Results 41 to 50 of about 175,436 (269)

A comprehensive perspective on electric vehicles as evolutionary robots

open access: yesFrontiers in Robotics and AI
Multi-robot systems exhibit different application forms in human life, among these, electric vehicles (EVs) at rest and in motion can be perceived as a specialized category of multi-robot systems with increasingly sophisticated vehicle functions and a ...
Haoyang Che   +5 more
doaj   +1 more source

The Digital Twin Paradigm Applied to Soil Quality Assessment: A Systematic Literature Review

open access: yesSensors, 2023
This article presents the results regarding a systematic literature review procedure on digital twins applied to precision agriculture. In particular, research and development activities aimed at the use of digital twins, in the context of predictive ...
Letícia Silva   +3 more
doaj   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

open access: yesAdvanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares   +3 more
wiley   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

open access: yesAdvanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Balance-URSONet: A Real-Time Efficient Pose Spacecraft Estimation Network

open access: yesAerospace
The high-precision attitude estimation technique for non-cooperative targets in space, based on monocular cameras, has important application value in missions such as space debris removal, autonomous rendezvous and docking, and on-orbit services. However,
Zhiyu Bi   +6 more
doaj   +1 more source

Optimization of the Production of Rubber Compounds Using Mathematical Models

open access: yesAdvanced Engineering Materials, EarlyView.
Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle   +7 more
wiley   +1 more source

Impact of MgO Additions on the Oxidation Resistance and Compression Behavior of Vanadium Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
An increase in oxidation resistance at 600 °C is achieved for alloys containing more than 2.5 wt.% MgO. It has been established that, along with V2O5, MgO6V2, and Mg2O7V2 are formed, which are presumed to enhance oxidative stability. Furthermore, the possible transformation of Mg‐vanadates through reaction with CO2, which presumably occurs in this ...
Ievgen Solodkyi   +5 more
wiley   +1 more source

Considering the direction of innovation in EU merger control

open access: yesJournal of Responsible Innovation
This paper considers the role that innovation plays in EU merger control analysis, and seeks to integrate perspectives highlighted by the philosophical literature on the so-called ‘direction of innovation’ in order to critically assess the impact of ...
Juliane Mendelsohn, Lukas Breide
doaj   +1 more source

The Construction Features of Traditional Settlements in the Middle Area of Jiangxi Province Basing on the Analysis of Tangyin Town [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2015
Based on general investigations and utilizing GIS software, missing historical data was hypothesized. From the perspectives of social and economic development, this paper tries to find the logic behind the formation and development of traditional ...
J. J. Fu
doaj   +1 more source

Digital Technologies – Digital Culture [PDF]

open access: yesNordic Journal of Commercial Law, 2010
Nordic Journal of Commercial Law, No. 1 (2010)
openaire   +4 more sources

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