On the Design of Optimally Informative Experiments for Dynamic Crystallization Process Modeling

2004 ◽  
Vol 43 (16) ◽  
pp. 4889-4902 ◽  
Author(s):  
Bing H. Chen ◽  
Sean Bermingham ◽  
Andreas H. Neumann ◽  
Herman J. M. Kramer ◽  
Steven P. Asprey
Keyword(s):  
Process Modeling ◽  
Crystallization Process ◽  
Dynamic Crystallization

scholarly journals A novel analytical approach to estimate isothermal and dynamic crystallization Avrami kinetic parameters

e-Polymers ◽  
2008 ◽  
Vol 8 (1) ◽  
Author(s):  
Hossein Ali Khonakdar ◽  
Masoud Shiri ◽  
Ahmad Asadinezhad ◽  
Seyed Hassan Jafari ◽  
Mahdi Golriz
Keyword(s):  
Kinetic Parameters ◽  
Analytical Approach ◽  
Crystallization Process ◽  
Avrami Equation ◽  
Maximum Point ◽  
Scanning Calorimetry ◽  
Avrami Model ◽  
Dynamic Crystallization ◽  
Crystallization Mode ◽  
Evaluation Of Kinetic Parameters

AbstractThe Avrami equation has been extensively used to describe the polymer crystallization kinetics. Evaluation of kinetic parameters of this equation is quite troublesome, calling for properly predetermining induction time. To avoid this problem, an analytical approach in terms of differential scanning calorimetry exotherm maximum point was adopted here so as to conveniently estimate the Avrami equation kinetic parameters both in isothermal and dynamic crystallization mode. In the case of dynamic crystallization under isokinetic conditions, a modified version of the Avrami model by Nakamura was employed and adequate predictions based on the derived formulas were obtained. However, due to the simplified assumptions of the Avrami theory, our adopted relations are only applicable to earlier stages of crystallization process and do not account for secondary crystallization.

Crystallization Process Modeling

2018 ◽  
pp. 285-304
Author(s):  
Marco Mazzotti ◽  
Thomas Vetter ◽  
David R. Ochsenbein
Keyword(s):  
Process Modeling ◽  
Crystallization Process

Dynamic crystallization process in a supercooled liquid region of Cu40Ti30Ni15Zr10Sn5 amorphous alloy

2000 ◽  
Vol 261 (1-3) ◽  
pp. 108-114 ◽  
Author(s):  
Chunfei Li ◽  
Junji Saida ◽  
Masaya Kiminami ◽  
Akihisa Inoue
Keyword(s):  
Amorphous Alloy ◽  
Crystallization Process ◽  
Supercooled Liquid ◽  
Supercooled Liquid Region ◽  
Liquid Region ◽  
Dynamic Crystallization

Zeolite crystallization process modeling and comparison with microgravity flight results

1995 ◽  
Vol 32 (1) ◽  
pp. 110-116 ◽  
Author(s):  
H. Zhang ◽  
Y. Kamotani ◽  
S. Ostrach
Keyword(s):  
Process Modeling ◽  
Crystallization Process

CHAPTER 2. Fundamentals of Population Balance Based Crystallization Process Modeling

2020 ◽  
pp. 51-101
Author(s):  
Botond Szilagyi ◽  
Aniruddha Majumder ◽  
Zoltan K. Nagy
Keyword(s):  
Process Modeling ◽  
Crystallization Process ◽  
Population Balance

Raman scattering studies on slow crystallization process from amorphous PbTiO3

1983 ◽  
Vol 44 (11) ◽  
pp. 313-318 ◽  
Author(s):  
Masaaki Takashige ◽  
Terutaro Nakamura ◽  
Yutaka Aikawa
Keyword(s):  
Raman Scattering ◽  
Crystallization Process

RAMAN SCATTERING FROM AMORPHOUS STATE OF FERROELECTRIC PbTiO3 AND ITS CHANGE IN THE CRYSTALLIZATION PROCESS

1981 ◽  
Vol 42 (C6) ◽  
pp. C6-421-C6-423
Author(s):  
T. Nakamura ◽  
M. Takashige ◽  
Y. Aikawa
Keyword(s):  
Raman Scattering ◽  
Crystallization Process ◽  
Amorphous State

Process modeling and implicit tracking of moving fronts for three-dimensional thick composites manufacturing

1996 ◽  
Author(s):  
R. Mohan ◽  
N. Ngo ◽  
K. Tamma ◽  
D. Shires ◽  
K. Fickie
Keyword(s):  
Process Modeling ◽  
Three Dimensional ◽  
Composites Manufacturing ◽  
Thick Composites

STUDY OF THE DEPENDENCE OF THE CRYSTALLIZATION PROCESSES OF POLYMER MICROCOMPOSITES ON THE COOLING RATE

2017 ◽  
Author(s):  
◽  
Nataliia Fialko ◽  
Viktor Prokopov ◽  
Julii Sherenkovskiy ◽  
Nataliia Meranova ◽  
...  
Keyword(s):  
Cooling Rate ◽  
Crystallization Process

The analysis of the effect of the cooling rate on the main parameters of the crystallization process from the melt of composites obtained based on various matrices - polyethylene, polypropylene and polycarbonate, using copper microparticles as a filler is carried out.

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