Sherif, El-Sayed M. Alnaser, Ibrahim A. Abbas, Adel Taha
Published in
Science and Engineering of Composite Materials
In this work, the AA6063 Al alloy was processed by cooling at four different conditions. The impact of the type of cooling method on the corrosion behavior of the produced alloys after 1 and 24 h in 3.5% NaCl solutions was carried out. Various electrochemical measurements, such as cyclic potentiodynamic polarization (CPP), chronoamperometric, and e...
Romano, Marco Ehrlich, Ingo
Published in
Science and Engineering of Composite Materials
In order to determine the influence of the ondulations in fabrics on the damping properties of fiber-reinforced plastics, the structural dynamic properties of fabric- and unidirectionally reinforced plastics are investigated. The free decay behavior of flat beam-like specimens is investigated under fixed-free boundary conditions. As the material da...
Wang, Haisheng Ge, Heyi Xu, Junke
Published in
Science and Engineering of Composite Materials
This study enhances the water resistance of mica paper/organic silicone resin composites through surface modification with 3-aminopropyltriethoxysilane (APTES). The Fourier-transform infrared spectroscopy and the X-ray photoelectron spectroscopy confirmed the formation of chemical bonds between APTES and mica. The results showed that at an optimal ...
Zhang, Jing Zhang, Xiaolei
Published in
Science and Engineering of Composite Materials
In the development of carbon nanotube (CNT)-reinforced cement-based matrices, one of the fundamental issues that investigators are confronting is CNT/cement-based matrix interfacial bonding, which determines the load transfer capability from the matrix to the CNT. In the present work, the stress transfer properties of multi-walled carbon nanotubes ...
Zhu, Miaomiao Zhao, Minglei Li, Changyong Wang, Kele Zhu, Yuke Li, Fenglan
Published in
Science and Engineering of Composite Materials
In many infrastructural engineering techniques, a common challenge is how to control the continuous damage caused by the cracks of concrete slab/decks overlay under environmental impaction or vehicle load. It drives the development of a high-flowability hybrid polypropylene and steel fiber-reinforced concrete (HPSFC), which has peculiarities for th...
Soni, Abhishek Nateriya, Raman
Published in
Science and Engineering of Composite Materials
The study aims to substitute river sand used in ultra-high performance concrete (UHPC) with pond ash (PA), a waste by-product from the Sikka thermal power station in Gujarat, India, at replacement levels ranging from 0 to 20%. Also, 20% of the cement was replaced with ground granulated blast-furnace slag, which is a sustainable, eco-friendly materi...
Yang, Xiaohong Sun, Xiaoyong Xiao, Zhe Zhang, Baocha Xiao, Peng Liang, Shuhua
Published in
Science and Engineering of Composite Materials
In order to achieve metallurgical bonding in the form of solid solution at the Cu/W interface and avoid the formation of intermetallic compounds, the novel high entropy alloys (HEAs) were designed on the basis of the mature high entropy alloy criteria. The CuCrCoFeNi x Ti high entropy alloys interlayers were applied to weld the CuW and CuCr bimetal...
Yu, Feng Chen, Xing Fang, Yuan Cao, Yue Bu, Shuangshuang Zhang, Shijiang
Published in
Science and Engineering of Composite Materials
To realize the recycling of iron tailings powder (IP) and desulfurization ash (DA) and reduce the high preparation cost of mine filling cementitious materials (MCs), this article adopts sodium carbonate (SC) as an activator to prepare iron tailings powder-desulfurization ash mine filling cementitious materials (IDMC). The effects of IP content, DA ...
Zhang, Lijun Che, Zhe Zhu, Yu Hou, Peiyu Liu, Zilong Wang, Yidong Wang, Junpeng Zhang, Tao Hong, Yiqiang
Published in
Science and Engineering of Composite Materials
The 2.5D carbon glass hybrid woven composite (CGHWC) is currently being utilized as a protective material for the external cables of solid rockets due to its extensive advantages in terms of structural load-bearing and integrated thermal insulation. This study reveals that 2.5D hybrid woven composites, prepared using T300 and T800, exhibit improved...
Zimei, Liu Xueliang, Ge Cairong, Lu Zhengnan, Zhang Yuwei, Duan Haiyan, Xu
Published in
Science and Engineering of Composite Materials
In cold areas, freeze–thaw damage seriously affects the long-term use and safe operation of concrete structures. The constitutive model is an important foundation for predicting deformation and strength characteristics of concrete materials and for the non-linear analysis of concrete structures. This study is based on the elaboration of methods for...
