Engenharias |
Últimas Submissões
-
On the behavior of bauxite tailings under a wide range of stresses
(2024) [Artigo de periódico]Despite its vital importance to the contemporary economy, some drawbacks are mainly associated with waste derived from mining activity. This waste consists of tailings that are hydraulically disposed of in large impoundments, ... -
Rapid quantification of lipids in microalgae scenedesmus sp. using fluorescence
(2023) [Artigo de periódico]Lipids extracted from microalgae for biofuel production have drawn the attention of researchers. Various methods for quantification of neutral lipids, such as solvent extraction or gravimetric, require a large volume of ... -
Thermodynamics and electronic structure of edges in monolayer MoSi2N4
(2024) [Artigo de periódico]MoSi2N4 is a two-dimensional ternary nitride semiconductor that has attracted attention for its excellent mechanical and thermal properties. Theoretical studies predict that zigzag edges of this material can host magnetic ... -
Enhancing autoencoder-based machine learning through the use of process control gain and relative gain arrays as cost functions
(2024) [Artigo de periódico]Autoencoders are neural networks utilized for unsupervised learning and reconstructing input data, making them helpful in for analyzing industrial process data. To enhance their effectiveness, we introduce two cost functions ... -
Triaxial testing response of compacted iron ore tailings considering a broad spectrum of confining pressures
(2024) [Artigo de periódico]The filtered tailings disposal (dry stacking) up to 300 m high is an alternative to overcome the drawbacks related to the slurry tailings storage in large impoundments as it is safer and demands smaller portions of the ... -
Influence of lignin and cellulose from termite-processed biomass on biochar production and evaluation of chromium VI adsorption
(2024) [Artigo de periódico]The increasing water contamination by toxic heavy metals, particularly hexavalent chromium, has become a significant environmental concern. This study explores the pyrolysis of termite-processed biomass, specifically Pinus ... -
Whale Optimization Algorithm for structural damage detection, localization, and quantification
(2024) [Artigo de periódico]This paper introduces an approach for vibration-based damage detection based on matrix updating aided by the Whale Optimization Algorithm (WOA). The methodology uses the Data-driven Stochastic Subspace Identification ... -
Caracterização de personas como modelos informacionais dos usuários e suas implicações no projeto de Design
(2024) [Artigo de periódico]Modelos são recursos essenciais ao projeto de Design pois possibilitam ao designer abstrair dados coletados em atividades de pesquisa, facilitando com que estes sejam acionados como conhecimento para informar atividades ... -
Tribological comparison of coatings produced by PVD sputtering for application on combustion piston rings
(2024) [Artigo de periódico]This article compares the tribological performance of coatings produced by PVD sputtering. Transition metal dichalcogenide (TMD) coatings doped with carbon (WSC and MoSeC) and nitrogen (WSN and MoSeN) and a conventional ... -
Flow-field analysis and performance assessment of rotating detonation engines under different number of discrete inlet nozzles
(2024) [Artigo de periódico]This study explores in depth rotating detonation engines (RDEs) fueled by premixed stoichiometric hydrogen/air mixtures through two-dimensional numerical simulations including a detailed chemical kinetic mechanism. To model ...
RSS 1.0
