You are hereHome | Simulating of the admixture spreading in a steady 2D lengthy stream of the viscous fluid
Simulating of the admixture spreading in a steady 2D lengthy stream of the viscous fluidView Crossref metadata(active tab) <div id="edit-xml" class="form-item form-type-item"> <?xml version="1.0"?> <doi_batch version="4.4.1" xmlns="http://www.crossref.org/schema/4.4.1" xmlns:jats="http://www.ncbi.nlm.nih.gov/JATS1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.crossref.org/schema/4.4.1 http://www.crossref.org/schemas/crossref4.4.1.xsd"><head><doi_batch_id>000696</doi_batch_id><timestamp>1714139732</timestamp><depositor><depositor_name>University of the Aegean</depositor_name><email_address>uoa@university.com</email_address></depositor><registrant>Global NEST Journal</registrant></head><body><journal><journal_metadata><full_title>Global NEST Journal</full_title><full_title>Global NEST: the international Journal</full_title><issn media_type="print">1790-7632</issn><issn media_type="electronic">2241-777X</issn></journal_metadata><journal_issue><titles><title>Issue 1</title></titles><publication_date><month>03</month><year>2024</year></publication_date><journal_volume><volume>2</volume></journal_volume><issue>1</issue></journal_issue><journal_article><titles><title>Simulating of the admixture spreading in a steady 2D lengthy stream of the viscous fluid</title></titles><abstract xmlns="http://www.ncbi.nlm.nih.gov/JATS1"><p>The problem of the passive contaminant spreading in a steady viscous fluid stream is discussed while the admixture's dissipation and diffusion are taken into account. The channel is assumed to be a horizontal plane, curvilinear and quite lengthy, so that the ratio of the stream width to its length can be regarded as a small parameter. A mathematical model of the process derived by the small parameter technique from the 2D steady Navier-Stokes equations for incompressible viscous fluid and non-steady convection-diffusion equation of a substance in the moving medium is introduced. A finite element method is applied for numerical study of the proposed model and results of computer experiments are presented.</p></abstract><publication_date><month>04</month><day>28</day><year>2013</year></publication_date><pages><first_page>91</first_page><last_page>97</last_page></pages><publisher_item><identifier id_type="pii">155</identifier></publisher_item><doi_data><doi>10.30955/gnj.000155</doi><timestamp>1714139732</timestamp><resource>https://journal.gnest.org/publication/155</resource></doi_data></journal_article></journal></body></doi_batch> </div>
