Results 11 to 20 of about 146,236 (214)

Shear testing of reinforced hybrid composite beams made of SFRELC and partial higher-strength conventional concrete

Case Studies in Construction Materials, 2021
Apart from the flexural performance of reinforced hybrid composite beams made of SFRELC (steel fiber reinforced expanded-shale lightweight concrete) and partial higher-strength conventional concrete, the shear properties are also essential to be ...
Changyong Li, Mingshuang Zhao, Jinlong Yang, Wenxiao Xu, Xiaoyan Zhang   +4 more
doaj   +1 more source

Study on Flexural Behaviour of Box Section Bamboo-Steel Composite Beams

Advances in Civil Engineering, 2020
To take full advantages of the bamboo and cold-formed thin-walled steel, a new type of box section beam combined with bamboo and steel channel was proposed in this paper.
Qifeng Shan, Jialiang Zhang, Keting Tong, Yushun Li   +3 more
doaj   +1 more source

Shear strengthening of RC deep beams using glass chopped strand mat (GCSM) composite

Case Studies in Construction Materials, 2022
This paper presents an easy and effective technique for shear strengthening of reinforced concrete (RC) deep beams using the glass chopped strand mat (GCSM) composite.
Lalin Lam, Arslan Qayyum Khan, Amorn Pimanmas   +2 more
doaj   +1 more source

Locking-free two-layer Timoshenko beam element with interlayer slip [PDF]

, 2007
A new locking-free strain-based finite element formulation for the numerical treatment of linear static analysis of two-layer planar composite beams with interlayer slip is proposed.
Ayoub, Ayoub, Cowper, Dall’Asta, Dall’Asta, Dall’Asta, Dall’Asta, Fabbrocino, G. Turk, Girhammar, Girhammar, Goodman, Goodman, I. Planinc, Jasim, Jasim, M. Saje, Newmark, Planinc, Ranzi, Ranzi, Reddy, Reissner, S. Schnabl, Salari, Schnabl, Timoshenko, Vratanar, Čas, Čas   +29 more
core   +2 more sources

Effects of Open-Hole and Reinforcement on the Bearing Performance of the Plain-Woven Fabric Composite I-Section Beams under Shear Load

Aerospace, 2022
In this article, experiments and finite-element (FE) analyses have been conducted in order to study the effects of open-hole and reinforcement on the buckling and failure of the plain-woven fabric (PWF) composite I-section beams under shear load.
Rui Zhou, Weicheng Gao, Wei Liu, Jianxun Xu   +3 more
doaj   +1 more source

Flexural–torsional behavior of thin-walled composite box beams using shear-deformable beam theory [PDF]

, 2008
This paper presents a flexural–torsional analysis of thin-walled composite box beams. A general analytical model applicable to thin-walled composite box beams subjected to vertical and torsional loads is developed.
Chandra, Gjelsvik, Jaehong Lee, Jones, Kim, Kim, Lee, Librescu, Piovan, Pluzsik, Qin, Salim, Smith, Song, Thuc Phuong Vo, Vo   +15 more
core   +1 more source

Reinforcement of wood with natural fibers [PDF]

, 2013
This paper describes an experimental programme which examines the reinforcement in flexure of timber beams with composite materials based on natural fibers in the form of fabrics made from hemp, flax, basalt and bamboo fibers.
A. Borri, Borri, Borri, Buell, Corradi, E. Speranzini, Fiorelli, Jankowski, Johns, Johnsson, Kromer, Lopresto, M. Corradi, Meier, Plevris, Schober, Triantafillou, Zabalza Bribián   +17 more
core   +1 more source

Prediction of Post-Yield Performance of Hybrid Precast Beams Based on Strength Degradation

Applied Sciences, 2021
In this study, the post-yield load-displacement relationships of precast composite beams with various boundary conditions were predicted based on strength degradation data.
Won-Kee Hong, Gyun-Taek Lim
doaj   +1 more source

Axial-flexural coupled vibration and buckling of composite beams using sinusoidal shear deformation theory [PDF]

, 2013
A finite element model based on sinusoidal shear deformation theory is developed to study vibration and buckling analysis of composite beams with arbitrary lay-ups.
A.A. Khdeir, A.A. Khdeir, Fawad Inam, G. Shi, H. Matsunaga, Huu-Tai Thai, J.N. Reddy, K. Chandrashekhara, K. Soldatos, L. Jun, L. Jun, L. Jun, M. Aydogdu, M. Aydogdu, M. Aydogdu, M. Karama, M. Karama, M. Touratier, M.V.V.S. Murthy, P. Subramanian, P. Vidal, P. Vidal, R.M. Jones, S.J. Song, S.R. Marur, S.R. Marur, S.R. Marur, T. Kant, T.P. Vo, Thuc P. Vo, W. Zhen, W.Q. Chen   +31 more
core   +1 more source

Flexural behaviour of structural fibre composite sandwich beams in flatwise and edgewise positions [PDF]

, 2010
The flexural behaviour of a new generation composite sandwich beams made up of glass fibre-reinforced polymer skins and modified phenolic core material was investigated.
Aravinthan, T., Islam, M. M., Karunasena, W., Manalo, A. C.   +3 more
core   +2 more sources