Cellular Automata Simulation of Dissipative Structure Formation in Heterogeneous Polymer Systems, Formation of Networks of a Dispersed Phase by Flocculation

1996 ◽  
Vol 6 (3) ◽  
pp. 395-404 ◽  
Author(s):  
B. Wessling
Keyword(s):  
Cellular Automata ◽  
Structure Formation ◽  
Dissipative Structure ◽  
Dispersed Phase ◽  
Polymer Systems ◽  
Heterogeneous Polymer

Study of cryostructurization of polymer systems VII. Structure formation under freezing of poly(vinyl alcohol) aqueous solutions

1986 ◽  
Vol 264 (1) ◽  
pp. 19-24 ◽  
Author(s):  
V. I. Lozinsky ◽  
E. S. Vainerman ◽  
L. V. Domotenko ◽  
A. M. Mamtsis ◽  
E. F. Titova ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Structure Formation ◽  
Vinyl Alcohol ◽  
Poly Vinyl Alcohol ◽  
Polymer Systems

Internal Reorganization of Agglomerates as an Explanation of Energy Dissipation at Very Low Strain for Heterogeneous Polymer Systems

2011 ◽  
Vol 21 (2) ◽  
pp. 113-119 ◽  
Author(s):  
Jean-Charles Majesté ◽  
Christian Carrot ◽  
Beatriz Olalla ◽  
René Fulchiron
Keyword(s):  
Energy Dissipation ◽  
Polymer Systems ◽  
Heterogeneous Polymer

Raman Imaging of Heterogeneous Polymers: A Comparison of Global versus Point Illumination

1995 ◽  
Vol 49 (10) ◽  
pp. 1411-1430 ◽  
Author(s):  
Lars Markwort ◽  
Bert Kip ◽  
Edouard Da Silva ◽  
Bernard Roussel
Keyword(s):  
Global Illumination ◽  
Depth Resolution ◽  
Raman Imaging ◽  
Alternative Methods ◽  
Wide Field ◽  
Light Collection ◽  
Polymer Systems ◽  
Heterogeneous Polymer ◽  
Scattering Effects ◽  
Heterogeneous Polymers

Two alternative methods of Raman imaging, via global (wide-field) illumination and via point illumination in combination with confocal light collection, have been applied to the study of heterogeneous polymer systems. From the results obtained it becomes apparent that the fluorescence inherent to most polymer systems severely limits the use of global illumination. Furthermore, the lack in depth resolution in Raman imaging by global illumination ruled out this method for the study of bulk polymer samples. Also as a consequence of the absence of depth resolution, the global illumination technique appeared more vulnerable to artifacts arising from scattering effects due to the sample geometry and fluorescence. Hence, for a general application of Raman imaging to the study of polymer samples, Raman imaging by point illumination in conjunction with confocal light collection is the method of choice

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