Reliability optimization through soft digital twins DOI
Gerald Jones, Xueping Li,

Thomas A. Berg

et al.

SIMULATION, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 9, 2024

This paper presents a framework for developing “soft digital twin” (SDT) reliability optimization through modeling and simulation. The focus is on demonstrating the effectiveness of SDT in maintenance task processes within mission-critical facilities, which particularly essential reliable operations critical infrastructure such as nuclear facilities. need efficient completion tasks (MTs) to ensure high minimal downtime underscores challenge faced by managers, who desire predictive tool akin “crystal ball” optimal resource configuration face uncertainties from equipment failures, staffing issues, supply chain disruptions. proposed functions this tool, leveraging simulation’s versatility provide insights into configurations staff planning. work extends prior research incorporating additional model validation, sensitivity testing, analysis impact various changes system. It employs combination data-driven frameworks stochastic methods construct an adaptive capable accommodating system behavior. provides construction SDT, testing validation its results, application case study facility focused replication then optimizing two key performance indicators based human mixtures. Initial findings suggest that yields results comparable retrospective test datasets, offering potential minimize MTs’ time while maximizing throughput specified frames scenario experimentation optimization.

Language: Английский

How will the digital twin shape the future of industry 5.0? DOI Creative Commons
João Barata, Ina Kayser

Technovation, Journal Year: 2024, Volume and Issue: 134, P. 103025 - 103025

Published: May 3, 2024

Industry 5.0 is on the horizon, but role of digital twins (DTs) as one its major technological enablers far from being understood. This article begins with a bibliometric analysis and systematic review, followed by discussion insights obtained literature through lens strong structuration theory. The results include description new paradigm future-oriented responsible physical-digital convergence, research agenda, proposal structure – agency (SA)–DT framework to guide advances in twins. A concept-centric used identify use cases, impacts, redesigned forms physical–digital interaction, challenges, changes both human non-human agents increasingly intertwined more advanced DT solutions. Moreover, this study reveals how can be deployed address, an integrated manner, three main pillars 5.0: human-centric, sustainable, resilient industry transformation. Practitioners may find our contribution helpful for their roadmaps, which require ample interaction society at all levels evidence practices current future generations.

Language: Английский

Citations

21

Enhancing Healthcare through Sensor-Enabled Digital Twins in Smart Environments: A Comprehensive Analysis DOI Creative Commons
Sasan Adibi, Abbas Rajabifard, Davood Shojaei

et al.

Sensors, Journal Year: 2024, Volume and Issue: 24(9), P. 2793 - 2793

Published: April 27, 2024

This comprehensive review investigates the transformative potential of sensor-driven digital twin technology in enhancing healthcare delivery within smart environments. We explore integration environments with sensor technologies, health capabilities, and location-based services, focusing on their impacts objectives outcomes. work analyzes foundational encompassing Internet Things (IoT), Medical (IoMT), machine learning (ML), artificial intelligence (AI), that underpin functionalities also examine unique characteristics homes hospitals, highlighting to revolutionize through remote patient monitoring, telemedicine, real-time data sharing. The presents a novel solution framework leveraging twins address both needs user requirements. incorporates wearable devices, AI-driven analytics, proof-of-concept application. Furthermore, we role services (LBS) environments, emphasizing enhance personalized interventions emergency response capabilities. By analyzing technical advancements technologies applications, this contributes valuable insights evolving landscape for healthcare. identify opportunities challenges associated emerging field highlight need further research fully realize its improve well-being.

Language: Английский

Citations

19

Human digital twin: a survey DOI Creative Commons

Yujia Lin,

Chen Li-ming, Aftab Ali

et al.

Journal of Cloud Computing Advances Systems and Applications, Journal Year: 2024, Volume and Issue: 13(1)

Published: Aug. 15, 2024

The concept of the Human Digital Twin (HDT) has recently emerged as a new research area within domain digital twin technology. HDT refers to replica physical-world human in world. Currently, on is still its early stages, with lack comprehensive and in-depth analysis from perspectives universal frameworks, core technologies, applications. Therefore, this paper conducts an extensive literature review research, analyzing underlying technologies establishing typical frameworks which functions or components are organized. Based findings aforementioned work, proposes generic architecture for system describes function blocks corresponding technologies. Subsequently, presents state art their applications healthcare, industry, daily life domains. Finally, discusses various issues related development points out trends challenges future development.

Language: Английский

Citations

13

Intelligent Manufacturing from the Perspective of Industry 5.0: Application Review and Prospects DOI Creative Commons

Zi'ang Lei,

Jianhua Shi, Ziren Luo

et al.

