Open AccessThermodynamic foundations of wood’s operational properties
Author(s) -
Fedor Portnov,
Daria Mikhaleva
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1001/1/012037
Subject(s) - gibbs free energy , material properties , thermodynamics , thermodynamic system , decomposition , thermodynamic databases for pure substances , thermodynamic equilibrium , materials science , thermodynamic process , chemistry , physics , organic chemistry
The paper shows trends in the study of building materials. Thermodynamic approaches to analysis of the condition of building materials as a thermodynamic system, including in thermal decomposition conditions, are described. As part of the experimental part, the proposed methods analysed the effect of phosphorus organic materials on the fire danger of wood. The correlation of thermodynamic criteria (Gibbs energy) and identified physical and chemical behaviors of modified wood has been revealed.