Nossa Missão

Divulgar a área de Ciência e Engenharia de Materiais e de Materiais para Energia através da publicação de artigos científicos sobre temas variados destas áreas do conhecimento, facilitando o intercâmbio e o trabalho conjunto de cientistas, profissionais de empresas e estudantes.

Nossa Missão

Matéria (Rio de Janeiro), Volume: 29, Número: 4, Publicado: 2024

Artigos mais recentes

Preparation of graphene-silicone polymer composite gels for coal seam fire prevention and extinguishment

Significance of V/Cu doping on the structural, morphological, optical and elemental properties of WO3 nanoflakes synthesized via a facile hydrothermal route

Effect of zirconium diboride on microstructural and mechanical properties of AA2017 produced via liquid stir casting

Optimizing high strength concrete: a comprehensive study on the synergistic effects of natural fibres and silica fume on workability, mechanical and flexural behavior

A novel approach to improve the adhesiveness of concrete with bio-admixture: a study in concrete

Optimization of hydrolysis process for acid-soluble titanium slag in titanium dioxide production and its impact on product quality

Study on durability of fly ash geo-polymer concrete with nano alumina

Síntese de carboximetilcelulose por meio de celulose bacteriana produzida pelo scoby (cultura simbiótica de bactérias e leveduras) de kombucha utilizando três diferentes solventes

Investigation on the mechanical properties of coated carbide ceramic inserts for EDM using Inconel 800

Eco-efficiency of phosphogypsum waste and sisal fiber in the production of non-fired tile

Pilling analysis for textile grading of synthetic fibre material using image processing and machine learning techniques

Experimental investigation of mechanical, thermal, DMA analysis and morphological analysis on Abaca / Hemp / Kenaf reinforced with Anogeissus latifolia blender polyester nanocomposites

Performance improvement of steel and aluminum crush box with mass optimization by using finite element method

Investigation on the influencing factors of synergistic microwave pyrolysis of oil sludge by metal oxide clay minerals

Effect of high-pressure torsion on the microstructure and corrosion behavior of pure magnesium in simulated body fluids

Studies on cement-based soil stabilizer properties using nano-SiO2 with bentonite clay

Evolving sandwich composites through structural modifications with polyurethane foam and glass fiber

Investigation on the fracture and creep behavior of the synthetic and Natural fiber laminate polymer composite

Optimizing copper anticorrosive protection: properties of GPTMS-TiO2 hybrid organic-inorganic sol-gel coatings via the dip-coating technique

Comparison of torsional, bending, and buckling resistances of different nickel-titanium glide path files

Brush plating process and study on corrosion resistance and hardness of modified graphene on copper-based silver-graphene composite coating

Enhancing concrete performance through iron slag substitution: analysis of mechanical, durability and microstructural studies

Avaliação numérica da evolução do fluxo de umidade em argamassas históricas baseadas em cal aérea: Simulação de experimentos e estudo de caso

Effect of temperature on tensile and low fatigue behavior of medium carbon steels

Experimental analysis of the effect of water pressure on the atomization performance of a Linear Laval nozzle and comparison with numerical analysis

Avaliação da presença de fissuras em imagens de estruturas de concreto através do uso de redes neurais profundas

Experimental, theoretical, and biological investigations on radiation shielding parameters of boron-doped cerrobend alloys

Permeability of cellulose pulp membranes with nanocellulose

Multi-objective optimization on turning of additively manufactured Inconel 625 alloy using grey relational analysis

Artificial neural network prediction of chloride diffusivity in concrete for sustainable development

Practical implications of FSW parameter optimization for AA5754-AA6061 alloys

Effect of fiber orientation on interlaminar shear stresses and thermal property of sisal fiber reinforced epoxy composites

Mango (Mangifera indica L.) residue flour preparation for application in copper (II) removal in a water médium

Eficiência da Aloe Vera como bioinibidor no tratamento da corrosão em tubulações de água fabricados em ferro fundido dúctil

Optimizing concrete strength with tapioca peel ash: a central composite design approach

Evaluation of nano fluids in minimum quantity lubrication hard machining of Monel K500 material for high heat-resistant application

Mechanical characterization and durability studies on concrete ­developed with M-Sand and River Sand

Aprendizado de máquina para predição de resistência à compressão de argamassas com e sem resíduo de construção

Investigating the structural integrity of glass fiber reinforced polymer (GFRP) composite-striated reinforced concrete beams

Numerical analysis of displacements in concrete pile foundationsinduced by adjacent tunnel excavation in sandy soils

Caracterização microestrutural da liga Ti6Al4V processada por ­manufatura aditiva via Fusão Seletiva a Laser e submetida a tratamento térmico

Adsorção de chumbo (II) em solução aquosa usando carvão ativado do caroço da manga (Mangifera indica L.)

Evaluating mechanical properties of duplex stainless steel with flux core arc welding: a comparison of welding modes

Finite element analysis of friction stir welding process to predict ­temperature distribution

Notícias

Acessibilidade no Programa SciELO: estado atual e perspectivas futuras – Parte 2

Acessibilidade no Programa SciELO: estado atual e perspectivas futuras – Parte 1

Nova ferramenta para avaliar equidade em modelos de comunicação científica

Políticas editoriais de inclusão e diversidade na Revista Brasileira de Estudos da Presença

Arte como Veículo e as investigações de Jerzy Grotowski para além do século XX

Metamorfoses, fricção ou simbiose entre corpo e formas animadas na obra de Ilka Schönbein

A presença como campo de pesquisa nas artes cênicas

A pesquisa em Artes Cênicas em destaque no blog SciELO em Perspectiva

Uma análise dos fundamentos epistemológicos do aprendizado de máquina

Rastreando as origens do “publicar ou perecer” [Publicado originalmente no LSE Impact Blog em julho/2024]

Brasil

Mechanical characterization and durability studies on concrete developed with M-Sand and River Sand

Caracterização microestrutural da liga Ti6Al4V processada por manufatura aditiva via Fusão Seletiva a Laser e submetida a tratamento térmico

Finite element analysis of friction stir welding process to predict temperature distribution