Role of smart materials and digital twin (DT) for the adoption of electric vehicles in India

Kamran, Sayed Suhaib; Haleem, Abid; Bahl, Shashi; Javaid, Mohd; Nandan, Devaki; Verma, Aditya

doi:10.1016/j.matpr.2021.09.249

Cited by 7 publications

(1 citation statement)

References 75 publications

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“…In transportation systems, there are many uses of digital twins including increased safety, autonomous steering, smooth drive, and increased energy savings [50]. Nowadays, most of the works in the literature deal with digital twins for intelligent transport systems [51,52]. The concept of digital twins was formally defined in 2012 by NASA, which envisioned the possibilities it could entail in the aerospace industry [53].…”

Section: Introductionmentioning

confidence: 99%

Simulation Approaches and Validation Issues for Open-Cathode Fuel Cell Systems in Manned and Unmanned Aerial Vehicles

Donateo

2024

Energies

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Hydrogen is a promising energy carrier in all fields of transportation, including unmanned aerial vehicles (UAVs) and manned vehicles for urban air mobility (UAM). In these applications, one of the biggest challenges is to overcome the limitations of lithium battery technologies, while keeping the advantage of clean energy, at least in terms of direct emissions. For these reasons, there is an ever-increasing interest in the development, simulation, and testing of propulsion systems adopting air-cooled proton exchange membrane fuel cells (PEMFCs). Fuel cells for aerospace must be designed for power-to-weight maximization. For this reason, auxiliary systems are simplified, and the adoption of air-cooling and passive cooling techniques is favored. However, the performance and dynamic behavior of PEMFCs are affected by the operating conditions, which, in applications like UAVs and UAM, are continuously changing due to the variation of speed and altitude during the flight. This investigation analyzes semi-empirical and control-oriented models of fuel cell systems proposed in the scientific literature. The review addresses the whole fuel cell system, inclusive of the balance of the plant, and introduces the transition from dynamic models to digital twins.

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Section: Introductionmentioning

confidence: 99%

Simulation Approaches and Validation Issues for Open-Cathode Fuel Cell Systems in Manned and Unmanned Aerial Vehicles

Donateo

2024

Energies

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Application of Augmented Reality on the Windshield of Vehicle

Faiz

Shamsi

Haleem

et al. 2023

Lecture Notes in Mechanical Engineering

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Determinants of digital twin adoption in hospital operation management

Huang,

Ng,

2023

Urban Lifeline

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The hospital is one of the commercial buildings with the most complex and challenging operational management stage, and digital twin has been an important tool to improve the efficiency and quality of hospital operation management (HOM). As the largest developing country in the world, China has realized the potential of digital twin adoption in HOM, but the existing studies lack the systematic analysis of the determinants and the clarifying of their interrelationship. To fill these knowledge gaps, this paper employed Technology-Organization-Environment framework to sort out 12 determinants, and used DEMATEL-ISM method to analyze the interrelationships of determinants. The results showed that government policy was the determinant with the highest centrality degree and had the highest positive causality degree, while reliability was had lowest negative causality degree. User requirement was the only determinant at the root level, while the other three determinants under the environment dimension were at the deep and middle levels. The determinants under organizational dimension were located in the middle level and shallow level, and the determinants under technical dimension were all located in shallow level. Finally, three implications were put forward, including investigating user requirements for digital twin, leveraging support in the external environment and improving adoption readiness within the hospital. This study would not only enrich the academic framework in the field of HOM, but also provide the guidance for adopting digital twin in HOM in China and other similar economies around the world.

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Role of smart materials and digital twin (DT) for the adoption of electric vehicles in India

Cited by 7 publications

References 75 publications

Simulation Approaches and Validation Issues for Open-Cathode Fuel Cell Systems in Manned and Unmanned Aerial Vehicles

Simulation Approaches and Validation Issues for Open-Cathode Fuel Cell Systems in Manned and Unmanned Aerial Vehicles

Application of Augmented Reality on the Windshield of Vehicle

Determinants of digital twin adoption in hospital operation management

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