Results 31 to 40 of about 906,003 (303)

Buckling behaviour of imperfect axially compressed cylinder with an axial crack

International Journal of Automotive and Mechanical Engineering, 2022
This paper studies the buckling behaviour of cylindrical shell structures with an axial crack subjected to axial compression. This work is both experimental and theoretical. The results of the test on four laboratory scale mild steel cylinders and the associated theoretical estimation of the buckling loads for a cylinder with no cracks are provided ...
O. Ifayefunmi, S. H. Sheikh Md Fadzullah
openaire   +1 more source

A new model for predicting the axial compression capacity of reinforced concrete cylinders strengthened with CFRP [PDF]

Archives of Civil Engineering
Numerous scholars have identified the shortcomings of imprecise terminology and substantial computational inaccuracies in the current models for predicting the axial compression capacity of CFRPstrengthened reinforced concrete (RC) cylinders.
Guang Guo, Li Zhou, Bangkang Wang
doaj   +1 more source

Axial Compressive Behavior of Glass Fiber-Reinforced Hollow Concrete Columns

Advances in Materials Science and Engineering, 2022
To investigate the axial compression behavior of glass fiber-reinforced polymer tubes filled with reinforced hollow concrete members, the finite element model was established in ABAQUS.
Xiangyang Jian, Ni Zhang, Qingwei Sun, Jian Liu   +3 more
doaj   +1 more source

Experimental and numerical research on axial compression performance of precast concrete columns with a novel steel connection

Frontiers in Materials
To investigate the axial compression performances of precast concrete columns with a novel steel connection, axial compression tests were carried out on 14 specimens.
Jinlong Guo, Jinlong Guo, Chao Li, Chao Li, Min Chen, Min Chen, Yanfei Guo, Qiang Fu, Yongjin Li, Yongjin Li   +9 more
doaj   +1 more source

Influence of transverse compression on axial electromechanical properties of carbon nanotube fibers

Materials & Design, 2020
Axial electromechanical properties after transverse compression of carbon nanotube (CNT) fibers were studied for their potential application in constructing lightweight structures. The structure-property relationship under two different compression modes
Yuanyuan Li, Baozhong Sun, Subramani Sockalingam, Zhijuan Pan, Weibang Lu, Tsu-Wei Chou   +5 more
doaj   +1 more source

Study on Axial Compression Stability of Q345 Large-Section Angle Steel Columns

Buildings, 2023
With the growing demand for the bearing capacity of columns, large-section angle steel (LAS) columns have been widely adopted. Q345 is the most commonly used steel, but research on the axial compression stability of LAS columns mainly focuses on steels ...
Haoyuan Chen, Hao Chen, Ke Cao, Yaojie Guo   +3 more
doaj   +1 more source

Fibre Reinforced Polymer Wall Assemblies in Axial Compression

, 2023
Web-flange sandwich structures were built up by two glass fibre reinforced polymer (GFRP) panels and square hollow sections (SHS) in between through adhesive bonding or mechanical bolting.
Xie, Lei, Qui, Chengyu, Qi, Yujun, Bai, Yu, Zhao, Xiao-Ling, Fang, Hai, Wang, Hao   +6 more
core   +1 more source

Experimental Study and Failure Mechanism Analysis of Rubber Fiber Concrete under the Compression-Shear Combined Action

Advances in Materials Science and Engineering, 2021
In order to examine the compression-shear combined mechanical properties of rubber fiber concrete, an experimental study was carried out on rubber fiber concrete of three different configurations using a material compression-shear testing machine by ...
Juntao Zhang, Zhenpeng Yu, Xinjian Sun, Guangli Zhang, Wenguo Pan   +4 more
doaj   +1 more source

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Research on axial compression performance of concrete columns with angle steel embedded in BMSCC stay-in-place formwork

Case Studies in Construction Materials, 2023
A new type of stay-in-place formwork column (SFC) was proposed. The square prefabricated shell was made of basic magnesium sulfate cement based composite (BMSCC) and reinforced by angle steel frame. The SFC can be formed after ordinary concrete is poured.
Xiaodong Wang, Fengjun Ren
doaj   +1 more source