Article(id=1207271182219428666, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1207271180105499439, articleNumber=null, orderNo=null, doi=10.20040/j.cnki.1000-7709.2025.20242234, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1732636800000, receivedDateStr=2024-11-27, revisedDate=1734278400000, revisedDateStr=2024-12-16, acceptedDate=null, acceptedDateStr=null, onlineDate=1765765479855, onlineDateStr=2025-12-15, pubDate=1758729600000, pubDateStr=2025-09-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1765765479855, onlineIssueDateStr=2025-12-15, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1765765479855, creator=13701087609, updateTime=1765765479855, updator=13701087609, issue=Issue{id=1207271180105499439, tenantId=1146029695717560320, journalId=1205116964453384197, year='2025', volume='43', issue='9', pageStart='1', pageEnd='220', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=1, specialIssue=null, createTime=1765765479351, creator=13701087609, updateTime=1765765681303, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1207272027254247478, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1207271180105499439, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1207272027254247479, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1207271180105499439, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=114, endPage=118, ext={EN=ArticleExt(id=1207271183595160393, articleId=1207271182219428666, tenantId=1146029695717560320, journalId=1205116964453384197, language=EN, title=Equivalent Simplification of Gate with Perforated Structure Based on Superposition Method, columnId=null, journalTitle=Water Resources and Power, columnName=null, runingTitle=null, highlight=null, articleAbstract=
Perforated structures are commonly found in engineering applications, where stress concentration around holes significantly affects structural load-bearing capacity and safety. Therefore, accurate mechanical analysis of perforated structures is essential. However, the traditional finite element analysis methods face several challenges, including complex mesh generation, high computational resource requirements, and poor convergence when dealing with perforated structures. To overcome these challenges, a finite element analysis method based on the superposition principle is proposed. This approach replaces the original model with a simplified equivalent model featuring a less complex mesh for simulation. The stress field of sub-models is subsequently employed to correct the stress distribution around holes in the equivalent model. Comparative results indicate that the discrepancy between the equivalent model and the original model is within 5%. The equivalent model achieves a 25.2% reduction in mesh elements and a 75.1% reduction in simulation time, substantially improving simulation efficiency.
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含孔结构在工程结构中广泛存在,孔洞周围的应力集中显著影响结构的承载能力和安全性,因此对含孔结构进行精确的力学计算至关重要,但传统有限元分析方法在处理含孔结构时面临网格划分复杂、计算资源消耗大及结果收敛性差等问题。为此,提出了一种基于叠加原理的含孔结构有限元分析方法,通过生成网格简单的等效模型替代原始模型进行仿真计算,然后根据子模型应力场修正等效模型中孔周应力的计算结果。经过对比发现,等效模型与原始模型仿真结果差异在5%以内,主要模型网格数量降低了25.2%,仿真时间降低了75.1%,显著提高了仿真效率。
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keyword=叠加法), Keyword(id=1207271194265469384, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=CN, orderNo=5, keyword=有限元仿真)], refs=[Reference(id=1207271198149395075, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, doi=null, pmid=null, pmcid=null, year=1975, volume=42, issue=3, pageStart=663, pageEnd=674, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=FOLIAS E S, journalName=Journal of applied mechanics, refType=null, unstructuredReference=
FOLIAS E S. On the three-dimensional theory of cracked plates[J].
Journal of applied mechanics,
1975,
42(3): 663-674., articleTitle=On the three-dimensional theory of cracked plates, refAbstract=null), Reference(id=1207271198237475468, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, doi=null, pmid=null, pmcid=null, year=2000, volume=null, issue=1, pageStart=34, pageEnd=36, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=杜平安, journalName=机械设计与制造, refType=null, unstructuredReference=杜平安. 有限元网格划分的基本原则[J].
