Subtitle:

Raport Badawczy = Research Report ; RB/6/2007

Publisher:

Instytut Badań Systemowych. Polska Akademia Nauk ; Systems Research Institute. Polish Academy of Sciences

Place of publishing:

Warszawa

Description:

69 pages ; 21 cm ; Bibliography p. 67-69

Abstract:

The paper adresses the problem of thermodynamical setting for phase-field models with conserved and nonconserved order parameters in thermoelastic materials. The presented approach consists in exploiting the second law in the form of the entropy principle according to I. Müller and I. S. Liu which leads to the evaluation of the entropy inequality with multipliers. The main result is a general scheme of phase-field models which involves an arbitrary extra vector field. For particular choices of this extra vector field, known schemes were obtained with either modified entropy equation or modified energy equation.

Relation:

Raport Badawczy = Research Report

Detailed Resource Type:

Report

Resource Identifier:

oai:rcin.org.pl:182706

Source:

RB-2007-06

Language:

eng

Language of abstract:

eng

Rights:

Creative Commons Attribution BY 4.0 license

Terms of use:

Copyright-protected material. [CC BY 4.0] May be used within the scope specified in Creative Commons Attribution BY 4.0 license, full text available at: ; -

Digitizing institution:

Systems Research Institute of the Polish Academy of Sciences

Original in:

Library of Systems Research Institute PAS

Projects co-financed by:

Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.

Access:

Open