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Results in Materials
Scopus
ISSN 2590-048X · Elsevier · 871 artikel di indeks
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Artikel Jurnal
Low-cost ZnO nanorod-based hydrogen gas sensor with dipole-induced H2 sensing mechanism
Hydrogen (H2) is a highly flammable and colorless gas, necessitating the development of reliable, low-cost sensors for its safe detection in industrial and environmental settings. In this work, one-dimensional (1D) zinc oxide (ZnO) nanorods were synthesized on glass substrates using a…
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Artikel Jurnal
Prediction of residual stress in wire electrical discharge machining of aluminum carbon silicide metal matrix composite using an artificial neural network approach
Machining of aluminum–silicon carbide (Al/SiC) metal matrix composites (MMCs) using conventional machining methods is difficult due to the presence of hard and abrasive SiC reinforcement particles, which cause tool wear and poor surface integrity. Consequently, non-conventional machining methods…
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Artikel Jurnal
The potential of fluorescent light tube powder as a sustainable partial cement replacement for mortar
Fluorescent light tubes are an economical source of light. However, when they cease to emit light, they become waste tubes. These waste tubes can easily break into small particles that are non-degradable, posing significant waste management challenges. Furthermore, waste tube particles are…
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Artikel Jurnal
Validation of material-invariant mechanical models for triply periodic minimal surface structures
Their dual functionality makes triply periodic minimal surface (TPMS) sheet networks an ideal candidate for permeable, load-bearing cellular structures. The present study investigates Gyroid and Primitive structures in quasi-static compression. Cubic polymeric TPMS specimens of 90 mm edge length…
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Artikel Jurnal
Application of the obtained nanostructured composite fibers Fe3O4
Magnetite (Fe3O4) nanoparticles offer a promising approach for lightweight and effective electromagnetic interference (EMI) shielding. In this study, we synthesized Fe3O4 nanoparticles using two methods - chemical co-precipitation and liquid-phase combustion - to investigate how the synthesis…
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Artikel Jurnal
Integrating experiments, finite element analysis, and explainable machine learning for natural fiber based hybrid composites
The reliable prediction of mechanical properties in natural fiber–based composites is crucial for their advancement as sustainable structural materials. The development of natural fiber–based hybrid composites is often hindered by costly, resource-intensive, and time-consuming experimental…
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Artikel Jurnal
Limits in crystallinity of AlN thin films produced by PE-ALD at low temperature
Due to their physical properties, Group-III Nitrides have attracted much attention in the microelectronics industry as these materials are highly useful for the design of transducers, resonators as well as 5G and future 6G applications. In this work, we investigate the crystallographic orientation…
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Artikel Jurnal
Comparative thermo-structural analysis of grey cast iron and carbon-silicon carbide brake discs for military applications
The brake mechanism is a critical safety component in vehicles, where rotor design and material properties significantly influence performance. This study investigates the thermo-structural behaviour of brake discs for the HZJ79-TJMRS military patrol vehicle using finite element analysis. Models…
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Artikel Jurnal
Brittle fracture of titanium alloy tubing in ultra-deep sour gas well: Root cause, mechanism and countermeasures
Owing to its outstanding properties including high specific strength, excellent corrosion resistance, and remarkable mechanical properties, titanium alloy has emerged as a promising alternative for carbon steel tubing in ultra-deep and highly corrosive environments. However, an unprecedented…
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Artikel Jurnal
Investigation of the inverse crashing behavior of thin-walled shells filled with Flamelet-Generated Manifold foam and prediction of energy absorption utilizing artificial neural networks
In this study, the energy absorption capability of thin-walled shells filled with foam with Functional properties with inverse deformation mode has been numerically evaluated. The relationship between force and shell displacement has been acquired using nonlinear finite element analysis and…
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Artikel Jurnal
Analytical modeling and numerical study using Finite Element Homogenization of thermomechanical properties of Epoxy (diglycidyl ether of bisphenol A)-Yttrium aluminosilicate glass composites for potential applications purposes
This paper presents a general analytical and numerical study of the thermomechanical behavior of epoxy (diglycidyl ether of bisphenol A)-based syntactic foams reinforced with hollow yttrium aluminosilicate glass (Yas Glass) microspheres (termed particles). Using ANSYS Material Designer, the effects…
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Artikel Jurnal
Optimization of self-compacting concrete fresh properties and compressive strength using response surface modelling of superplasticizer and viscosity modifying agent dosages
This research examines how the combined doses of Superplasticizer (SP) and Viscosity Modifying Agent (VMA) affect the fresh and hardened properties of Self-Compacting Concrete (SCC) by utilizing Response Surface Methodology (RSM) and a D-Optimal experimental design. A total of 16 different mixes…
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Artikel Jurnal
Material-to-compost ratio is key for biodegradation of microbial polyester-based composite in home-composting conditions
In the context of increasing plastic pollution, the potential widespread use of biodegradable packaging requires clarification of the little-studied impact of material loading ratios on biodegradation performance in home-composting environments. The biodegradability of…
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Artikel Jurnal
Advanced optimization and comparative assessment of time- and condition-based maintenance strategies for assets subjected to stochastic degradation: A Gamma process approach incorporating performance-robustness metrics
This research develops and rigorously evaluates a comprehensive analytical framework for the optimization and comparative assessment of time-based and condition-based maintenance strategies applied to assets experiencing stochastic degradation. Asset deterioration is modeled using a homogeneous…
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Artikel Jurnal
Influence of industrial waste, uncalcined rice husk, and sand on the mechanical strength of geopolymer cement for additive manufacturing
Concrete is the second most consumed material globally, and Portland cement production contributes about 8% of CO2 emissions, emphasizing the need for developing low-carbon binders for structural and additive manufacturing applications. This study proposes a standardized approach for evaluating…
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Artikel Jurnal
Nitrate adsorption from wastewater using calcined golden apple snail shells
Discharging excess nitrate concentration in water bodies contributes to eutrophication. Golden apple snail shell (GAS) was utilized as an adsorbent for nitrate treatment from aqueous solution by a batch system. The efficiency of nitrate removal is found to increase with high temperature calcination…
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Artikel Jurnal
Tensile properties and thermoformability of 3D-printed PLA/TPE hybrid laminate orthoses under environmental stress
Three-dimensional (3D) printing enables rapid, patient-specific production of lightweight and cost-effective orthotic devices. However, clinical adoption remains limited due to uncertainties in material durability, bonding reliability, and environmental resistance. Hybrid laminates combining…
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Artikel Jurnal
Molecular dynamics simulations of planar shock wave in single crystalline aluminum for Hugoniot relationship
The shock behavior of single-crystalline aluminum along the ⟨ 100 ⟩ crystalline axis was studied using molecular dynamics simulations. Five embedded-atom method (EAM) potential models were tested to determine the reliable potentials for describing the interatomic interactions under shock…
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Artikel Jurnal
A machine learning approach with SCAPS-1D to evaluate the impact of material properties on a high performing CuBi
In this work, a non-toxic copper bismuth oxide (CuBi 2 O 4 ) semiconductor is numerically investigated as an absorber for heterostructure thin-film photovoltaic (PV) devices using the SCAPS-1D simulator. The effects of material properties and device parameters on PV performance are systematically…
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Artikel Jurnal
Improving the dimensional stability, hardness and color of thermally modified hardwoods by impregnating melamine resin
This paper investigates the effects of thermal modification and subsequent impregnation with melamine-formaldehyde (MF) resin on the dimensional stability, Brinell hardness and color of thermally modified Silver birch ( Betula pendula Roth.), Pedunculate oak ( Quercus robur L.) and European beech (…