机械设计与制造,
2000(1): 34-36., articleTitle=有限元网格划分的基本原则, refAbstract=null), Reference(id=1207271198363304594, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, doi=null, pmid=null, pmcid=null, year=2012, volume=23, issue=3, pageStart=368, pageEnd=377, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=李海峰, 吴冀川, 刘建波, journalName=中国机械工程, refType=null, unstructuredReference=李海峰, 吴冀川, 刘建波, 等. 有限元网格剖分与网格质量判定指标[J].
中国机械工程,
2012,
23(3): 368-377., articleTitle=有限元网格剖分与网格质量判定指标, refAbstract=null), Reference(id=1207271198463967897, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, doi=null, pmid=null, pmcid=null, year=2019, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[4], rfOrder=3, authorNames=范崇仁, journalName=水工钢结构, refType=null, unstructuredReference=范崇仁.
水工钢结构[M]. 5版. 北京: 中国水利水电出版社,
2019., articleTitle=null, refAbstract=null), Reference(id=1207271198711431839, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, doi=null, pmid=null, pmcid=null, year=2023, volume=null, issue=8, pageStart=222, pageEnd=228, url=null, language=null, rfNumber=[5], rfOrder=4, authorNames=许中武, 蔡伟, 周建方, journalName=中国农村水利水电, refType=null, unstructuredReference=许中武, 蔡伟, 周建方. 平面钢闸门三维有限元线性分析的若干问题[J].
中国农村水利水电,
2023(8): 222-228., articleTitle=平面钢闸门三维有限元线性分析的若干问题, refAbstract=null), Reference(id=1207271198803706536, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, doi=null, pmid=null, pmcid=null, year=2023, volume=58, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[6], rfOrder=5, authorNames=HAJIZADEH A, KHATIBINIA M, journalName=Structures, refType=null, unstructuredReference=
HAJIZADEH A,
KHATIBINIA M. Fundamental mode shape-based damage detection in arbitrary shaped plates using a hybrid of contourlet transform and Delaunay triangulation[J].
Structures,
2023,
58: 105631., articleTitle=Fundamental mode shape-based damage detection in arbitrary shaped plates using a hybrid of contourlet transform and Delaunay triangulation, refAbstract=null), Reference(id=1207271198967284399, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[7], rfOrder=6, authorNames=任林娟, 周平章, journalName=计算力学学报, refType=null, unstructuredReference=任林娟, 周平章. 基于规则背景网格的数值积分[J/OL].
计算力学学报.
https://link.cnki.net/urlid/121.1373.03.20240718.1644.004., articleTitle=基于规则背景网格的数值积分, refAbstract=null), Reference(id=1207271199055364791, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, doi=null, pmid=null, pmcid=null, year=2023, volume=105, issue=8, pageStart=1673, pageEnd=1696, url=null, language=null, rfNumber=[8], rfOrder=7, authorNames=KIRAN U, SHARMA D, GAUTAM S S, journalName=Computing, refType=null, unstructuredReference=
KIRAN U,
SHARMA D,
GAUTAM S S. A GPU-based framework for finite element analysis of elastoplastic problems[J].
