Temperature prediction using multivariate time series deep learning in the lining of an electric arc furnace for ferronickel production

JX Leon-Medina, J Camacho, C Gutierrez-Osorio… - Sensors, 2021 - mdpi.com
The analysis of data from sensors in structures subjected to extreme conditions such as the
ones used in smelting processes is a great decision tool that allows knowing the behavior of …

Micronuclei frequency and exposure to chemical mixtures in three Colombian mining populations

K Pastor-Sierra, L Espitia-Pérez, P Espitia-Pérez… - Science of the Total …, 2023 - Elsevier
The Colombian mining industry has witnessed significant growth. Depending on the scale
and mineral extracted, complex chemical mixtures are generated, impacting the health of …

Attention-based deep recurrent neural network to forecast the temperature behavior of an electric arc furnace side-wall

DF Godoy-Rojas, JX Leon-Medina, B Rueda, W Vargas… - Sensors, 2022 - mdpi.com
Structural health monitoring (SHM) in an electric arc furnace is performed in several ways. It
depends on the kind of element or variable to monitor. For instance, the lining of these …

Application of long short-term memory neural networks for electric arc furnace modeling

M Klimas, D Grabowski - Applied Soft Computing, 2023 - Elsevier
The world steel industry is highly dependent on the use of electric arc furnaces (EAFs). The
application of the electric arc phenomenon causes many power quality (PQ) problems, such …

Monitoring of the refractory lining in a shielded electric arc furnace: An online multitarget regression trees approach

JX Leon‐Medina, J Camacho‐Olarte… - … Control and Health …, 2022 - Wiley Online Library
Being able to predict future temperatures on the wall lining is key when controlling and
scheduling maintenance for large industrial smelting furnaces. In this paper, we propose …

Void fraction estimation in vertical gas-liquid flow by plural long short-term memory with sparse model implemented in multiple current-voltage system

K Tanaka, YAK Prayitno, PA Sejati… - Multiphase Science …, 2022 - dl.begellhouse.com
Plural long short-term memory (pLSTM) with sparse model (SM) has been implemented in a
developed multiple current-voltage (MCV) system (called pLSTM-SM-MCV) for the a …

Spatio-temporal void fraction visualization in air-water two-phase flow regime transitions by combination of convolutional neural network and long short-term memory …

D Saito, YAK Prayitno, PA Sejati, S Miwa… - Flow Measurement and …, 2024 - Elsevier
Spatio-temporal void fraction in air-water two-phase flow regime transitions has been
visualized by combination of convolutional neural network and long short-term memory …

Aprendizaje profundo para la predicción de temperatura en las paredes refractarias de un horno de arco eléctrico

DF Godoy Rojas - repositorio.unal.edu.co
En el presente documento se detalla el flujo de trabajo llevado a cabo para el desarrollo de
modelos de aprendizaje profundo para la estimación de temperatura de pared media en …