A kinetic model for solid‐state silicide nucleation

1987 ◽  
Vol 61 (5) ◽  
pp. 1826-1833 ◽  
Author(s):  
R. W. Bené
Keyword(s):  
Solid State ◽  
Kinetic Model

KINETIC MODEL FOR SOLID STATE REACTIONS CONTROLLED BY DIFFUSION

1988 ◽  
Vol 4 (05) ◽  
pp. 539-544 ◽  
Author(s):  
Zhang Changrui ◽  
◽  
<br>Yang Yiwen ◽  
Zhang Guang
Keyword(s):  
Solid State ◽  
Kinetic Model ◽  
Solid State Reactions

Discrimination of the kinetic model of overlapping solid-state reactions from non-isothermal data

1988 ◽  
Vol 34 (5-6) ◽  
pp. 1387-1396 ◽  
Author(s):  
J. M. Criado ◽  
M. González ◽  
A. Ortega ◽  
C. Real
Keyword(s):  
Solid State ◽  
Kinetic Model ◽  
Solid State Reactions

A new two-phase kinetic model of sporulation of Clonostachys rosea in a new solid-state fermentation reactor

2013 ◽  
Vol 48 (8) ◽  
pp. 1119-1125 ◽  
Author(s):  
Yuan Yuan Zhang ◽  
Jun Hong Liu ◽  
Yuan ming Zhou ◽  
Yu Yan Zhang ◽  
Ying Liu ◽  
...  
Keyword(s):  
Solid State ◽  
Kinetic Model ◽  
Solid State Fermentation ◽  
Clonostachys Rosea ◽  
Two Phase

Use of Genetic Algorithm to Determine the Kinetic Model of Solid-State Reactions

2007 ◽  
Vol 90 (5) ◽  
pp. 1611-1614 ◽  
Author(s):  
S. Maitra ◽  
A. J. Pal ◽  
N. Bandyopadhyay ◽  
S. Das ◽  
Jayita Pal
Keyword(s):  
Genetic Algorithm ◽  
Solid State ◽  
Kinetic Model ◽  
Solid State Reactions

Evaluation of Kinetic Parameter Calculation Methods for Non-Isothermal Experiments in Case of Varying Activation Energy in Solid-State Transformations / Neizotermisko Eksperimentu Kinētisko Parametru Noteikšanas Metožu Izvērtēšana Mainīgas Aktivācijas Enerģijas Gadījumā Cietfāžu Pārvērtībām

2012 ◽  
Vol 51 (3) ◽  
pp. 209-227 ◽  
Author(s):  
A. Bērziņš ◽  
A. Actiņš
Keyword(s):  
Activation Energy ◽  
Solid State ◽  
Kinetic Model ◽  
Kinetic Models ◽  
Frequency Factor ◽  
Conversion Degree ◽  
Model Free ◽  
Determination Methods ◽  
Model Determination ◽  
Energy Determination

Simulations of solid-state transformation kinetics were carried out calculating temperature and conversion degree for non-isothermal experiments with different heating rates. Simulations were divided in two parts: with constant and with variable activation energy. Simulations were analyzed with widely used model-based and model-free activation energy determination methods, frequency factor and kinetic model determination methods. Much of the attention was devoted to the calculation of kinetic models and frequency factors, as a more difficult and less developed step. For simulations where activation energy did not change all activation energy determination methods were found to give correct results. However, much attention should be devoted to frequency factor determination, because incorrect results would lead to problems in determination of kinetic models. For simulations where activation energy changes, correct activation energy can be determined only by differential methods or integral methods using numerical integration over small intervals. Isokinetic relationship coefficients b and c were more accurately determined with the average linear integral method. Correct kinetic model determination was possible only when coefficients b and c were accurate, and only by analyzing results of all available methods.

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