Computing,
2023,
105(8): 1673-1696., articleTitle=A GPU-based framework for finite element analysis of elastoplastic problems, refAbstract=null)], funds=[Fund(id=1207271197964845685, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, awardId=12302106, language=CN, fundingSource=国家自然科学基金项目(12302106), fundOrder=null, country=null), Fund(id=1207271198048731769, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, awardId=XHKY2022-33, language=CN, fundingSource=新华水利发电重点科研项目(XHKY2022-33), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1207271189966307514, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, xref=null, ext=[AuthorCompanyExt(id=1207271189974696125, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, companyId=1207271189966307514, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Mechanical and Power Engineering, Zhengzhou University, Zhengzhou 450001, China), AuthorCompanyExt(id=1207271189978890429, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, companyId=1207271189966307514, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=郑州大学机械与动力工程学院,河南 郑州 450001)])], figs=[ArticleFig(id=1207271194395492818, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=EN, label=Fig. 1, caption=
Distribution diagram of gate structure and main crossbeam drainage holes, figureFileSmall=Gfl+L606I8OS5OFUMajKag==, figureFileBig=eZjVEnvHBzfq93GRvkhOMg==, tableContent=null), ArticleFig(id=1207271194621985243, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=CN, label=图1, caption=
闸门结构及主横梁漏水孔分布图, figureFileSmall=Gfl+L606I8OS5OFUMajKag==, figureFileBig=eZjVEnvHBzfq93GRvkhOMg==, tableContent=null), ArticleFig(id=1207271194898809324, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=EN, label=Fig. 2, caption=
Comparison of stress in different grid sizes, figureFileSmall=PBxR/k57+Y5GB4iFIjU1FA==, figureFileBig=XC4u65pcTAOszHZYQfcloA==, tableContent=null), ArticleFig(id=1207271195020444148, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=CN, label=图2, caption=
不同网格尺寸下节点应力对比, figureFileSmall=PBxR/k57+Y5GB4iFIjU1FA==, figureFileBig=XC4u65pcTAOszHZYQfcloA==, tableContent=null), ArticleFig(id=1207271195192410625, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=EN, label=Fig. 3, caption=
Gate calculation results, figureFileSmall=Z9WIFx+De7FwTINMoQwzXg==, figureFileBig=jFfIq8/zPdO8tMeOxac0DQ==, tableContent=null), ArticleFig(id=1207271195343405582, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=CN, label=图3, caption=
闸门有限元计算云图, figureFileSmall=Z9WIFx+De7FwTINMoQwzXg==, figureFileBig=jFfIq8/zPdO8tMeOxac0DQ==, tableContent=null), ArticleFig(id=1207271195523760663, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=EN, label=Fig. 4, caption=
Diagram of the superposition method, figureFileSmall=2f4aAudJZytkErOaG/mHVQ==, figureFileBig=sDyAfT+2ofYPflcwnxrNTw==, tableContent=null), ArticleFig(id=1207271195645395491, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=CN, label=图4, caption=
叠加原理示意图(单位:mm), figureFileSmall=2f4aAudJZytkErOaG/mHVQ==, figureFileBig=sDyAfT+2ofYPflcwnxrNTw==, tableContent=null), ArticleFig(id=1207271195779613231, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=EN, label=Fig. 5, caption=
E-FEM process diagram, figureFileSmall=woUR467AnwaHlrC8UhqASQ==, figureFileBig=pBiXD2UEhWy6A9ZwCHPnKQ==, tableContent=null), ArticleFig(id=1207271196933046839, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=CN, label=图5, caption=
E-FEM仿真流程, figureFileSmall=woUR467AnwaHlrC8UhqASQ==, figureFileBig=pBiXD2UEhWy6A9ZwCHPnKQ==, tableContent=null), ArticleFig(id=1207271197050487355, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=EN, label=Fig. 6, caption=
