Zobrazeno 1 - 10
of 135
pro vyhledávání: '"Shengkui Zeng"'
Publikováno v:
IEEE Access, Vol 11, Pp 48375-48391 (2023)
The assessment of mental overload is essential as mental overload has been proved to be a critical cause of many accidents. Mental overload is affected by various performance shaping factors (PSFs), and harsh PSFs will either increase the task demand
Externí odkaz:
https://doaj.org/article/b484ebd338e7482b945b16f8f6c483ab
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-16 (2022)
Abstract For complex dynamic interactive tasks (such as aviating), operators need to continuously extract information from areas of interest (AOIs) through eye movement to maintain high level of situation awareness (SA), as failures of SA may cause t
Externí odkaz:
https://doaj.org/article/e32c49550c664c14a3c4b515a0b4b773
Publikováno v:
IET Intelligent Transport Systems, Vol 15, Iss 2, Pp 286-296 (2021)
Abstract Owing to the limited range, battery electric vehicle drivers are likely to worry about being stranded in range‐critical situations, known as range anxiety. Research has revealed that the provision of accurate information through range‐re
Externí odkaz:
https://doaj.org/article/39f7311426ff482cb8c5656f756ba428
Publikováno v:
IEEE Access, Vol 7, Pp 174951-174961 (2019)
Most Micro-Electro-Mechanical Systems (MEMS) experience natural degradation and random shocks simultaneously, and their failures are mainly the results of competing soft and hard failure processes. For some MEMS devices like micro-engines, considerin
Externí odkaz:
https://doaj.org/article/4984fd83e6374deaae67eb6f9a4459a0
Publikováno v:
IEEE Access, Vol 6, Pp 8178-8188 (2018)
Most previous reliability models of consecutive k-out-of-n system assume that the components are independent or their reliabilities are equal. The system reliability can be obtained according to the configuration of k consecutive failed components. H
Externí odkaz:
https://doaj.org/article/1cd1f1c11168445f9e0b305db3a157aa
Publikováno v:
IEEE Access, Vol 6, Pp 29747-29756 (2018)
A major vulnerability of mobile robots operating in more environments is their fragility in facing disturbances. A two-fold solution is proposed in this paper. First, a deformable structure was designed to reduce turbulence and to adapt to the uneven
Externí odkaz:
https://doaj.org/article/ed1140fad2c0401585bdd730ba8407a0
Publikováno v:
IEEE Access, Vol 5, Pp 23395-23404 (2017)
Many systems often experience multiple failures resulting from simultaneous exposure to degradation processes and random shocks. For a load-sharing system, the dependencies among the degradation processes, random shocks and component failures potenti
Externí odkaz:
https://doaj.org/article/a9f87cec5c3643aa9ecad31efe27c8ba
Publikováno v:
PLoS ONE, Vol 13, Iss 7, p e0200169 (2018)
Estimation of remaining capacity is essential for ensuring the safety and reliability of lithium-ion batteries. In actual operation, batteries are seldom fully discharged. For a constant current-constant voltage charging mode, the incomplete discharg
Externí odkaz:
https://doaj.org/article/fbdedf4abbd84531aea0ce2922e8ee96
Publikováno v:
Energies, Vol 11, Iss 7, p 1842 (2018)
The loss of kinetic energy of moving parts due to viscous friction of lubricant causes the reduction of piston pump efficiency. The viscosity of lubricant film is mainly affected by the thermal effect. In order to improve energy efficiency of piston
Externí odkaz:
https://doaj.org/article/9aa2b2ebe3e54833a699aec2a66aefca
Publikováno v:
Entropy, Vol 20, Iss 3, p 202 (2018)
To optimize contributions of uncertain input variables on the statistical parameter of given model, e.g., reliability, global reliability sensitivity analysis (GRSA) provides an appropriate tool to quantify the effects. However, it may be difficult t
Externí odkaz:
https://doaj.org/article/e0b0445cea324de284796c50bb01ed50