title: Analytical and numerical solutions of two-dimensional problems of heat conduction and electronic optics
metadata.name: dc.contributor.author
metadata.value: Kurbatova, Galina I.
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Vinogradova, Ekaterina M.
metadata.lang: -
metadata.name: dc.date.accessioned
metadata.value: 2022-01-18T10:41:12Z
metadata.lang: -
metadata.name: dc.date.available
metadata.value: 2022-01-18T10:41:12Z
metadata.lang: -
metadata.name: dc.date.issued
metadata.value: 2021-12
metadata.lang: -
metadata.name: dc.identifier.citation
metadata.value: Kurbatova G. I., Vinogradova E. M. Analytical and numerical solutions of two-dimensional problems of heat conduction and electronic optics. Vestnik of Saint Petersburg University. Applied Mathematics. Computer Science. Control Processes, 2021, vol. 17, iss. 4, pp. 345-352.
metadata.lang: en_GB
metadata.name: dc.identifier.other
metadata.value: https: //doi.org/10.21638/11701/spbu10.2021.403
metadata.lang: -
metadata.name: dc.identifier.uri
metadata.value: http://hdl.handle.net/11701/34151
metadata.lang: -
metadata.name: dc.description.abstract
metadata.value: This work is devoted to a comparative analysis of the effectiveness of various methods for
  the numerical solution of a non-stationary two-dimensional problem of heat conduction in a cylindrical coordinate system in the absence of axial symmetry. The analysis is carried
  out on the basis of the obtained analytical solution of the two-dimensional problem of heat
  conduction in a steady state. The results of this work are of great applied importance in
  calculating the processes of gas transportation through offshore pipelines, as well as in calculating the electrostatic field of focusing systems during transportation of charged particle
  beams in problems of electronic optics.
metadata.lang: en_GB
metadata.name: dc.description.sponsorship
metadata.value: This work was supported by the Russian Foundation for Basic Research (grant N 20-07-01086).
metadata.lang: en_GB
metadata.name: dc.language.iso
metadata.value: ru
metadata.lang: en_GB
metadata.name: dc.publisher
metadata.value: St Petersburg State University
metadata.lang: en_GB
metadata.name: dc.relation.ispartofseries
metadata.value: Vestnik of St Petersburg University. Applied Mathematics. Computer Science. Control Processes;Volume 17; Issue 4
metadata.lang: -
metadata.name: dc.subject
metadata.value: offshore gas pipelines
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: frontal interval method
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: heat exchange model
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: numerical method with increased accuracy
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: electronic optics
metadata.lang: en_GB
metadata.name: dc.title
metadata.value: Analytical and numerical solutions of two-dimensional problems of heat conduction and electronic optics
metadata.lang: en_GB
metadata.name: dc.type
metadata.value: Article
metadata.lang: en_GB
resources.filename: 345-352.pdf
resources.url: https://dspace.spbu.ru/bitstream/11701/34151/1/345-352.pdf
resources.format: Adobe PDF
resources.size: 373,58 kB