The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON APPLIED AND THEORETICAL MECHANICS
Transactions ID Number: 28-442
Full Name: Stanislaw Sieniutycz
Position: Professor
Age: ON
Sex: Male
Address: Faculty of Chemical Engng, 1 Waryñskiego Street, 00-645 Warszawa, Poland
Country: POLAND
Tel: 00-48228256340
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E-mail address: sieniutycz@ichip.pw.edu.pl
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Title of the Paper: Variational Formulations and Extended Thermodynamics for Resting Irreversible Fluids with Heat Flow
Authors as they appear in the Paper: Stanislaw Sieniutycz and Piotr Kuran
Email addresses of all the authors: sieniutycz@ichip.pw.edu.pl
Number of paper pages: 10
Abstract: Nonequilibrium statistical mechanics helps to estimate corrections to the entropy and energy of the fluid with heat flux in terms of the nonequilibrium distribution function, f. This leads to the coefficients of wave model of heat: relaxation time, propagation speed and thermal inertia. With these data a quadratic Lagrangian and a variational principle of Hamilton's type follows for the fluid in the field representation of fluid's motion. We analyze canonical conservation laws and show the satisfaction of the second law under the constraint of these conservation laws.
Keywords: Grad solution, variational calculus, wave equations, conservation laws, entropy
EXTENSION of the file: .doc
Special (Invited) Session: Variational Formulations for Resting Irreversible Fluids with Heat Flow
Organizer of the Session: 598-104
How Did you learn about congress: The conference paper had already be reviewed by 2 referees and received journal publication
IP ADDRESS: 194.29.133.203
