFig(id=1325529179722367870, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=CN, label=图3, caption=
平面波在4层介质结构内的传播过程, figureFileSmall=8oRI8PScYGpwQGy/l4Fr3A==, figureFileBig=iHZjcj5+ZylftvgSjKg0eA==, tableContent=null), ArticleFig(id=1325529179818836863, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=EN, label=Fig.4, caption=
Spectrum analysis of ultrasonic incident signal, figureFileSmall=0TdsJAR/N6OBhMfoBvPZ0g==, figureFileBig=YotBnQBpXL4YwblrGt+D+w==, tableContent=null), ArticleFig(id=1325529179894334336, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=CN, label=图4, caption=
超声波入射信号频谱分析, figureFileSmall=0TdsJAR/N6OBhMfoBvPZ0g==, figureFileBig=YotBnQBpXL4YwblrGt+D+w==, tableContent=null), ArticleFig(id=1325529179986609025, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=EN, label=Fig.5, caption=
Geometric model, figureFileSmall=rxFDbmQTo4f+dJ9fIND26A==, figureFileBig=/yp/lVCN4Puf3f2SBS/xqA==, tableContent=null), ArticleFig(id=1325529180057912194, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=CN, label=图5, caption=
几何模型, figureFileSmall=rxFDbmQTo4f+dJ9fIND26A==, figureFileBig=/yp/lVCN4Puf3f2SBS/xqA==, tableContent=null), ArticleFig(id=1325529180137603971, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=EN, label=Fig.6, caption=
Mesh generation, figureFileSmall=fYNtFslSUDb85Vhh1xTlYA==, figureFileBig=qZQQ47Ilt91b9ZljM5AiOw==, tableContent=null), ArticleFig(id=1325529180208907140, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=CN, label=图6, caption=
网格划分, figureFileSmall=fYNtFslSUDb85Vhh1xTlYA==, figureFileBig=qZQQ47Ilt91b9ZljM5AiOw==, tableContent=null), ArticleFig(id=1325529180276016005, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=EN, label=Fig.7, caption=
Sound pressure at different time of ultrasonic propagation, figureFileSmall=5K9EHs5P76GchTRONUtMUg==, figureFileBig=FnHion72IogUJw7hDobpxg==, tableContent=null), ArticleFig(id=1325529180355707782, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=CN, label=图7, caption=
超声传播不同时刻的声压, figureFileSmall=5K9EHs5P76GchTRONUtMUg==, figureFileBig=FnHion72IogUJw7hDobpxg==, tableContent=null), ArticleFig(id=1325529180452176775, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=EN, label=Fig.8, caption=
Ultrasonic measurement system for oil film thickness, figureFileSmall=d6AGOx6y5kbMdUUwBk9sOQ==, figureFileBig=PdrWMJYkxH3OCJLsAWNgEg==, tableContent=null), ArticleFig(id=1325529180536062856, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=CN, label=图8, caption=
超声法测量油膜厚度的系统, figureFileSmall=d6AGOx6y5kbMdUUwBk9sOQ==, figureFileBig=PdrWMJYkxH3OCJLsAWNgEg==, tableContent=null), ArticleFig(id=1325529180619948937, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=EN, label=Fig.9, caption=
Time-domain and frequency-domain with different oil film thickness and reference signal, figureFileSmall=s8JbkqkpamN2dk+A8b7dUw==, figureFileBig=4W79dthABx1BmXhL/sSmSQ==, tableContent=null), ArticleFig(id=1325529180741583754, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=CN, label=图9, caption=
不同油膜厚度和参考信号的时域与频域, figureFileSmall=s8JbkqkpamN2dk+A8b7dUw==, figureFileBig=4W79dthABx1BmXhL/sSmSQ==, tableContent=null), ArticleFig(id=1325529180825469835, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=EN, label=Fig.10, caption=
