Zobrazeno 1 - 10
of 1 720
pro vyhledávání: '"degradation model"'
Publikováno v:
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, Vol 23, Iss 3, Pp 119-131 (2024)
The problem of finding the fatigue characteristics of a composite material based on test results is considered. The results of endurance tests of unidirectional polymer composite materials with different initial stiffness, breaking stress and working
Externí odkaz:
https://doaj.org/article/454890c5f4de4ac69979b016b21acfb3
Publikováno v:
Shanghai Jiaotong Daxue xuebao, Vol 58, Iss 9, Pp 1454-1464 (2024)
The charging safety of electric vehicle (EV) is closely related to the state of health (SOH) in power battery pack. Therefore, the high-performance and real-time estimation of SOH is an important basis for safety detection in the charging process. Po
Externí odkaz:
https://doaj.org/article/8725e07487f142c58c48f1f969477403
Publikováno v:
Environmental Systems Research, Vol 13, Iss 1, Pp 1-22 (2024)
Abstract This study aims to demonstrate the potential of assessing future land cover degradation status by combining the forecasting capabilities of the Cellular-Automata and Markov chain (CA-Markov) models in Idris Selva with the land cover degradat
Externí odkaz:
https://doaj.org/article/4f4f63d4cf494b159d875748c15a5e98
Publikováno v:
Polysaccharides, Vol 5, Iss 3, Pp 169-183 (2024)
Natural fibers have been widely employed in different fields as composite materials. However, the thermal behavior of natural materials is not fully understood since the chemical components chemically interact with each other. Put simply, the thermal
Externí odkaz:
https://doaj.org/article/4d5efa7d7aad4f1b8f69f48dafd946ff
Publikováno v:
Heliyon, Vol 10, Iss 16, Pp e35390- (2024)
Enhancing the reliability of photovoltaic (PV) systems is of paramount importance, given their expanding role in sustainable energy production, carbon emissions reduction, and supporting industrial growth. However, PV panels commonly encounter issues
Externí odkaz:
https://doaj.org/article/969ec7db468648b9af3575373cab61cb
Autor:
Jonathan Liscouet, Joshua Desrosiers, Zac Heit, Ishimwe Uwantare, Andrew Remoundos, Anas Senouci
Publikováno v:
IEEE Access, Vol 12, Pp 161054-161074 (2024)
Unmanned Aerial Vehicles (UAVs) are increasingly utilized across various industries, necessitating high reliability to ensure safety and reduce operational costs. This paper introduces a systematic methodology for physics-based reliability modeling t
Externí odkaz:
https://doaj.org/article/6956bf75daf841f3bf872d898b860e67
Autor:
Massimo Ceraolo, Davide Fioriti, Giovanni Lutzemberger, Francesco Giuseppe Quilici, Claudio Scarpelli, Federico Bianchi
Publikováno v:
IEEE Access, Vol 12, Pp 128151-128165 (2024)
Batteries are critical components of battery electric vehicles (BEVs) and yet their expected lifetime is hard to estimate. Various determinants play a significant role, among which cell temperatures and usage profile are notably the most predominant,
Externí odkaz:
https://doaj.org/article/9f7fc7f1d58f4ce8aaf5dbcc22fd96cb
Publikováno v:
Mathematical Biosciences and Engineering, Vol 21, Iss 1, Pp 602-626 (2024)
A stochastic Microcystins degradation model with distributed delay is studied in this paper. We first demonstrate the existence and uniqueness of a global positive solution to the stochastic system. Second, we derive a stochastic critical value $ R_0
Externí odkaz:
https://doaj.org/article/dc5f49c2367f479c9b5971ff11a47887
Publikováno v:
Energies, Vol 17, Iss 21, p 5482 (2024)
To address the limitations in the prediction accuracy of the remaining useful life (RUL) of lithium-ion batteries, stemming from model accuracy, particle degradation, and insufficient diversity in the particle filter (PF) algorithm, this paper propos
Externí odkaz:
https://doaj.org/article/f1c2d708d67741268fb928e2347f30ec
Publikováno v:
Medicine in Novel Technology and Devices, Vol 22, Iss , Pp 100291- (2024)
Background: Mg alloys have attractive properties, including biocompatibility, biodegradability, and ideal mechanical properties. Moreover, Mg alloys are regarded as one of the promising candidates for manufacturing ureteral stents. This study propose
Externí odkaz:
https://doaj.org/article/a4603c70e17944b1aa8ac5e8c1990841