Research on the math modeling of predicting the optimal routine of transportation

2021 ◽  
Author(s):  
yumo li
Keyword(s):  
Math Modeling

scholarly journals Sustainable border control policy in the COVID-19 pandemic: A math modeling study

2021 ◽  
Vol 41 ◽  
pp. 102044
Author(s):  
Zhen Zhu ◽  
Enzo Weber ◽  
Till Strohsal ◽  
Duaa Serhan
Keyword(s):  
Control Policy ◽  
Math Modeling ◽  
Border Control ◽  
Modeling Study

Math Modeling of Vacuum Conductive Timber Drying

2014 ◽  
Vol 1040 ◽  
pp. 478-483
Author(s):  
M. Goreshnev ◽  
E. Litvishko
Keyword(s):  
Mathematical Modeling ◽  
Mass Transfer ◽  
Mathematical Models ◽  
Heat And Mass Transfer ◽  
Block Diagram ◽  
Calculated Data ◽  
Math Modeling ◽  
Advantages And Disadvantages ◽  
Transfer Problems

The article is devoted to the mathematical modeling of vacuum conductive timber drying. Analysis of known mathematical models allowed revealing their advantages and disadvantages. The modeling block diagram based on the drying periods is proposed. Lykov’s equations have been selected to solve heat and mass transfer problems. The comparison of experimental and calculated data has been conducted.

The Influence of Compensating Devices on the Static Load Voltage Characteristics’ Form

2015 ◽  
Vol 1092-1093 ◽  
pp. 396-399
Author(s):  
Alexander Tavlintsev ◽  
Maria Shorikova
Keyword(s):  
Experimental Data ◽  
Static Load ◽  
Math Modeling ◽  
Data Reliability ◽  
Load Modeling ◽  
Complex Load ◽  
Load Voltage ◽  
Model Form ◽  
Compensating Devices

Load modeling by means of static voltage characteristics is a modern way to describe mode parameters influence on it. Nowadays typical curves are used, which leads to inaccuracy growth in case of networks with complex load buses. Consequently, it is appropriate to apply real characteristics with compensating devices taken into account. Also the preliminary math modeling is needed to estimate experimental data reliability and make a model form hypothesis.

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