Results 71 to 80 of about 3,411 (200)
Modern Basalt Fibrous Materials and Basalt Fiber-Based Polymeric Composites
The data presented characterize modern continuous basalt rovings as a novel type of silicate fiber having improved acid and alkali resistance, the strength level close to the well-known E-fibers, and improved elasticity modulus typical of high-modulus and high-strength magnesium aluminosilicate S-fibers.
A. A. Dalinkevich +3 more
openaire +1 more source
Abstract Fossil micrometeorites (MMs) recovered from lithified sedimentary rocks, particularly iron‐rich (I‐type) cosmic spherules (CSs) provide valuable insights into past dust‐forming events. Their abundances, when combined with estimates of local sedimentation rates can be used to reconstruct the flux of extraterrestrial dust.
Isabelle S. Mattia +2 more
wiley +1 more source
Properties of basalt-fiber reinforced foam glass
The changes in mechanical properties and thermal conductivities of fiber reinforced foam glass produced by adding 0 ~ 50 wt% basalt-fibers to 10 µm glass powder containing 6 wt% nano-carbon via low-temperature sintering at 750 °C were examined.
Eunseok Kim, Kwangbae Kim, Ohsung Song
doaj +1 more source
The purpose of this article is to evaluate the influence of basalt fiber content on the static-dynamic mechanical properties and microstructure of cement-fly ash-stabilized soil.
Ziming Cao, Qinyong Ma, Hongwei Wang
doaj +1 more source
Thermo‐mechanical enhancement of Kenaf/carbon epoxy composites. ABSTRACT This study analyzes the effect of MgO, Al2O3, and TiO2 metal oxide fillers on the physico‐mechanical and thermal behavior of kenaf/carbon fiber‐reinforced epoxy hybrid composites.
Ishrak Ibn Zahid +4 more
wiley +1 more source
This paper describes the degradation of the tension-tension fatigue behavior of basalt fiber-reinforced polymer (BFRP) composites after exposure to a salt solution. Two levels of stress ratio (R = 0.1 and 0.8) were applied to typical fatigue applications
Xin Wang, Xing Zhao, Zhishen Wu
doaj +1 more source
Study of high tensile strength of natural continuous basalt fibers
In this article, the tensile strength, melting properties, and fiber-forming properties of natural continuous basalt fibers, such as andesite, andesite basalt, and tholeiitic basalt, are investigated as a function of their chemical and mineral ...
Xingfen Chen +3 more
doaj +1 more source
Comparison of experimental and model‐predicted erosion rates for carbon fibre‐reinforced polymer (CFRP) and glass fibre‐reinforced polymer (GFRP) under low‐velocity (2 m/s) and at varying angles and sand concentrations (0.0, 0.05, 0.4 g/L). The results demonstrate good agreement between experimental data and model predictions across different erosive ...
Ali Al‐Darraji +4 more
wiley +1 more source
In this study, we discovered a combined learning algorithm of MLP–RF for predicting the composition of concrete and achieved favorable results in the inversion experiment. ABSTRACT In the field of civil engineering, the analysis of the composition of alkali‐sprayed concrete is of great significance for material research. However, there are currently no
Chengyuan Dai +5 more
wiley +1 more source
Study on basalt fiber parameters affecting fiber-reinforced mortar
This article considers the effect of different dosages and diameters of basalt fibers on tensile strength increase during bending of fiberboard-reinforced mortar samples. The optimal dosages of fiber, providing maximum strength in bending are revealed.
A A Orlov +3 more
openaire +1 more source

