Mathematical modeling of low-frequency oscillations induced by modulated noise in human microvasculature

2020 ◽  
Author(s):  
Andrey A. Grinevich ◽  
Arina V. Tankanag ◽  
Nikolay K. Chemeris
Keyword(s):  
Mathematical Modeling ◽  
Low Frequency ◽  
Low Frequency Oscillations

scholarly journals Development and improvement of lost foam casting technology based on mathematical modeling

2018 ◽  
Vol 224 ◽  
pp. 01025 ◽  
Author(s):  
Nikolay Nesterov ◽  
Boris Vorontsov
Keyword(s):  
Mathematical Modeling ◽  
Mathematical Model ◽  
Detailed Analysis ◽  
Low Frequency ◽  
Lost Foam Casting ◽  
Technological Parameters ◽  
Optimum Range ◽  
Casting Technology ◽  
Low Frequency Oscillations ◽  
Lost Foam

A detailed analysis of the process of filling the mould for lost foam casting technology was made based on a mathematical model, that takes into account the emergence of low-frequency oscillations. The optimum range of technological parameters for a few specific details were discovered. The factors that may lead to the release of metal and to mould collapse were also identified.

Pequliarities of mathematical modeling of low-frequency dynamics of the staged liquid rocket sustainer engines at its startup

2017 ◽  
Vol 23 (5) ◽  
pp. 3-13 ◽  
Author(s):  
O.V. Pylypenko ◽  
◽  
A.A. Prokopchuk ◽  
S.I. Dolgopolov ◽  
V.Yu. Pisarenko ◽  
...  
Keyword(s):  
Mathematical Modeling ◽  
Low Frequency ◽  
Liquid Rocket

scholarly journals Low-frequency oscillations in cortical level to help diagnose task-specific dystonia

2021 ◽  
pp. 105444
Author(s):  
Chun-Chuan Chen ◽  
Antonella Macerollo ◽  
Hoon-Ming Heng ◽  
Ming-Kuei Lu ◽  
Chon-Haw Tsai ◽  
...  
Keyword(s):  
Low Frequency ◽  
Cortical Level ◽  
Low Frequency Oscillations
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