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Numerical analysis of chloride diffusion considering time-dependent diffusion coefficient
The procedure of 2D chloride ion diffusion modelling is summarized including evaluation of the application of time-dependency on the diffusion coefficient. The effect of the variation of the diffusion<...
JM - Inženýrské stavitelství
- 2014 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Oscillations for a Hyperbolic Diffusion Equation with Time-Dependent Coefficients
Oscillatory properties of a hyperbolic reaction-diffusion-convection equation with time-dependent coefficients are studied....
BA - Obecná matematika
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Oscillations for a Hyperbolic Diffusion Equation with Time-Dependent Coefficients
Oscillatory properties of a hyperbolic reaction-diffusion-convection equation with time-dependent coefficients are studied....
BA - Obecná matematika
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
Statistical analysis of time dependent variation of diffusion coefficient for various binary and ternary based concrete mixtures
is even more significant. Two possibilities of the time dependent diffusion description of input parameters. One of the crucial inputs is the diffusion coefficient of maturity. Therefore, the objective of...
Construction engineering, Municipal and structural engineering
- 2018 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Consideration of time-effect on the modeling of chloride diffusion in concrete
This paper deals with the application of time-dependent diffusion coefficient diffusion model is used in order to model the chloride ion ingress into concrete and to evaluate the influence of diffusion...
JM - Inženýrské stavitelství
- 2013 •
- D
Rok uplatnění
D - Stať ve sborníku
Evolution of diffusion coefficient of photoexcited species in excimer forming organic thin films
with a time-independent diffusion coefficient often fails to explain the observed kinetics in the highly nonequilibrium system. In this work, we used the concept of time-dependent diffusion and d...
Polymer science
- 2020 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Analysis of collision-controlled time dependence of diffusion coefficient of polaron pairs from transient absorption spectra of conducting polymers
We derived relations for time-dependent diffusion coefficient of photoexcited species determined from transient absorption spectra for various types of collision processes controlling decay of photoexcited species ...
Polymer science
- 2018 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Hexane Self-Diffusion in Bed of Glass Spheres. Testing Applicability Range of the Pore-Hopping Model
hand, derived from the long time limit of the apparent self-diffusion coefficient. The general description of the apparent diffusion coefficient dependence for all values such as surface- to-volu...
BO - Biofyzika
- 2011 •
- O •
- Link
Rok uplatnění
O - Ostatní výsledky
Výsledek na webu
Finite element analysis of 2-D chloride diffusion problem using FEA considering time-dependent diffusion coefficient model
the problem. The implementation of the effect of time-dependent concrete diffusion coefficient covers following part of the paper. for the chloride diffusion calculation is the aim of the work. The paper ...
JM - Inženýrské stavitelství
- 2013 •
- D
Rok uplatnění
D - Stať ve sborníku
Device for radon diffusion coefficient assessment
diffusion coefficient of insulation materials? samples and partial elements of building time-dependent curve of the radon concentration increase in the upper container, the radon diffusion coefficient...
DN - Vliv životního prostředí na zdraví
- 2008 •
- P
Rok uplatnění
P - Patent
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