The aim of this paper is to calculate the effective diffusion coefficient for typical masonry clay on the base of experimentally recorded drying curves. Two computer programs for calculation of diffusion coefficient, which are based on mathematical calculation of Fick's and Cranck's diffusion equations, were developed. First program did not include shrinkage effect during drying into the computation algorithm while the second one has included it. Results presented in this study have show that the values of effective diffusion coefficient determined by designed computer programs have similar values as literature available values of the same coefficient for different clays. The presented models witch include shrinkage effect corresponds with experimental data well.
Keywords:
mathematical model / effective diffusion coefficient / drying
Source:
Modtech 2011: New Face of T.M.C.R., Vol I and II, 2011, 673-676
TY - CONF
AU - Vasić, Miloš
AU - Radojević, Zagorka
PY - 2011
UR - http://rims.institutims.rs/handle/123456789/143
AB - The aim of this paper is to calculate the effective diffusion coefficient for typical masonry clay on the base of experimentally recorded drying curves. Two computer programs for calculation of diffusion coefficient, which are based on mathematical calculation of Fick's and Cranck's diffusion equations, were developed. First program did not include shrinkage effect during drying into the computation algorithm while the second one has included it. Results presented in this study have show that the values of effective diffusion coefficient determined by designed computer programs have similar values as literature available values of the same coefficient for different clays. The presented models witch include shrinkage effect corresponds with experimental data well.
PB - ModTech Publishing House
C3 - Modtech 2011: New Face of T.M.C.R., Vol I and II
T1 - Establishing a method for determination of effective diffusion coefficiente
EP - 676
SP - 673
UR - https://hdl.handle.net/21.15107/rcub_rims_143
ER -
@conference{
author = "Vasić, Miloš and Radojević, Zagorka",
year = "2011",
abstract = "The aim of this paper is to calculate the effective diffusion coefficient for typical masonry clay on the base of experimentally recorded drying curves. Two computer programs for calculation of diffusion coefficient, which are based on mathematical calculation of Fick's and Cranck's diffusion equations, were developed. First program did not include shrinkage effect during drying into the computation algorithm while the second one has included it. Results presented in this study have show that the values of effective diffusion coefficient determined by designed computer programs have similar values as literature available values of the same coefficient for different clays. The presented models witch include shrinkage effect corresponds with experimental data well.",
publisher = "ModTech Publishing House",
journal = "Modtech 2011: New Face of T.M.C.R., Vol I and II",
title = "Establishing a method for determination of effective diffusion coefficiente",
pages = "676-673",
url = "https://hdl.handle.net/21.15107/rcub_rims_143"
}
Vasić, M.,& Radojević, Z.. (2011). Establishing a method for determination of effective diffusion coefficiente. in Modtech 2011: New Face of T.M.C.R., Vol I and II
ModTech Publishing House., 673-676.
https://hdl.handle.net/21.15107/rcub_rims_143
Vasić M, Radojević Z. Establishing a method for determination of effective diffusion coefficiente. in Modtech 2011: New Face of T.M.C.R., Vol I and II. 2011;:673-676.
https://hdl.handle.net/21.15107/rcub_rims_143 .
Vasić, Miloš, Radojević, Zagorka, "Establishing a method for determination of effective diffusion coefficiente" in Modtech 2011: New Face of T.M.C.R., Vol I and II (2011):673-676,
https://hdl.handle.net/21.15107/rcub_rims_143 .
