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Applied System Innovation, Volume 7, Issue 3

2024 June - 21 articles

Cover Story: In this work, we initiate an effort to unify the vast landscape of grid-based numerical methods to solve challenging multiphysics problems. The goal is to make high-performance simulation more accessible to engineers and scientists who are familiar with the relevant physics, but not necessarily with the intricate numerics. For this, we establish a common taxonomy for the most widely used methods. We also establish a robust and reproducible decision metric on which schemes to employ, given a few well-defined inputs. We show that implementing our method can potentially yield large computational speedups using some relevant examples. View this paper
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Articles (21)

  • Article
  • Open Access
34 Citations
2,859 Views
29 Pages

The Method of Restoring Lost Information from Sensors Based on Auto-Associative Neural Networks

  • Serhii Vladov,
  • Ruslan Yakovliev,
  • Victoria Vysotska,
  • Mariia Nazarkevych and
  • Vasyl Lytvyn

The research aims to develop a neural network-based lost information restoration method when the complex nonlinear technical object (using the example of helicopter turboshaft engines) sensors fail during operation. The basis of the research is an au...

  • Article
  • Open Access
5 Citations
5,158 Views
17 Pages

Smart Parking: Enhancing Urban Mobility with Fog Computing and Machine Learning-Based Parking Occupancy Prediction

  • Francisco J. Enríquez,
  • Jose-Manuel Mejía-Muñoz,
  • Gabriel Bravo and
  • Oliverio Cruz-Mejía

Parking occupancy is difficult in most modern cities because of increases in the accessibility and use of motor vehicles, and users generally take several minutes or even hours to find a place to park. In this work, we propose a smart parking predict...

  • Article
  • Open Access
19 Citations
32,590 Views
46 Pages

In the ever-evolving landscape of healthcare, the implementation of a robust medical information system stands as a transformative endeavor. This article serves as a comprehensive guide, delineating the intricate steps involved in deploying an effect...

  • Article
  • Open Access
5 Citations
4,624 Views
17 Pages

Boosting Engineering Education with Virtual Reality: An Experiment to Enhance Student Knowledge Retention

  • Fernando Elemar Vicente dos Anjos,
  • Adriano de Oliveira Martins,
  • Gislene Salim Rodrigues,
  • Miguel Afonso Sellitto and
  • Debora Oliveira da Silva

This article is about experiments investigating teaching and learning processes and their effects on students. Specifically, the laboratory experiment method aims to determine if using virtual reality in classes leads to better learning outcomes, kno...

  • Article
  • Open Access
10 Citations
3,663 Views
25 Pages

This research aims to examine the use of image processing and texture analysis to find a more reliable and efficient solution for identifying and classifying types of meat, based on their texture. The method used involves the use of feature extractio...

  • Review
  • Open Access
7 Citations
7,285 Views
28 Pages

A Global Overview of SVA—Spatial–Visual Ability

  • Shweta Tiwari,
  • Bhavesh Shah and
  • Arunachalam Muthiah

This study examines the global literature that looks at spatial–visual abilities (SVA) while considering the numerous differential studies, methods of evaluation designed over a century, and multiple external influences on its development. The...

  • Article
  • Open Access
6 Citations
3,743 Views
17 Pages

Coopetition with the Industrial IoT: A Service-Dominant Logic Approach

  • Agostinho da Silva and
  • Antonio J. Marques Cardoso

Abstract: This research addresses the critical gap in enabling effective coopetition networks through technological innovation with the development of Cockpit4.0+, an Industrial Internet of Things (IIoT) artefact tailored for small- and medium-sized...

  • Article
  • Open Access
6 Citations
2,734 Views
13 Pages

Estimation of Total Real and Reactive Power Losses in Electrical Power Systems via Artificial Neural Network

  • Giovana Gonçalves da Silva,
  • Alexandre de Queiroz,
  • Enio Garbelini,
  • Wesley Prado Leão dos Santos,
  • Carlos Roberto Minussi and
  • Alfredo Bonini Neto

Total real and reactive power losses in electrical power systems are an inevitable phenomenon and occur due to several factors, such as conductor resistance, transformer impedance, line reactance, equipment losses, and phase unbalance. Minimizing the...

  • Review
  • Open Access
10 Citations
9,011 Views
57 Pages

Recent Trends of Authentication Methods in Extended Reality: A Survey

  • Louisa Hallal,
  • Jason Rhinelander and
  • Ramesh Venkat

Extended Reality (XR) is increasingly gaining momentum in industries such as retail, health, and education. To protect users’ personal data, establishing a secure authentication system for XR devices becomes essential. Recently, the focus on au...

