发布求助
文献互助 智能选刊 最新文献

力学研究最新文献

筛选
英文 中文
Fracture Analysis of Φ38.1 mm ST90 Coiled Tubing Φ38.1 mm ST90连续油管断裂分析
力学研究 Pub Date : 2021-01-01 DOI: 10.12677/ijm.2021.104030
光峰 李
{"title":"Fracture Analysis of Φ38.1 mm ST90 Coiled Tubing","authors":"光峰 李","doi":"10.12677/ijm.2021.104030","DOIUrl":"https://doi.org/10.12677/ijm.2021.104030","url":null,"abstract":"","PeriodicalId":67940,"journal":{"name":"力学研究","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66106058","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Study on the Time-Aging Temperature Equivalence of Creep Behavior of Polyethylene 聚乙烯蠕变性能的时效温度等效性研究
力学研究 Pub Date : 2021-01-01 DOI: 10.12677/ijm.2021.104026
允鹏 商
{"title":"Study on the Time-Aging Temperature Equivalence of Creep Behavior of Polyethylene","authors":"允鹏 商","doi":"10.12677/ijm.2021.104026","DOIUrl":"https://doi.org/10.12677/ijm.2021.104026","url":null,"abstract":"","PeriodicalId":67940,"journal":{"name":"力学研究","volume":"199 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66106229","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Elastoplastic Buckling of Temperature Dependence Functionally Graded Timoshenko Beam 温度相关功能梯度Timoshenko梁的弹塑性屈曲
力学研究 Pub Date : 2021-01-01 DOI: 10.12677/ijm.2021.101006
成天 曾
{"title":"Elastoplastic Buckling of Temperature Dependence Functionally Graded Timoshenko Beam","authors":"成天 曾","doi":"10.12677/ijm.2021.101006","DOIUrl":"https://doi.org/10.12677/ijm.2021.101006","url":null,"abstract":"","PeriodicalId":67940,"journal":{"name":"力学研究","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66105192","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Derivation of ∇→A→ and ∇2 A→ in Curvilinear Orthogonal Coordinates 曲线正交坐标系中∇→A→和∇2a→的推导
力学研究 Pub Date : 2021-01-01 DOI: 10.12677/ijm.2021.102014
葛锐 陈
{"title":"A Derivation of <sub>∇</sub><sup style=\"margin-left:-9px;\">→</sup><sub><i>A</i></sub><sup style=\"margin-left:-8px;\">→</sup> and ∇<sup>2</sup> <sub><i>A</i></sub><sup style=\"margin-left:-8px;\">→</sup> in Curvilinear Orthogonal Coordinates","authors":"葛锐 陈","doi":"10.12677/ijm.2021.102014","DOIUrl":"https://doi.org/10.12677/ijm.2021.102014","url":null,"abstract":"","PeriodicalId":67940,"journal":{"name":"力学研究","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66105576","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Analysis of Compressive Strength and Failure Mechanism Based on Series Homogenization Model for Recycled Concrete 基于串联均质模型的再生混凝土抗压强度及破坏机理分析
力学研究 Pub Date : 2021-01-01 DOI: 10.12677/ijm.2021.102015
Safwan Al-sayed
{"title":"Analysis of Compressive Strength and Failure Mechanism Based on Series Homogenization Model for Recycled Concrete","authors":"Safwan Al-sayed","doi":"10.12677/ijm.2021.102015","DOIUrl":"https://doi.org/10.12677/ijm.2021.102015","url":null,"abstract":"The homogenization analysis method was used to establish a series homogenization model for 通讯作者。 Al-Sayed Safwan Fouad 等 DOI: 10.12677/ijm.2021.102015 154 力学研究 recycled concrete materials in the paper. A new type of finite element method—Base Force Element Method based on complementary energy principle is used to conduct meso-level damage research on recycled concrete. The stress-strain softening curve and failure mechanism of recycled concrete under uniaxial compression load are analyzed using the nonlinear damage analysis program of base force element method. The calculation results are compared with the results of experiments and meso-level random aggregate model analysis methods. The research results show that this series homogenization analysis method can be used to analyze the nonlinear damage analysis of recycled concrete materials. The compressive strength, stress-strain softening curve and crack propagation process of recycled concrete materials can be obtained using the present method.","PeriodicalId":67940,"journal":{"name":"力学研究","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66105658","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
General Solution of Stress and Deformation in Cracked Body for Composite Materials 复合材料裂纹体应力和变形的通解
力学研究 Pub Date : 2021-01-01 DOI: 10.12677/ijm.2021.104025
普荣 贾
{"title":"General Solution of Stress and Deformation in Cracked Body for Composite Materials","authors":"普荣 贾","doi":"10.12677/ijm.2021.104025","DOIUrl":"https://doi.org/10.12677/ijm.2021.104025","url":null,"abstract":"","PeriodicalId":67940,"journal":{"name":"力学研究","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66105785","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Analysis of Power Flow Characteristics of Flexible Floating Raft Isolation System 柔性浮筏隔振系统功率流特性分析
力学研究 Pub Date : 2021-01-01 DOI: 10.12677/ijm.2021.104027
鑫 张
{"title":"Analysis of Power Flow Characteristics of Flexible Floating Raft Isolation System","authors":"鑫 张","doi":"10.12677/ijm.2021.104027","DOIUrl":"https://doi.org/10.12677/ijm.2021.104027","url":null,"abstract":"","PeriodicalId":67940,"journal":{"name":"力学研究","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66106294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Analysis of Influence of Closing Process of Ball Valve on Water Hammer Effect 球阀关闭过程对水锤效应的影响分析
力学研究 Pub Date : 2021-01-01 DOI: 10.12677/ijm.2021.104023
潇 梁
{"title":"Analysis of Influence of Closing Process of Ball Valve on Water Hammer Effect","authors":"潇 梁","doi":"10.12677/ijm.2021.104023","DOIUrl":"https://doi.org/10.12677/ijm.2021.104023","url":null,"abstract":"","PeriodicalId":67940,"journal":{"name":"力学研究","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66105678","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Research on the Principle of Lorry Rollover and Anti-Rollover Device Dynamics Analysis 货车侧翻原理及防侧翻装置动力学分析研究
力学研究 Pub Date : 2021-01-01 DOI: 10.12677/ijm.2021.103016
锐 孙
{"title":"Research on the Principle of Lorry Rollover and Anti-Rollover Device Dynamics Analysis","authors":"锐 孙","doi":"10.12677/ijm.2021.103016","DOIUrl":"https://doi.org/10.12677/ijm.2021.103016","url":null,"abstract":"","PeriodicalId":67940,"journal":{"name":"力学研究","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66105701","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Influence of Pasternak Foundation on the Nonlinear Bending of FGM Circular Plate 帕斯捷尔纳克地基对FGM圆板非线性弯曲的影响
力学研究 Pub Date : 2020-01-01 DOI: 10.12677/ijm.2020.94022
宇 陈
{"title":"The Influence of Pasternak Foundation on the Nonlinear Bending of FGM Circular Plate","authors":"宇 陈","doi":"10.12677/ijm.2020.94022","DOIUrl":"https://doi.org/10.12677/ijm.2020.94022","url":null,"abstract":"","PeriodicalId":67940,"journal":{"name":"力学研究","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66105100","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信
小红书