Artificial neural networks for pyrolysis, thermal analysis, and thermokinetic studies: the status quo

NV Muravyev, G Luciano, HL Ornaghi Jr, R Svoboda… - Molecules, 2021 - mdpi.com
Artificial neural networks (ANNs) are a method of machine learning (ML) that is now widely
used in physics, chemistry, and material science. ANN can learn from data to identify …

Introducing a novel hybrid machine learning model and developing its performance in estimating water quality parameters

M Kadkhodazadeh, S Farzin - Water Resources Management, 2022 - Springer
For the first time, a novel hybrid machine learning model named the least-squares support
vector machine-arithmetic optimization algorithm (LSSVM-AOA) was proposed. The …

Biohybrid nanocomposite production and characterization by RSM investigation of thermal decomposition kinetics with ANN

E Aydoğmuş - Biomass Conversion and Biorefinery, 2022 - Springer
In this research, a biohybrid nanocomposite (BHNC) reinforced with graphene (GF), multi-
walled carbon nanotube (MWCNT), silicon carbide (SiC), and modified palm oil (MPO) has …

[HTML][HTML] The influence of ionic liquid concentration on microcrystalline cellulose modification

EF Kerche, RM Neves, HL Ornaghi, AJ Zattera… - Carbohydrate Polymer …, 2022 - Elsevier
Ethanolic ionic liquid (IL) solutions, containing different 1-n-butyl-3-methylimidazolium
chloride (C 4 MImCl) concentrations were used to modify the surface of commercial …

Application of ANN weighted by optimization algorithms to predict the color coordinates of cellulosic fabric in dyeing with binary mix of natural dyes

M Vadood, A Haji - Coatings, 2022 - mdpi.com
Cotton is one of the most important fibers used in the textile industry. The dyeing of cotton
with synthetic anionic dyes consumes large amounts of salt and alkali, which makes it a …

Polyurethanes synthetized with polyols of distinct molar masses: Use of the artificial neural network for prediction of degree of polymerization

L Dall Agnol, HL Ornaghi Jr, F Monticeli… - Polymer Engineering …, 2021 - Wiley Online Library
The molar mass of the polyurethanes (PUs)'reagents directly influences their thermal
response, affecting both the polymerization process and the enthalpy and the degree of …

Investigation of tensile behavior of carbon nanotube/coir fiber/fly ash reinforced epoxy polymer matrix composite

G Venkatachalam, V Hemanth, M Logesh… - Journal of Natural …, 2023 - Taylor & Francis
Fiber-reinforced composite materials are lightweight and can withstand heavy loading
conditions. Reinforcement augments the strength of the composite material, which is …

Effect of chain extenders on the thermal and thermodegradation behavior of carbonatodiol thermoplastic polyurethane

HL Ornaghi, A Nohales, M Asensio, CM Gómez… - Polymer Bulletin, 2024 - Springer
In this study, we investigated the impact of chain extenders with varying numbers of carbon
atoms (2–6) on the thermal degradation behavior of thermoplastic polyurethanes based on …

A novel Artificial Neural Network-based model for predicting dielectric properties of banana fiber filled with polypropylene composites

M Doddashamachar, S Sen… - Journal of …, 2023 - journals.sagepub.com
The objective is focusing on the prediction of dielectric properties of the polypropylene
composites reinforced with banana fiber using an Artificial Neural Network (ANN). To …

Thermal degradation kinetics of natural fibers: Determination of the kinetic triplet and lifetime prediction

HL Ornaghi Jr, M Faccio, MRF Soares - Polysaccharides, 2024 - mdpi.com
Natural fibers have been widely employed in different fields as composite materials.
However, the thermal behavior of natural materials is not fully understood since the chemical …