  • Article
  • Open Access
1,851 Views
16 Pages

In this research, a proposed model aims to automatically identify patterns of spatial and temporal behavior of moving objects in video sequences. The moving objects are analyzed and characterized based on their shape and observable attributes in disp...

  • Article
  • Open Access
2 Citations
2,094 Views
23 Pages

Numerical Simulation and Development of a Continuous Microwave-Assisted Pilot Plant for Shelled Almond Processing

  • Luciano Mescia,
  • Alessandro Leone,
  • Claudio Maria Lamacchia,
  • Angela Ferraris,
  • Domenico Caggiano,
  • Antonio Berardi and
  • Antonia Tamborrino

This paper outlines the numerical modeling procedure aimed at defining the guidelines for the development of a continuous microwave-assisted pilot plant for shelled almond disinfestation, as an alternative to the use of chemicals. To this end, a 3D M...

  • Article
  • Open Access
5 Citations
5,231 Views
13 Pages

Design and Implementation of Adam: A Humanoid Robotic Head with Social Interaction Capabilities

  • Sherif Said,
  • Karim Youssef,
  • Benrose Prasad,
  • Ghaneemah Alasfour,
  • Samer Alkork and
  • Taha Beyrouthy

Social robots are being conceived with different characteristics and being used in different applications. The growth of social robotics benefits from advances in fabrication, sensing, and actuation technologies, as well as signal processing and arti...

  • Article
  • Open Access
13 Citations
2,591 Views
17 Pages

Fault Detection and Normal Operating Condition in Power Transformers via Pattern Recognition Artificial Neural Network

  • André Gifalli,
  • Alfredo Bonini Neto,
  • André Nunes de Souza,
  • Renan Pinal de Mello,
  • Marco Akio Ikeshoji,
  • Enio Garbelini and
  • Floriano Torres Neto

Aging, degradation, or damage to internal insulation materials often contribute to transformer failures. Furthermore, combustible gases can be produced when these insulation materials experience thermal or electrical stresses. This paper presents an...

  • Article
  • Open Access
3 Citations
1,975 Views
20 Pages

Due to the prevalent challenges of inadequate accuracy, unstandardized parameters, and suboptimal efficiency with regard to icing prediction, this study introduces an innovative online method for icing prediction based on Robust STL–BTSF and IB...

  • Article
  • Open Access
1 Citations
3,441 Views
22 Pages

Mechanical seals ensure the internal sealing of centrifugal pumps from the surrounding environment. They are one of the most critical components in a centrifugal pump. For this reason, the condition of mechanical seals should be monitored during oper...

  • Article
  • Open Access
2,265 Views
18 Pages

As technology evolves, more complex non-affine systems are created. These complex systems are hard to model, whereas most controllers require information on systems to be designed. This information is hard to obtain for systems with varying control d...

  • Article
  • Open Access
1 Citations
4,565 Views
16 Pages

Pipe Organ Design Including the Passive Haptic Feedback Technology and Measurement Analysis of Key Displacement, Pressure Force and Sound Organ Pipe

  • Paweł Kowol,
  • Pawel Nowak,
  • Luca Di Nunzio,
  • Gian Carlo Cardarilli,
  • Giacomo Capizzi and
  • Grazia Lo Sciuto

In this work, an organ pipe instrument with a mechatronic control system including the Passive Haptic Feedback technology is implemented. The test bed consists of a motorized positioning stage mounted to a brace that is attached to a bridge on a plat...

  • Article
  • Open Access
3,491 Views
17 Pages

Although commercial smart speakers are becoming increasingly popular, there is still much potential for investigation into their usability. In this study, we analyzed the usability of commercial smart speakers by focusing on the learnability of young...

  • Article
  • Open Access
2 Citations
3,143 Views
42 Pages

Within recent years, considerable progress has been made regarding high-performance solvers for partial differential equations (PDEs), yielding potential gains in efficiency compared to industry standard tools. However, the latter largely remains the...

  • Article
  • Open Access
5 Citations
3,166 Views
21 Pages

In the early software development stages, the aim of estimation is to obtain a rough understanding of the timeline and resources required to implement a potential project. The current study is devoted to a method of preliminary estimation applicable...

  • Article
  • Open Access
9 Citations
4,667 Views
25 Pages

Design and Development of Complex-Order PI-PD Controllers: Case Studies on Pressure and Flow Process Control

  • Muhammad Najmi Bin Roslan,
  • Kishore Bingi,
  • P. Arun Mozhi Devan and
  • Rosdiazli Ibrahim

This article examines the performance of the proposed complex-order, conventional and fractional-order controllers for process automation and control in process plants. The controllers are compared regarding disturbance rejection and set-point tracki...

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Appl. Syst. Innov. - ISSN 2571-5577