Stress cloud diagram of three types of gate models, figureFileSmall=SVP2hU+s+umOD2lAjM/EBg==, figureFileBig=NNeTzNSBTh1YkwopCJfj9w==, tableContent=null), ArticleFig(id=1207271197176316483, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=CN, label=图6, caption=
三种闸门模型应力云图, figureFileSmall=SVP2hU+s+umOD2lAjM/EBg==, figureFileBig=NNeTzNSBTh1YkwopCJfj9w==, tableContent=null), ArticleFig(id=1207271197318922828, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=EN, label=Fig. 7, caption=
Stress comparison of beam with drainage holes between E-FEM and Ref-FEM, figureFileSmall=5UxPizpHHnjA1zYR2z7EOQ==, figureFileBig=mWargv81vJksOH+xt4uxlg==, tableContent=null), ArticleFig(id=1207271197448946261, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=CN, label=图7, caption=
两种模型的含孔主横梁应力对比, figureFileSmall=5UxPizpHHnjA1zYR2z7EOQ==, figureFileBig=mWargv81vJksOH+xt4uxlg==, tableContent=null), ArticleFig(id=1207271197566386780, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=EN, label=Tab. 1, caption=
The results of finite element analysis
, figureFileSmall=null, figureFileBig=null, tableContent=
| 层数 | 点1 | 点2 | 点3 |
|---|
| E-FEM | Ref-FEM | 偏差/% | E-FEM | Ref-FEM | 偏差/% | E-FEM | Ref-FEM | 偏差/% |
|---|
| 1 | 71.467 | 71.377 | 0.13 | 56.028 | 54.294 | 3.19 | 12.066 | 11.755 | 2.65 |
| 2 | 80.343 | 80.106 | 0.30 | 63.96 | 62.148 | 2.92 | 17.593 | 17.240 | 2.05 |
| 3 | 69.431 | 69.464 | -0.05 | 56.855 | 57.402 | -0.95 | 17.886 | 18.130 | -1.35 |
| 4 | 87.872 | 87.819 | 0.06 | 66.129 | 68.184 | -3.01 | 19.491 | 19.538 | -0.24 |
| 5 | 121.61 | 121.41 | 0.16 | 97.212 | 98.627 | -1.43 | 19.907 | 19.955 | -0.24 |
| 6 | 140.79 | 140.56 | 0.16 | 106.566 | 110.13 | -3.24 | 21.246 | 21.300 | -0.25 |
| 7 | 134.54 | 134.5 | 0.03 | 106.505 | 108.45 | -1.79 | 28.089 | 28.145 | -0.20 |
), ArticleFig(id=1207271197625107044, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=CN, label=表1, caption=
有限元分析结果
, figureFileSmall=null, figureFileBig=null, tableContent=
| 层数 | 点1 | 点2 | 点3 |
|---|
| E-FEM | Ref-FEM | 偏差/% | E-FEM | Ref-FEM | 偏差/% | E-FEM | Ref-FEM | 偏差/% |
|---|
| 1 | 71.467 | 71.377 | 0.13 | 56.028 | 54.294 | 3.19 | 12.066 | 11.755 | 2.65 |
| 2 | 80.343 | 80.106 | 0.30 | 63.96 | 62.148 | 2.92 | 17.593 | 17.240 | 2.05 |
| 3 | 69.431 | 69.464 | -0.05 | 56.855 | 57.402 | -0.95 | 17.886 | 18.130 | -1.35 |
| 4 | 87.872 | 87.819 | 0.06 | 66.129 | 68.184 | -3.01 | 19.491 | 19.538 | -0.24 |
| 5 | 121.61 | 121.41 | 0.16 | 97.212 | 98.627 | -1.43 | 19.907 | 19.955 | -0.24 |
| 6 | 140.79 | 140.56 | 0.16 | 106.566 | 110.13 | -3.24 | 21.246 | 21.300 | -0.25 |
| 7 | 134.54 | 134.5 | 0.03 | 106.505 | 108.45 | -1.79 | 28.089 | 28.145 | -0.20 |
), ArticleFig(id=1207271197717381735, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=EN, label=Tab. 2, caption=
Calculation efficiency of different models
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| 仿真模型 | 网格数量/个 | TCT/s | WCT/s |
|---|
| Ref-FEM | 195 376 | 4 500.1 | 1 154 |
| 去孔闸门 | 146 051 | 1 120.8 | 324 |
| 替换区域 | 42 440 | 1 | 1 |
| E-FEM | 1 631 451 | 1 135.8 | 359 |
), ArticleFig(id=1207271197830627950, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1207271182219428666, language=CN, label=表2, caption=
不同模型有限元计算效率
, figureFileSmall=null, figureFileBig=null, tableContent=
| 仿真模型 | 网格数量/个 | TCT/s | WCT/s |
|---|
| Ref-FEM | 195 376 | 4 500.1 | 1 154 |
| 去孔闸门 | 146 051 | 1 120.8 | 324 |
| 替换区域 | 42 440 | 1 | 1 |
| E-FEM | 1 631 451 | 1 135.8 | 359 |
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