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科研机构
北京航空航天大学 [14]
内容类型
期刊论文 [12]
会议论文 [2]
发表日期
2019 [7]
2018 [2]
2017 [3]
2016 [1]
2015 [1]
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专题:北京航空航天大学
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一种考虑过滤的短纤维增强复合材料RVE建模方法
期刊论文
北京航空航天大学学报, 2019, 卷号: 45, 页码: 277-282
作者:
刘丰睿
;
骈瑢
;
赵丽滨
;
张建宇
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2019/12/30
短纤维增强复合材料
数值建模
随机顺序吸附(RSA)方法
过滤法
纤维形心距
Modeling quasi-3D needle-punched C/C composites using a linear simplification representative volume element model
期刊论文
AIP ADVANCES, 2019, 卷号: 9
作者:
Zhang, Jianwei
;
An, Peizhao
收藏
  |  
浏览/下载:119/0
  |  
提交时间:2019/12/30
Carbon carbon composites
Elasticity
Fibers
Forecasting
Needles
Volume measurement
Elastic properties
Elasticity properties
Numerical calculation
Randomly distributed
Representative volume element (RVE)
Simplification models
Unidirectional fiber composites
Uniform distribution
Matrix algebra
A filter based modeling method of RVE for short fiber reinforced composite [一种考虑过滤的短纤维增强复合材料RVE建模方法]
期刊论文
Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics, 2019, 卷号: 45, 页码: 277-282
作者:
Liu, F.
;
Pian, R.
;
Zhao, L.
;
Zhang, J.
收藏
  |  
浏览/下载:129/0
  |  
提交时间:2019/12/30
Adsorption
Boolean algebra
Efficiency
Fiber reinforced plastics
Fibers
Numerical models
Reinforcement
Sheet molding compounds
Boolean operations
Distance calculation
Filtering method
Numerical modeling method
Property predictions
Random sequential adsorption
Representative volume element (RVE)
Short-fiber-reinforced composites
Numerical methods
A novel reliability-based topology optimization framework for the concurrent design of solid and truss-like material structures with unknown-but-bounded uncertainties
期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2019, 卷号: 119, 页码: 239-260
作者:
Wang, Lei
;
Liang, Jinxiong
;
Liu, Dongliang
;
Chen, Wenpin
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/12/30
macro-micro stiffness performance equivalence
nonprobabilistic reliability-based topology optimization (NRBTO)
the adjoint vector method
the representative volume element (RVE) analysis
unknown-but-bounded (UBB) uncertainties
Establishing RVE model composed of dry fibers and matrix for 3D four-directional braided composites
期刊论文
JOURNAL OF COMPOSITE MATERIALS, 2019, 卷号: 53, 页码: 1917-1931
作者:
Zhang, Long
;
Hu, Dianyin
;
Wang, Rongqiao
;
Zeng, Yuqi
;
Cho, Chongdu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/12/30
3D four-directional braided composites
representative volume element (RVE)
fibers and matrix
tensile modulus prediction
mesoscopic parameter
一种考虑过滤和排斥的短纤维复合材料RVE建模方法
会议论文
北京力学会第二十五届学术年会, 中国北京, 2019-01-06
作者:
骈瑢
;
刘丰睿
;
赵丽滨
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/30
短纤维复合材料
数值建模
随机顺序吸附(RSA)方法
过滤
排斥
Scale-span stress-constrained topology optimization for continuum structures integrating truss-like microstructures and solid material
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2019, 卷号: 355, 页码: 900-925
作者:
Qiu, Zhiping
;
Liu, Dongliang
;
Wang, Lei
;
Xia, Haijun
收藏
  |  
浏览/下载:104/0
  |  
提交时间:2019/12/30
Stress-constrained topology optimization
Truss-like microstructures
Representative volume element (RVE) method
Stiffness and strength equivalence
Adjoint method
p-norm clustered stress measure
Constitutive modeling of neo-Hookean materials with spherical voids in finite deformation
期刊论文
EXTREME MECHANICS LETTERS, 2018, 卷号: 24, 页码: 47-57
作者:
Chen, Yang
;
Guo, Wantao
;
Yang, Pingping
;
Zhao, Junhua
;
Guo, Zaoyang
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/12/30
Porous neo-Hookean materials
Constitutive model
Finite deformation
Representative volume element (RVE)
Numerical homogenization
RVE model with shape and position defects for predicting mechanical properties of 3D braided CVI-SiCf/SiC composites
期刊论文
COMPOSITE STRUCTURES, 2018, 卷号: 195, 页码: 325-334
作者:
Shen, Xiuli
;
Liu, Xin
;
Dong, Shaojing
;
Gong, Longdong
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
SiCf/SiC ceramic matrix composites
Representative volume element
Chemical vapor infiltration
Defects
Mechanical properties
A universal model for predicting the effective shear modulus of two-dimensional porous materials
期刊论文
MECHANICS OF MATERIALS, 2017, 卷号: 110, 页码: 59-67
作者:
Guo, Zaoyang
;
Wang, Lei
;
Chen, Yang
;
Zheng, Lingli
;
Yang, Zhenjun
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
Porous materials
Effective shear modulus
Porosity
Homogenization
Representative volume element (RVE)
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