The work of Y.Lu has been supported by the Recruitment Program of Global Experts of China.The work of M.Pokorny was supported by the grant of the Czech Science Foundation No.19-04243S.
We start with the compressible Oldroyd–B model derived in[2](J.W.Barrett,Y.Lu,and E.Suli,Existence of large-data finite-energy global weak solutions to a compressible Oldroyd–B model,Commun.Math.Sci.,15(2017),1265–...
Supported by the National Natural Science Foundation of China(11471103)
This paper investigates the local-in-time existence and uniqueness of strong solutions in H^s for s >n/2 to the incompressible Oldroyd model equations in R^n, n = 2, 3.The result reads: if u_0, F_0∈ H^s(R^n) with s >...
The flow of an Oldroyd 8-constant fluid between coaxial cylinders with variable viscosity is considered.The heat transfer analysis is also taken into account.An analytical solution of the non-linear problem is obtaine...