Publicacoes - INESC TEC

Publicações

Publicações por CTM

2021

Application of non-pressure-based coupled procedures for the solution of heat and mass transfer for the incompressible fluid flow phenomenon

Autores
Zolfagharnasab, MH; Salimi, M; Aghanajafi, C;

Publicação
International Journal of Heat and Mass Transfer

Abstract

2021

A novel numerical investigation of erosion wear over various 90-degree elbow duct sections

Autores
Zolfagharnasab, MH; Salimi, M; Zolfagharnasab, H; Alimoradi, H; Shams, M; Aghanajafi, C;

Publicação
POWDER TECHNOLOGY

Abstract
Erosion has been recognized as one of the major threats for industries involving multiphase transportation pipelines. Within the last decades, effective parameters on wear pattern have been identified. As a result, the (famous) V-shaped erosion profile has been detected for the pipes' elbow section. In this study, CFD is employed to investigate the erosion mechanism on the square duct elbows. A novel erosion pattern has been observed for square ducts in comparison with the pipes. The impact of several parameters (particle and flow velocity, secondary flow, turbulent intensity, particle streamline) has been inspected as well. It has been led to the conclusion that the erosion rate of square ducts is lower than common pipes, especially when either higher flow velocities or bigger particles size are employed.

FecharLer Abstract

2021

Active Learning With Noisy Labelers for Improving Classification Accuracy of Connected Vehicles

Autores
Abdellatif, AA; Chiasserini, CF; Malandrino, F; Mohamed, A; Erbad, A;

Publicação
IEEE Transactions on Vehicular Technology

Abstract

2021

MEdge-Chain: Leveraging Edge Computing and Blockchain for Efficient Medical Data Exchange

Autores
Awad Abdellatif, A; Samara, L; Mohamed, A; Erbad, A; Chiasserini, CF; Guizani, M; O’Connor, MD; Laughton, J;

Publicação
IEEE Internet of Things Journal

Abstract

2021

I-SEE: Intelligent, Secure, and Energy-Efficient Techniques for Medical Data Transmission Using Deep Reinforcement Learning

Autores
Saria Allahham, M; Awad Abdellatif, A; Mohamed, A; Erbad, A; Yaacoub, E; Guizani, M;

Publicação
IEEE Internet of Things Journal

Abstract

2021

ONSRA: an Optimal Network Selection and Resource Allocation Framework in multi-RAT Systems

Autores
Abdellatif, AA; Allahham, MS; Mohamed, A; Erbad, A; Guizani, M;

Publicação
ICC 2021 - IEEE International Conference on Communications

Abstract