IEEE Access, Journal Year: 2024, Volume and Issue: 12, P. 167436 - 167451

Published: Jan. 1, 2024

Language: Английский

Citations

7

Developing a virtual reality and AI-based framework for advanced digital manufacturing and nearshoring opportunities in Mexico DOI Creative Commons
Pedro Ponce, Brian Anthony, Russel Bradley

et al.

Scientific Reports, Journal Year: 2024, Volume and Issue: 14(1)

Published: May 16, 2024

Abstract The growing expansion of the manufacturing sector, particularly in Mexico, has revealed a spectrum nearshoring opportunities yet is paralleled by discernible void educational tools for various stakeholders, such as engineers, students, and decision-makers. This paper introduces state-of-the-art framework, incorporating virtual reality (VR) artificial intelligence (AI) to metamorphose pedagogy advanced systems. Through case study focused on design, production, evaluation robotic platform, framework endeavors offer an exhaustive experience via interactive VR environment, encapsulating (1) Robotic platform system design modeling, enabling users immerse themselves simulation platforms under varied conditions; (2) Virtual company, presenting detailed setup enhance users’ comprehension processes systems, problem-solving realistic settings; (3) Product evaluation, wherein employ meticulously assess ensuring optimal functionality customer satisfaction. innovative melds theoretical acumen with practical application manufacturing, preparing entities navigate Mexico’s sector’s vibrant competitive landscape. It creates immersive environment understanding modern challenges, fostering sector growth, maximizing stakeholders.

Language: Английский

Citations

5

Metaverse & Human Digital Twin: Digital Identity, Biometrics, and Privacy in the Future Virtual Worlds DOI Creative Commons
Pietro Ruiu, Michele Nitti, Virginia Pilloni

et al.

Multimodal Technologies and Interaction, Journal Year: 2024, Volume and Issue: 8(6), P. 48 - 48

Published: June 5, 2024

Driven by technological advances in various fields (AI, 5G, VR, IoT, etc.) together with the emergence of digital twins technologies (HDT, HAL, BIM, etc.), Metaverse has attracted growing attention from scientific and industrial communities. This interest is due to its potential impact on people lives different sectors such as education or medicine. Specific solutions can also increase inclusiveness disabilities that are an impediment a fulfilled life. However, security privacy concerns remain main obstacles development. Particularly, data involved be comprehensive enough granularity build highly detailed copy real world, including Human Digital Twin person. Existing countermeasures largely ineffective lack adaptability specific needs applications. Furthermore, virtual worlds large-scale varied terms hardware implementation, communication interfaces, software, which poses huge interoperability difficulties. paper aims analyse risks opportunities associated adopting replicas humans (HDTs) within challenges related managing identities this context. By examining current landscape, we identify several open currently limit adoption HDTs Metaverse. Additionally, explores range promising methodologies assess their suitability Finally, two example scenarios presented Medical Education fields.

Language: Английский

Citations

5

Developments, Hardships, and Prospective Directions in the Field of Neuroscience and Neurological Machine Learning for Behavioral Evaluation DOI
Ridhima Sharma, Timcy Sachdeva

Advances in psychology, mental health, and behavioral studies (APMHBS) book series, Journal Year: 2025, Volume and Issue: unknown, P. 459 - 474

Published: Jan. 3, 2025

This study examines the current state of neuroscience, emphasizing use machine learning to improve behavioral assessment and its therapeutic applications. Progress in neuroscience has facilitated comprehension cognitive aging, neurological illnesses, essential function cognition detecting decline. The increasing potential likely overcomes aforementioned deficiencies—consistent monitoring early identification mental health—through automation. research will ultimately address AI-related concerns regarding longitudinal individuals with illnesses. Neurocognitive testing may leverage significantly advance evaluation management health, hence facilitating future enhance broaden capabilities neurolearning neuropsychology.

Language: Английский

Citations

0

Digital twin-based smart shop-floor management and control: A review DOI
Cunbo Zhuang, Lei Zhang, Shimin Liu

et al.

Advanced Engineering Informatics, Journal Year: 2025, Volume and Issue: 65, P. 103102 - 103102

Published: Jan. 9, 2025

Language: Английский

Citations

0

Multi-view human point cloud registration method with overlapping regions semantic constraints and feature weighting DOI
Ming Li,

Guiqin Li,

Xihang Li

et al.

Applied Intelligence, Journal Year: 2025, Volume and Issue: 55(6)

Published: Jan. 29, 2025

Language: Английский

Citations

0

Surrogate modelling for continuous ergonomic assessment and adaptive configuration of industrial human-centered workplaces DOI Creative Commons
Victor Bittencourt, Daniel Saakes, Sebastian Thiede

et al.

Journal of Manufacturing Systems, Journal Year: 2025, Volume and Issue: 79, P. 383 - 397

Published: Feb. 7, 2025

Language: Английский

Citations

0