Application of a complete multi-network method for solving the problem of flows around sphere
| dc.contributor.author | Narimanov, R.K. | |
| dc.contributor.author | Narimanova, G.N. | |
| dc.date.accessioned | 2020-02-07T04:41:56Z | |
| dc.date.available | 2020-02-07T04:41:56Z | |
| dc.date.issued | 2019-06-14 | |
| dc.description.abstract | Using the example of a numerical solution of the classical problem of a viscous flow past a sphere, the efficiency of using the multigrid method was compared with direct calculations. Various difference schemes are considered. It's shown that to go from grid to grid, for a vortex equation, it is necessary to use a 9-point pattern. For different Reynolds numbers the resistance coefficient to friction had been calculated. The limit on the Reynolds number when using the multigrid method is noted. | ru_RU |
| dc.identifier.citation | Narimanov, R.K. Application of a complete multi-network method for solving the problem of flows around sphere / R.K. Narimanov, G.N. Narimanova // Eurasian Physical Technical Journal. – 2019. – Vol.16. – № 1(31). – P. 69-72. | ru_RU |
| dc.identifier.issn | 1811-1165 | |
| dc.identifier.issn | 2413-2179 | |
| dc.identifier.uri | https://rep.buketov.edu.kz//handle/data/9339 | |
| dc.language.iso | en | ru_RU |
| dc.publisher | Ye.A.Buketov Karaganda State University Publishing house | ru_RU |
| dc.relation.ispartofseries | Eurasian Physical Technical Journal;Vol.16, №1(31) / 2019 | |
| dc.subject | numerical solution | ru_RU |
| dc.subject | multigrid method | ru_RU |
| dc.subject | viscosity | ru_RU |
| dc.subject | flow | ru_RU |
| dc.subject | sphere | ru_RU |
| dc.subject | ellipsoid | ru_RU |
| dc.title | Application of a complete multi-network method for solving the problem of flows around sphere | ru_RU |
| dc.type | Article | ru_RU |