Results 81 to 90 of about 1,482,779 (328)

Fatigue Performance Of High-Modulus Basalt Fiber-Reinforced Asphalt Mixture

Journal of Applied Science and Engineering, 2023
An effective way to improve the rutting resistance of asphalt pavement is to increase the modulus of the middle surface layer of the asphalt mixture. However, the fatigue performance of high-modulus asphalt mixtures hinders this development.
Jingjing Dai, Xiaodong Jia
doaj   +1 more source

Microstructure and bonding behavior of fiber-mortar interface in fiber-reinforced concrete [PDF]

, 2020
The interfacial properties between fiber and matrix play a critical role in the overall mechanical responses of composite materials. In this paper, the glass fiber-mortar interfacial microstructure in fiber reinforced concrete (FRC) is visualized and ...
Chen, YD, Gao, Peng, Hong, Li, Li, TD, Sun, LZ   +4 more
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Basalt short fibers dispersion and fabric impregnation with Magnesium alloy (AZ63). First results [PDF]

, 2019
Magnesium is one of the lightest structural metals used in different industrial sectors and many works in the literature have studied its reinforcement by filler addition.
Marini, Danilo, Valente, Marco
core   +1 more source

Experimental Modal Analysis‐Driven Gaussian Process Regression Modeling of Rectangular Steel Beams With Various Hole Geometries

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT Understanding the dynamic behavior of structural components is crucial for optimizing performance and ensuring structural integrity. This study presents a new method that combines a systematic experimental investigation of four distinct hole geometries (circular, square, compact rectangular, and long rectangular) with varying hole counts, all ...
Amir Hossein Rabiee, Majid Rajaei, Mohammad Hossein Mahdavi Nasab, Parsa Shafiei   +3 more
wiley   +1 more source

Experimental and numerical study on the axial compression behavior of circular concrete columns confined by BFRP spirals and ties

Reviews on Advanced Materials Science
This study investigates the compression behavior of circular concrete columns confined with basalt fiber-reinforced polymer (BFRP) stirrups, comparing their performance with traditional steel-reinforced columns.
Sufian Muhammad, Rahman Muhammad, Wang Xin, Fahmy Mohamed F.M., Wu Zhishen, Moussa Amr M.A.   +5 more
doaj   +1 more source

Material-specific coefficients C1 and C2 in Williams-Landel-Ferry equations and phase transition behaviors of asphalt binder reinforced by various basalt fibers

Case Studies in Construction Materials
The Williams–Landel–Ferry (WLF) equation is critical for predicting the rheological behavior of viscoelastic materials. However, no research has reported the main parameters, C1 and C2, in WLF equations for fiber-reinforced asphalts (FRAs).
Xiao Cheng, Bin Zhong, Zhishen Wu
doaj   +1 more source

Research on properties of basalt fiber-reinforced asphalt mastic

Frontiers in Materials, 2023
A basalt fiber-reinforced asphalt mixture can improve the engineering properties of asphalt pavement and prolong the service life of the road. However, few studies have systematically examined the composition of asphalt mixtures or the optimal ratio of ...
Chenglin Shi, Jianan Wang, Shuang Sun, Dongye Lv, Lina Xu, Sufeng Zhang   +5 more
semanticscholar   +1 more source

Balancing Sustainability and Performance: Bio‐Based Epoxy Systems for Durable Flax Fiber‐Reinforced Composites

Polymer Composites, EarlyView.
Bio‐based epoxy systems enabling sustainable, durable, and high‐performance flax fiber composites. ABSTRACT Three bio‐based epoxy systems—Polar Bear, Green Turtle, and Plankton—featuring bio‐carbon contents of 28% to 70%, were combined with recyclable (Recyclamine R101) and non‐recyclable hardeners to produce flax fiber‐reinforced biocomposites.
Vincenzo Fiore, Riccardo Miranda, Iryna Kovinchuk, Marco Luciano, Alessia Pantaleoni, Irene Bavasso, Fabrizio Sarasini   +6 more
wiley   +1 more source

Self-Centering Precast Unit as Energy Dissipation Members in Precast Segmental Bridge Columns

Buildings
This research aims to present a new generation of seismic-resisting systems designed for precast reinforced concrete (RC) bridge piers in modern sustainable cities to withstand moderate to high seismic activity.
Amr M. A. Moussa, Mohamed F. M. Fahmy, Fusheng Niu, Xin Wang, Zhishen Wu   +4 more
doaj   +1 more source

Investigation on the Influence of Basalt Short Fiber on Thermo-Physical Properties of Aluminium Metal Matrix Composites. [PDF]

, 2013
The objective of this research work was to investigate on the influence of basalt fiber on the microstructure and thermo-physical properties of Al /basalt short fiber metal matrix composites (MMCs).
Ezhil Vannan, S., Paul Vizhian, S.
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