Effect of preset oil film thickness and center frequency on simulation results of oil film thickness, figureFileSmall=HVsfQklMEa4tYnzrJOAn4w==, figureFileBig=HvJ1rseByzK1UCc7PZCBfA==, tableContent=null), ArticleFig(id=1325529180909355916, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=CN, label=图10, caption=
预设油膜厚度和中心频率对油膜厚度模拟检测结果的影响, figureFileSmall=HVsfQklMEa4tYnzrJOAn4w==, figureFileBig=HvJ1rseByzK1UCc7PZCBfA==, tableContent=null), ArticleFig(id=1325529180980659085, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=EN, label=Fig.11, caption=
Time-domain and frequency-domain of oil film thickness and reference signal with different coating thicknesses, figureFileSmall=HovSurxCF/tBy0bkLtneOA==, figureFileBig=joeGR+yfPdOVhUYpI11Hog==, tableContent=null), ArticleFig(id=1325529181081322382, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=CN, label=图11, caption=
不同涂层厚度时油膜厚度和参考信号的时域与频域, figureFileSmall=HovSurxCF/tBy0bkLtneOA==, figureFileBig=joeGR+yfPdOVhUYpI11Hog==, tableContent=null), ArticleFig(id=1325529181152625551, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=EN, label=Fig.12, caption=
Effect of coating thickness on simulation results of oil film thickness, figureFileSmall=KmZ01jjcIOxL7dmUvJ6w1A==, figureFileBig=Xk7uPWZW2WqTB8Zm8BA4Lw==, tableContent=null), ArticleFig(id=1325529181236511632, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=CN, label=图12, caption=
涂层厚度对油膜厚度模拟检测结果的影响, figureFileSmall=KmZ01jjcIOxL7dmUvJ6w1A==, figureFileBig=Xk7uPWZW2WqTB8Zm8BA4Lw==, tableContent=null), ArticleFig(id=1325529181307814801, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=EN, label=Fig.13, caption=
Effect of excitation width on simulation results of oil film thickness, figureFileSmall=S8vg9uWZxHozA14DeIYNXQ==, figureFileBig=djVCC+C7t0uaLFsRksQd1g==, tableContent=null), ArticleFig(id=1325529181387506578, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=CN, label=图13, caption=
激励宽度对油膜厚度模拟检测结果的影响, figureFileSmall=S8vg9uWZxHozA14DeIYNXQ==, figureFileBig=djVCC+C7t0uaLFsRksQd1g==, tableContent=null), ArticleFig(id=1325529181492364179, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=EN, label=Tab.1, caption=
Acoustic parameters of each layer structural material
, figureFileSmall=null, figureFileBig=null, tableContent=
| 参数 | 声速/(103m·s-1) | 密度/(103kg·m-3) | 声阻抗/(106kg·m-2·s-1) |
|---|
| 铸铁 | 4.60 | 7.00 | 32.2000 |
| 油膜 | 1.46 | 0.86 | 1.2556 |
| Ni | 5.70 | 8.90 | 50.7300 |
| PZT-5H | 4.56 | 7.50 | 34.2000 |
), ArticleFig(id=1325529181572055956, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=CN, label=表1, caption=
各层结构材料的声学参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| 参数 | 声速/(103m·s-1) | 密度/(103kg·m-3) | 声阻抗/(106kg·m-2·s-1) |
|---|
| 铸铁 | 4.60 | 7.00 | 32.2000 |
| 油膜 | 1.46 | 0.86 | 1.2556 |
| Ni | 5.70 | 8.90 | 50.7300 |
| PZT-5H | 4.56 | 7.50 | 34.2000 |
), ArticleFig(id=1325529181647553429, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=EN, label=Tab.2, caption=
Different oil film thickness and reflection coefficient measurement results
, figureFileSmall=null, figureFileBig=null, tableContent=
| 样本 | 反射系数 | 油膜厚度/mm | 反射系数 | 油膜厚度/mm | 反射系数 | 油膜厚度/mm |
|---|
| 5μm | 10μm | 15μm |
|---|
