Group analysis of nonlinear viscoelastic media equations

• Grant number: 12/21475-4
• Support Opportunities: Research Grants - Visiting Researcher Grant - International
• Start date: August 03, 2013
• End date: September 04, 2013
• Field of knowledge: Physical Sciences and Mathematics - Mathematics - Analysis
• Principal Investigator: Yuri Dimitrov Bozhkov
• Grantee: Yuri Dimitrov Bozhkov
• Visiting researcher: Vladislav Vasilievich Pukhnachev
• Visiting researcher institution: Lavrentyev Institute Of Hydrodynamics/Lih , Russia
• Host Institution: Instituto de Matemática, Estatística e Computação Científica (IMECC). Universidade Estadual de Campinas (UNICAMP). Campinas , SP, Brazil
• City of the host institution: Campinas

Abstract

We shall study boundary value problems involving nonlinear partial differential equations in viscoelasticity, in particular, Maxwell and Kelvin-Voigt media equations, via S. Lie symmetry theory of deferential equations. (AU)

Scientific publications

(The scientific publications listed on this page originate from the Web of Science or SciELO databases. Their authors have cited FAPESP grant or fellowship project numbers awarded to Principal Investigators or Fellowship Recipients, whether or not they are among the authors. This information is collected automatically and retrieved directly from those bibliometric databases.)

MOSHKIN, N. P.; PUKHNACHEV, V. V.; BOZHKOV, YU D.. On the unsteady, stagnation point flow of a Maxwell fluid in 2D. INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS, v. 116, p. 32-38, NOV 2019. (12/21475-4, 15/24589-9)

BOZHKOV, YU D.; PUKHNACHEV, V. V.. Group analysis of equations of motion of aqueous solutions of polymers. DOKLADY PHYSICS, v. 60, n. 2, p. 77-80, FEB 2015. (12/21475-4)