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AIMS Materials Science
Scopus
ISSN 2372-0484 · AIMS Press · 722 artikel di indeks
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Artikel Jurnal
Annual Report 2024
This editorial note is dedicated to the 2024 Journal report of AIMS Materials Science, which was run by AIMS Press. After a brief summary about the annual development in 2024, future developments of the journal in 2025 are proposed.
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Artikel Jurnal
Luminescence modification of porous silicon decorated with GOQDs synthesized by green chemistry
In this work, the luminescent emission control from porous silicon (PS) decorated with graphene oxide quantum dots (GOQDs) was analyzed. The samples obtained showed a 95 nm range of variation in which the luminescent emission can be controlled. Based on the results obtained from the PS samples…
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Artikel Jurnal
Effect of ultrasonic nanocrystalline surface modification on hardness and elastic modulus of Ti-6Al-4V alloy
This study examined the effect of ultrasonic nanocrystalline surface modification (UNSM) on the mechanical properties of Ti-6Al-4V titanium alloy. Samples with dimensions of 80 × 10 × 5 mm were treated using varying amplitudes (20–40 μm), static loads (20–60 N), and processing temperatures up to…
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Artikel Jurnal
The effect of the shielding environment on the structure and content of the main alloying elements during laser melting of Al-Mg and Al-Zn-Mg-Cu aluminum alloys by fiber laser irradiation
The influence of argon shielding configurations for the weld pool on microstructure formation and the retention of principal alloying elements during partial penetration of Al-Mg and Al-Zn-Mg-Cu alloys using fiber laser irradiation at a power of 900 W with a specific energy input of 100–130 J/mm…
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Artikel Jurnal
Influence of gas mixture on the mechanical and physical properties of CrN coatings obtained by magnetron sputtering method
This paper investigated the influence of the Ar/N2 working gas mixture composition on the morphological, structural, mechanical, and corrosion properties of single-layer CrN coatings obtained by reactive magnetron sputtering on E110 zirconium alloy substrates. It was shown that an increase in the…
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Artikel Jurnal
High-performance lead-reduced bismuth-based alloys: Structural, mechanical, and radiation shielding synergy via rapid quenching
This study investigated the structural, mechanical, and ionizing-radiation shielding properties of Bi-based binary and ternary alloys (Bi–Pb–Sn) synthesized via rapid quenching using a melt-spinning technique. X-ray diffraction (XRD) analysis revealed crystalline phase formation with reduced grain…
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Artikel Jurnal
Preparation and application of lightweight and high-strength ceramsite derived from solid waste in lightweight concrete: A review
As a green lightweight aggregate, solid waste-based ceramsite was significant for decarbonizing building materials. This review systematically summarized its preparation processes, centered on sintered and non-sintered technologies, performance regulation mechanisms, and applications in lightweight…
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Artikel Jurnal
Effect of post-weld heat treatment on microstructure and mechanical properties of alloy 52M cladding metal
Alloy 52M cladding metals were fabricated on low-alloy steel plates using strip electrode submerged arc welding (SAW), followed by post-weld heat treatment (PWHT) at 610 ℃ for 24 h. The influence of PWHT on the microstructure, tensile properties, and impact toughness of the cladding metal was…
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Artikel Jurnal
Influence of plasma arc characteristics on penetration depth and weld formation during welding of Al-Mg-Mn alloy with asymmetric variable polarity current
This study investigated the influence of technological parameters of plasma arc welding using a bipolar asymmetric current with a rectangular waveform on weld-pool formation in Al–Mg–Mn alloys, using alloy 1560 containing 6% magnesium as the primary alloying element as the model material. This work…
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Artikel Jurnal
Advances in glass and glass crystalline materials: An overview
Investigation of glasses and glass crystalline composite materials occupies a special place in modern science. Their use in new materials enables innovative and breakthrough technologies in industry, electronics, and other areas of human activity. Understanding the nature of glass and the…
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Artikel Jurnal
Design and finite element analysis of a composite modular airless tyre
Conventional pneumatic tires face persistent challenges, including susceptibility to punctures, pressure loss, and significant environmental waste from end-of-life disposal. These limitations necessitate the development of next-generation tire technologies. This study presents the design and…
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Artikel Jurnal
Modeling and optimization of the tribological properties of an epoxy resin reinforced with nano graphene oxide nano Al2O3/MoS2 particles by RSM
The tribological properties of epoxy resin, a thermosetting polymer, were enhanced through the incorporation of nano- and micro-scale fillers. A hybrid composite was developed by dispersing nano-alumina and micro-molybdenum disulfide (MoS2) within an epoxy matrix pre-modified with nano-graphene…
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Artikel Jurnal
Comparative study of the mechanical properties of ASA, nylon, and nylon reinforced with carbon fiber components made by 3D printing
The mechanical performance of components fabricated via fused deposition modeling (FDM) is critically influenced by both processing parameters and material selection. In this work, a systematic comparison was performed among acrylonitrile styrene acrylate (ASA), polyamide (PA), and carbon…
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Artikel Jurnal
Advances in synthesis strategies and multifunctional applications of silicon carbide materials
Silicon carbide (SiC), a leading third-generation wide-bandgap semiconductor, exhibits exceptional electrical, thermal, and mechanical properties, including a high breakdown field, superior thermal conductivity, and remarkable environmental stability, making it indispensable for high-power…
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Artikel Jurnal
Recent progress in low dimensional carbon nanomaterials sensors and their integration with artificial intelligence technologies
Carbon-based sensors based on low-dimensional carbon nanomaterials demonstrate broad application prospects in fields such as wearable devices and human–computer interaction, owing to the exceptional properties of carbon nanomaterials. Driven by advancements in artificial intelligence (AI)…
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Artikel Jurnal
Tailoring mechanical and functional properties of calcium sulphoaluminate cement (CSA) foam concrete with FA and GGBS replacements
Calcium sulphoaluminate cement (CSA) has been recognized for its rapid hardening, high early strength, strong chloride resistance, and low carbon emissions. This study developed a CSA-based foam concrete using a physical foaming method, incorporating industrial by-products—fly ash (FA) and ground…
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Artikel Jurnal
Correlations between porosity, thermal conductivity, and mechanical strength in bi-layered ceramics with varying carbon black contents
This paper focuses on the correlations between porosity, thermal conductivity, and mechanical strength in bi-layered ceramics with varying carbon black (CB) contents. Dense/porous bi-layered ceramics were synthesized via a solid-state reaction using feldspar, silica, and kaolinite powders, with CB…
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Artikel Jurnal
Impact of feed rate, speed, and fiber orientation on drilling quality in coir epoxy composites
Coir fiber-reinforced epoxy composites are increasingly used in sustainable applications such as construction materials and furnishings. However, drilling these natural fiber composites poses challenges, including delamination, poor surface finish, and dimensional inaccuracies. This study evaluates…
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Artikel Jurnal
Correlation between fracture surface topography, skewness, and kurtosis with mechanical properties in epoxy-MgO nanocomposites
Epoxy resins are widely used in structural and protective coatings, but their brittleness and crack growth limit use in demanding applications. Improving toughness in epoxy and related polymers is still a challenge. In this work, epoxy-MgO nanocomposites were studied to evaluate their mechanical…