| 1 | 0.67415 | 4.713 | 0.88283 | 9.932 | 0.94367 | 15.130 |
| 2 | 0.65978 | 4.522 | 0.83895 | 8.118 | 0.92596 | 12.995 |
| 3 | 0.69416 | 4.995 | 0.85446 | 8.672 | 0.95168 | 16.448 |
| 4 | 0.69946 | 5.074 | 0.82199 | 10.524 | 0.92749 | 13.149 |
| 5 | 0.62772 | 4.127 | 0.89139 | 10.399 | 0.94377 | 15.145 |
| 6 | 0.71991 | 5.393 | 0.85890 | 8.846 | 0.90124 | 11.005 |
| 7 | 0.70026 | 5.086 | 0.89855 | 10.831 | 0.93531 | 14.017 |
| 8 | 0.76602 | 6.231 | 0.84854 | 8.452 | 0.91798 | 12.260 |
| 9 | 0.73612 | 5.667 | 0.87868 | 9.723 | 0.88744 | 13.477 |
| 10 | 0.71392 | 5.297 | 0.87105 | 9.362 | 0.91481 | 12.001 |
| 11 | 0.67106 | 4.671 | 0.87508 | 9.549 | 0.91641 | 15.194 |
| 12 | 0.72809 | 5.529 | 0.86962 | 9.298 | 0.93748 | 14.285 |
| 13 | 0.70793 | 5.203 | 0.83163 | 10.663 | 0.91951 | 12.392 |
| 14 | 0.72242 | 5.434 | 0.84842 | 8.447 | 0.90906 | 15.352 |
| 15 | 0.72394 | 5.459 | 0.85816 | 8.817 | 0.91284 | 14.207 |
| 16 | 0.66675 | 4.613 | 0.86495 | 9.095 | 0.92385 | 12.789 |
| 17 | 0.66228 | 4.555 | 0.88209 | 9.894 | 0.94505 | 15.337 |
| 18 | 0.70983 | 5.232 | 0.84247 | 8.237 | 0.94237 | 14.941 |
), ArticleFig(id=1325529183312692118, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=CN, label=表2, caption=
不同厚度油膜与反射系数测量结果
, figureFileSmall=null, figureFileBig=null, tableContent=
| 样本 | 反射系数 | 油膜厚度/mm | 反射系数 | 油膜厚度/mm | 反射系数 | 油膜厚度/mm |
|---|
| 5μm | 10μm | 15μm |
|---|
| 1 | 0.67415 | 4.713 | 0.88283 | 9.932 | 0.94367 | 15.130 |
| 2 | 0.65978 | 4.522 | 0.83895 | 8.118 | 0.92596 | 12.995 |
| 3 | 0.69416 | 4.995 | 0.85446 | 8.672 | 0.95168 | 16.448 |
| 4 | 0.69946 | 5.074 | 0.82199 | 10.524 | 0.92749 | 13.149 |
| 5 | 0.62772 | 4.127 | 0.89139 | 10.399 | 0.94377 | 15.145 |
| 6 | 0.71991 | 5.393 | 0.85890 | 8.846 | 0.90124 | 11.005 |
| 7 | 0.70026 | 5.086 | 0.89855 | 10.831 | 0.93531 | 14.017 |
| 8 | 0.76602 | 6.231 | 0.84854 | 8.452 | 0.91798 | 12.260 |
| 9 | 0.73612 | 5.667 | 0.87868 | 9.723 | 0.88744 | 13.477 |
| 10 | 0.71392 | 5.297 | 0.87105 | 9.362 | 0.91481 | 12.001 |
| 11 | 0.67106 | 4.671 | 0.87508 | 9.549 | 0.91641 | 15.194 |
| 12 | 0.72809 | 5.529 | 0.86962 | 9.298 | 0.93748 | 14.285 |
| 13 | 0.70793 | 5.203 | 0.83163 | 10.663 | 0.91951 | 12.392 |
| 14 | 0.72242 | 5.434 | 0.84842 | 8.447 | 0.90906 | 15.352 |
| 15 | 0.72394 | 5.459 | 0.85816 | 8.817 | 0.91284 | 14.207 |
| 16 | 0.66675 | 4.613 | 0.86495 | 9.095 | 0.92385 | 12.789 |
| 17 | 0.66228 | 4.555 | 0.88209 | 9.894 | 0.94505 | 15.337 |
| 18 | 0.70983 | 5.232 | 0.84247 | 8.237 | 0.94237 | 14.941 |
), ArticleFig(id=1325529183396578199, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=EN, label=Tab.3, caption=
Measurement values of different oil films thicknesses
, figureFileSmall=null, figureFileBig=null, tableContent=
| 样本厚度/μm | 平均油膜厚度/μm | 相对误差/% |
|---|
| 5.0 | 5.100 | 2.009 |
| 10.0 | 9.382 | 6.183 |
| 15.0 | 13.896 | 7.358 |
), ArticleFig(id=1325529183480464280, tenantId=1146029695717560320, journalId=1205116786560364546, articleId=1325529171115655985, language=CN, label=表3, caption=
不同油膜厚度的测量值
, figureFileSmall=null, figureFileBig=null, tableContent=
| 样本厚度/μm | 平均油膜厚度/μm | 相对误差/% |
|---|
| 5.0 | 5.100 | 2.009 |
| 10.0 | 9.382 | 6.183 |
| 15.0 | 13.896 | 7.358 |
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