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检索条件"机构=MOE Key Lab of Disaster Forecast and Control in Engineering"
461 条 记 录,以下是1-10 订阅
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Microscale and mesoscale modeling for compressive failure in unidirectional carbon fiber reinforced polymer composites with random distribution of fiber misalignments
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POLYMER COMPOSITES 2024年 第6期45卷 5675-5693页
作者: Xie, Jiaming Ning, Zhihua Jinan Univ Sch Mech & Construct Engn MOE Key Lab Disaster Forecast & Control Engn Guangzhou Peoples R China Jinan Univ Sch Mech & Construct Engn MOE Key Lab Disaster Forecast & Control Engn Guangzhou 510632 Peoples R China
Compressive strength and failure mode of carbon fiber reinforced polymer (CFRP) composites are affected by the severity of fiber misalignment. In this paper, numerical models based on computational micromechanics are ... 详细信息
来源: 评论
Accurate identification of moving vehicle loads on beam-like bridge structures integrating novel PCA-based dictionary with grouping and weighting strategy
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engineering STRUCTURES 2025年 322卷
作者: Xu, Bohao Hou, Zhilong Chen, Yuhan Yu, Ling Jinan Univ Sch Mech & Construct Engn MOE Key Lab Disaster Forecast & Control Engn Guangzhou 510632 Peoples R China
Most moving load identification (MLI) methods incorporate the dictionary theory as a regularization technique to address the ill-posedness of the problem. However, the selection of atoms in the dictionary often inadeq... 详细信息
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A novel semi-convex function for simultaneous identification of moving vehicle loads and bridge damage
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MECHANICAL SYSTEMS AND SIGNAL PROCESSING 2025年 223卷
作者: Hou, Zhilong Liang, Yi Yu, Ling Jinan Univ Sch Mech & Construct Engn MOE Key Lab Disaster Forecast & Control Engn Guangzhou 510632 Peoples R China
For the simultaneous identification (SI) problem on the moving vehicle loads and bridge damage, the existing methods fail to appropriately consider the sparse characteristics of structural damage and ignore the prior ... 详细信息
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Optimal implicit single-step time integration methods with equivalence to the second-order-type linear multistep methods for structural dynamics: Accuracy analysis based on an analytical framework
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COMPUTER METHODS IN APPLIED MECHANICS AND engineering 2024年 第PartA期418卷
作者: Zhang, Jie Jinan Univ Sch Mech & Construct Engn MOE Key Lab Disaster Forecast & Control Engn Guangzhou 510632 Peoples R China
This paper presents a comprehensive study of the second-order-type time integration methods family encompassing the linear multistep (LMS) methods, the single-step methods, and the LMS equivalent single-step methods f... 详细信息
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Double l1 regularization for moving force identification using response spectrum-based weighted dictionary
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STRUCTURAL engineering AND MECHANICS 2024年 第2期91卷 227-238页
作者: Lei, Yuandong Xu, Bohao Yu, Ling Jinan Univ Sch Mech & Construct Engn MOE Key Lab Disaster Forecast & Control Engn Guangzhou 510632 Peoples R China
Sparse regularization methods have proven effective in addressing the ill-posed equations encountered in moving force identification (MFI). However, the complexity of vehicle loads is often ignored in existing studies... 详细信息
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Exact simulation for direction-dependent large elastic strain responses of soft fibre-reinforced composites
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Applied Mathematics and Mechanics(English Edition) 2023年 第9期44卷 1497-1510页
作者: Huifeng XI Guicheng ZHAO OBRUHNS Siyu WANG Heng XIAO School of Mechanics and Construction Engineering MOE Key Lab of Disaster Forecast and Control in EngineeringJinan UniversityGuangzhou 510632China Institute of Mechanics Ruhr-University BochumBochum D-44780Germany
An explicit form of the elastic strain-energy function for direction-dependent large elastic strain behaviors of soft fiber-reinforced composites is first presented based upon a decoupled approach for simulating compl... 详细信息
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A Review on the Mullins Effect in Tough Elastomers and Gels
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Acta Mechanica Solida Sinica 2024年 第2期37卷 181-214页
作者: Lin Zhan Shaoxing Qu Rui Xiao MOE Key Lab of Disaster Forecast and Control in Engineering College of Mechanics and Construction EngineeringJinan UniversityGuangzhou510632China State Key Laboratory of Fluid Power and Mechatronic System Key Laboratory of Soft Machines and Smart Devices of Zhejiang ProvinceDepartment of Engineering MechanicsZhejiang UniversityHangzhou310027China
Tough elastomers and gels have garnered broad research interest due to their wide-ranging potential ***,during the loading and unloading cycles,a clear stress softening behavior can be observed in many material system... 详细信息
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A theoretical model for impact protection of flexible polymer material
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Theoretical & Applied Mechanics Letters 2024年 第3期14卷 217-226页
作者: Huifeng Xi Hui Pan Song Chen Heng Xiao MOE Key Lab of Disaster Forecast and Control in Engineering School of Machanics and Construction EngineeringJinan UniversityGuangzhou 510632China Doctor Workstation of Xuwen County Guangdong Hydropower Energy Co. Ltd.Xuwen 524100China
The relationship between the protective performance of flexible polymer material and material parameters(elasticmodulus,viscosity coefficient)is explored,an impact collision motion equation between two bodies is estab... 详细信息
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Analytical solution of multilayered structures with Green's function
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INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES 2024年 290卷
作者: Shang, Shouming Xiao, Jinxin Jiang, Tianlin Zhang, Wen-Hua Jinan Univ Sch Mech & Construct Engn MOE Key Lab Disaster Forecast & Control Engn Guangzhou 510632 Peoples R China BYD Co Ltd Shenzhen 518118 Peoples R China
It is well known that for solving the problem of thin multilayered structures in complex working conditions, the calculation accuracy and efficiency of the finite element method are significantly inferior to those of ... 详细信息
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Drop cushioning dynamic effects of corrugated cardboard with effective anisotropic constitutive model
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MULTIDISCIPLINE MODELING IN MATERIALS AND STRUCTURES 2024年 第1期20卷 142-158页
作者: Xi, Huifeng Shu, Xiangbo Chen, Manjie Zhang, Huanliang Huang, Shi-qing Xiao, Heng Jinan Univ Sch Mech & Construct Engn MOE Key Lab Disaster Forecast & Control Engn Guangzhou Peoples R China Jinan Univ Coll Packaging Engn Guangzhou Peoples R China
PurposeThe primary objective of this study is characterizing the anisotropic mechanical properties of corrugated cardboard and simultaneously simulating its drop cushioning dynamic effects under various drop ***/metho... 详细信息
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