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Determination of Moisture Diffusivity and Chloride Diffusion Coefficient of Gypsum Using Moisture and Chloride Concentration Profiles
Moisture diffusivity and chloride diffusion coefficient of gypsum are determined on the basis of inverse analysis of experimentally determined moisture and salt concentration profiles. The model applied for description of c...
JI - Kompositní materiály
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
The effect of temperature and 1,2,3 - benzotriazole on the diffusion removal of chlorides from corrosion products of copper alloys.
The study was deal with effect of temperature and 1,2,3 - benzotriazole on the diffusion removal of chlorides from corrosion products of copper alloys....
JK - Koroze a povrchové úpravy materiálu
- 2014 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Finite element analysis of 2-D chloride diffusion problem using FEA considering time-dependent diffusion coefficient model
for the betterunderstanding of chloride ion ingress process. Implementation of suitable algorithm for the chloride diffusion calculation is the aim of the work. The paper discusses preparation of a model of transient d...
JM - Inženýrské stavitelství
- 2013 •
- D
Rok uplatnění
D - Stať ve sborníku
Salt transport in water-saturated and dry specimens of building materials
the diffusion-advection model. From the experiment with water-saturated specimens, chloride chloride bonding on the pore walls. The chloride diffusion coefficients determined fromCoupled water and chl...
JN - Stavebnictví
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
Analysis of chloride advection and diffusion in cement mortar
, the measurement of chloride binding isotherm is performed as well. The experimentally accessed data are used for the determination of moisture diffusivity and chloride diffusion moisture and chlorides tr...
JI - Kompositní materiály
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Consideration of time-effect on the modeling of chloride diffusion in concrete
This paper deals with the application of time-dependent diffusion coefficient for the ingress of chlorides into reinforced concrete bridge deck. A finite element-based diffusion model is used in order to model the chlor...
JM - Inženýrské stavitelství
- 2013 •
- D
Rok uplatnění
D - Stať ve sborníku
Model Uncertainty in Diffusion Coefficient for Chloride Ingress into Concrete
The diffusion coefficient for the chloride ingress into concrete is a key parameter describing the resistance against chloride penetration into the concrete endangered by chloride-induced corrosion. The diffusi...
Materials engineering
- 2021 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Calculation of Moisture Diffusivity and Chloride Diffusion Coefficient of Sandstone Using Data from a Single Experiment
Calculation of moisture diffusivity and chloride diffusion coefficient of sandstone is presented in the paper. Salt transport is described using a diffusion-advection model, taking into account salt bonding on the ...
JN - Stavebnictví
- 2006 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Determination of water and salt transport parameters of porous materials using methods of inverse modelling
moisture diffusivity and salt concentration dependent chloride diffusion coefficientA computational assessment of water and salt transport parameters describing the coupled moisture and chloride transport in porou...
JJ - Ostatní materiály
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Comparison of Chloride Diffusion Coefficient Evaluation Based on Electrochemical Methods
The paper focuses on the evaluation of chloride ion diffusion coefficient of selected concrete mixture. The diffusion coefficient is computed using Nersnt-Einstein relationship between electrical material properties and ion...
Civil engineering
- 2017 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
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