Otros
Otros
Multifunctional Modifying Systems Based on Ionic Liquids for Epoxy Resin Systems and Composites
25/09/2023 -
The continuous development of the industry of composite materials and epoxy resins requires the development of components that modify these systems. It is extremely beneficial to modify functionality...
Research on Fatigue–Healing Performance of Asphalt Mixture Based on the Semicircular Bending Test
24/09/2023 -
In order to study the self-healing performance of macroscopic fractures of asphalt mixtures, semicircular bending (SCB) tests were used to test 90# base asphalt mixtures, SBS...
Study on Mechanical Properties and Failure Mechanisms of Highly Filled Hydroxy-Terminated Polybutadiene Propellant under Different Tensile Loading Conditions
24/09/2023 -
To study the mechanical properties of highly filled hydroxy-terminated polybutadiene (HTPB) propellant with 90 wt% solid fillers, the stress–strain curves of the propellant under...
Investigating the Potential of High-Density Polyethylene and Nano Clay Asphalt-Modified Binders to Enhance the Rutting Resistance of Asphalt Mixture
21/09/2023 -
This study investigates the potential of two bitumen modifiers, high-density polyethylene (HDPE) and nano clay (NC), to enhance the rutting resistance of asphalt mixture. Four HDPE asphalt binders...
Electro-Whirling Stir Casting: a Novel Approach for Fabricating Al7075/SiC MMCs with Enhanced Thermal Characteristics
20/09/2023 -
In the current research work, Al7075 reinforced with SiC particles of various configurations has been processed by adopting the stirred casting technique. Energy dispersive spectrometer tests have...
Carbon nanotube-reinforced epoxy composites in seawater: effect of amino-functionalization and post-curing process?
16/09/2023 -
Abstract Due to their extraordinary properties, functionalized carbon nanotubes (CNTs) have been added to epoxy matrices. In the marine industry, CNT/epoxy composite is applied...
Effect of Fireproof Coatings on the Post-Fire Behavior of CFRP Composite Sheets
16/09/2023 -
This study examines the effect of two self-developed novel fireproof coatings on the fire resistance of carbon fiber-reinforced polymer (CFRP) composite sheets. The post-fire flexural properties were...
Research on the Development of a Way to Modify Asphalt Mixtures with PET Recyclates
18/09/2023 -
Due to the growing need to recycle plastics, new possibilities for their reuse are intensively sought. In the Asian market, waste polymers are increasingly used to modify road bitumen. This solution...
Study of Aerogel-Modified Recycled Polyurethane Nanocomposites
18/09/2023 -
In this study, a liquid regenerated polyether polyol was obtained after the degradation of waste PU foam by the two-component decrosslinker agents ethylene glycol and ethanolamine. The regenerated...
UV aging behavior and mechanism of cold?mixed epoxy asphalt
13/09/2023 -
Schematic diagram of the CEA aging mechanism.In environmental conditions, the ultraviolet (UV) light from sunshine will trigger epoxy asphalt (EA) paving materials aging and performance reduction....
Aerospace, Vol. 10, Pages 800: Combustion Characteristics of HTPB-Based Hybrid Rocket Fuels: Using Nickel Oxide as the Polymer Matrix Pyrolysis Catalyst
13/09/2023 -
The slow regression rate induced by the high pyrolysis difficulty has limited the application and development of hydroxyl-terminated polybutadiene (HTPB)-based fuels in hybrid rocket propulsion....
Investigations into the Influence of Temperature on the Tensile Shear Strength of Various Adhesives
12/09/2023 -
The temperature resistance of glued timber, which is crucial for glued wood construction, represents a significant assessment criterion. To gain insights into this aspect, this study utilized methods...
Synthesis, Characterization and Application of Biobased Unsaturated Polyester Resin Reinforced with Unmodified/Modified Biosilica Nanoparticles
14/09/2023 -
This paper presents sustainable technology for environmentally friendly composite production. Biobased unsaturated polyester resin (b-UPR), synthesized from waste polyethylene terephthalate (PET)...
Sustainable activation of pumice with partially variable substitutions of metakaolin and/or fumed silica
10/09/2023 -
Sustainable alkali activation of pumice from Turkish origin was studied by a partial replacement of metakaolin and/or fumed silica additives. Following the characterization of as?received pumice by...
Properties and microstructure of Cf/HfC?SiC composite prepared by combined process
10/09/2023 -
The Cf/HfC?SiC composite was produced by precursor infiltration and pyrolysis combined with gaseous silicon infiltration and an open porosity as low as 5.4% was achieved. Cf/HfC?SiC composite has a...
The potential use of natural expanded perlite as a flame retardant additive for acrylonitrile?butadiene?styrene based composites
05/09/2023 -
Flame retardant ABS/EP/ZB compositesThis study aimed to reveal the effect of expanded perlite (EP) additive as a flame retardant for acrylonitrile?butadiene?styrene (ABS) copolymer based composites....
Influence of Protic Ionic Liquid-Based Flame Retardant on the Flammability and Water Sorption of Alkalized Hemp Fiber-Reinforced PLA Composites
05/09/2023 -
This article investigates the effects of combining a novel protic ionic liquid-based fire retardant (FR) with alkalized hemp fiber. A pivotal importance of this study refers to the hydrophilic...
Properties of Cement Thermal Insulation Materials Containing Tailing Waste for Connecting Mines Assessed Using the Orthogonal Method with the Response Surface Method
05/09/2023 -
High temperature in deep mines has become the main concern to limit the production capacity of mines. To mitigate the adverse impact of the underground high-temperature environment on mine...
Influence of Waste Glass Addition on the Fire Resistance, Microstructure and Mechanical Properties of Geopolymer Composites
01/09/2023 -
Nowadays, humanity has to face the problem of constantly increasing amounts of waste, which cause not only environmental pollution but also poses a critical danger to human health. Moreover, the...
Evaluating Fire Performance of Glass–Polyurethane Composite for Sustainable Cladding via Numerical and Empirical Simulation
02/09/2023 -
The increased demand for cladding in high-rise buildings has prompted engineers to explore alternative products utilizing recycled materials. However, ensuring fire compliance in these alternative...
Effects of Additives on the Mechanical and Fire Resistance Properties of Pultruded Composites
29/08/2023 -
Under high temperatures, fiber-reinforced polymers are destroyed, releasing heat, smoke, and harmful volatile substances. Therefore, composite structural elements must have sufficient fire resistance...
