Modeling and frequency analysis of beam with breathing crack
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DOI: 10.1007/s00419-018-1400-z
Abstract: In this paper, a general formulation for beam with a desired shape of breathing crack is presented. The difference of the presented modeling with previous works is that the crack’s parameters such as depth, location,… read more here.
Keywords: frequency analysis; breathing crack; beam; crack ... See more keywords
Modeling of frequency-sweeping Alfvén modes in the TJ-II stellarator
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DOI: 10.1088/1741-4326/ad1c93
Abstract: Alfvénic activity has been observed in the TJ-II stellarator which resembles the frequency sweeping demonstrated by Alfvén cascade modes in tokamaks. A numerical validation study was conducted using a reduced magnetohydrodynamic (MHD) model to show… read more here.
Keywords: rotational transform; frequency sweeping; transform profile; modeling frequency ... See more keywords
Extended SVC Modeling for Frequency Regulation
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DOI: 10.1109/tpwrd.2020.3014781
Abstract: This letter proposes an extended SVC model with thyristor firing angle law to improve transient performances of frequency and voltage of multi-machine power systems. A firing angle control synthesis framework for imposing any desired SVC… read more here.
Keywords: modeling frequency; extended svc; svc modeling; svc model ... See more keywords
Modeling Frequency Reduction in Human Groups Performing a Joint Oscillatory Task
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Psychology"
DOI: 10.3389/fpsyg.2021.753758
Abstract: In human groups performing oscillatory tasks, it has been observed that the frequency of participants' oscillations reduces when compared to that acquired in solo. This experimental observation is not captured by the standard Kuramoto oscillators,… read more here.
Keywords: human groups; frequency reduction; task; groups performing ... See more keywords