Results 21 to 30 of about 379,899 (332)

Experimental Studies on Seismic Performance of UHPSFRC-Filled Square Steel Tubular Columns

Buildings, 2022
The excellent seismic performance of concrete-filled steel tube (CFST) structures has been widely recognized, but there is a paucity of research on composite columns using UHPC with added steel fibers.
Yunbiao Luo, Yucai Zhao, Yuebo Chen, Xuchuan Lin, Jiabao Yan   +4 more
doaj   +1 more source

Effect of the axial compression ratio on the seismic behavior of resilient concrete walls with concealed column stirrups

Reviews on Advanced Materials Science, 2023
The axial compression ratio is one of the important factors affecting the seismic performance of reinforced concrete (RC) walls. Thus, the axial compression ratio is critical in the seismic design of RC walls.
Yuan Weiguang, Zhang Yingda, Xiao Qiang, Liu Zuowei   +3 more
doaj   +1 more source

Examination of an in vitro methodology to evaluate the biomechanical performance of nucleus augmentation in axial compression [PDF]

Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine, 2018
Intervertebral disc degeneration is one of the leading causes of back pain, but treatment options remain limited. Recently, there have been advances in the development of biomaterials for nucleus augmentation; however, the testing of such materials preclinically has proved challenging.
Sikora, SNF, Miles, DE, Tarsuslugil, S, Mengoni, M, Wilcox, RK   +4 more
openaire   +3 more sources

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

Axial Compression Performance of Precast Circular Semi-Continuous Concrete-Filled Steel Tube Columns: Finite Element Analysis and Theoretical Modeling

Buildings, 2023
A new finite element (FE) model was constructed with ABAQUS, and the applicability of the model was verified by the coincidence with typical damage modes and load-compression curves in the tests, and the axial compression performance of the precast ...
B. Cao, Mingming Xie, Bo Huang, Gaoxing Hu, Jiawei Wang   +4 more
semanticscholar   +1 more source

Hysteresis performance of section steel reinforced concrete-filled rectangular stainless steel tubular columns

SN Applied Sciences, 2023
Due to high bearing capacity and excellent seismic performance, the section steel reinforced concrete-filled rectangular steel tube has been widely applied in engineering. The application of stainless steel for outer steel tube can improve the durability
Enpu Xie, Yang Wang, Yibei Bao, Kun Huang, Xianjiang Zhang   +4 more
doaj   +1 more source

Research on the influence of steel fiber content on the axial compressive behavior of self-compacting concrete-filled steel tubular columns

矿业科学学报, 2023
In order to improve the axial compression bearing capacity of concrete filled steel tubular columns, steel fibers were added into self-compacting concrete.Through orthogonal test, the influence of 3 groups of steel fiber content on the strength of self ...
Zhang Yi, Zhang Sibo, Kang Xinchao, Chen Qiyu, Wang Zetian, Yan Hao, Gao Qingli   +6 more
doaj   +1 more source

Metallic tube type energy absorbers: a synopsis [PDF]

, 2007
This paper presents an overview of energy absorbers in the form of tubes in which the material used is predominantly mild steel and/or aluminium. A brief summary is also made of frusta type energy absorbers.
A.G. Olabi, Avalle, Calladine, Colokoglu, DeRuntz, Edmund Morris, Ezra, Ghosh, Guillow, Gupta, Gupta, Gupta, Harrigan, Hsu, Huang, Huang, Hui, Jiang, Jing, Johnson, Johnson, Johnson, Johnson, Jones, Kardaras, Kinkead, Langseth, Leu, Liu, Lu, Lu, Lu, M.S.J. Hashmi, Miscow, Morris, Morris, Morris, Nagel, Nagel, Nagel, Reddy, Reddy, Reddy, Reddy, Reddy, Redwood, Reid, Reid, Reid, Reid, Reid, Reid, Reid, Reid, Rossi, Sherbourne, Shim, Shrive, Silva-Gomes, Sowerby, Stronge, Su, Su, Tam, Thomas, Thomas, Thomas, Uddin, Wang, Wasiowych, Webb, Whitworth, Wierzbicki, Wu, Wu, Wu, Zeinoddini, Zhang, Zhao, Zhao, Zukas   +80 more
core   +1 more source

Continuous direct compression as manufacturing platform for sustained release tablets [PDF]

, 2017
This study presents a framework for process and product development on a continuous direct compression manufacturing platform. A challenging sustained release formulation with high content of a poorly flowing low density drug was selected.
Cunningham, C., De Beer, Thomas, Holman, J., Kumar, Ashish, Remon, Jean Paul, Van Snick, Bernd, Vercruysse, Jurgen, Vervaet, Chris   +7 more
core   +1 more source

Experimental Study on Axial Compression Performance of 7A04 High Strength Aluminum Alloy Circular Tube Concrete Short Column

Geofluids, 2022
The application of tube-filled concrete composite columns is becoming more and more popular. The traditional tube-filled column is easy to rust and expensive to maintain, which leads to the practical need of replacing high-strength aluminum alloy.
Zuo-Jin Zhang, Fengxia Han, Qing Liu
semanticscholar   +1 more source