Ordered structure and critical phenomena of a semidilute solution of polymer mixtures under shear flow

1988 ◽  
Vol 88 (9) ◽  
pp. 5874-5881 ◽  
Author(s):  
Takeji Hashimoto ◽  
Tomoaki Takebe ◽  
Shoji Suehiro
Keyword(s):  
Shear Flow ◽  
Critical Phenomena ◽  
Ordered Structure ◽  
Polymer Mixtures ◽  
Semidilute Solution

Self‐assembled structure of a semidilute solution of polymer mixtures under shear flow

1990 ◽  
Vol 93 (7) ◽  
pp. 5271-5280 ◽  
Author(s):  
Tomoaki Takebe ◽  
Kiyotoshi Fujioka ◽  
Ryuji Sawaoka
Keyword(s):  
Shear Flow ◽  
Polymer Mixtures ◽  
Semidilute Solution ◽  
Self Assembled

Role of compatibilizer in multicomponent polymer mixtures under shear flow

Soft Matter ◽  
2013 ◽  
Vol 9 (1) ◽  
pp. 255-260 ◽  
Author(s):  
Ruohai Guo ◽  
Jialin Li ◽  
Li-Tang Yan ◽  
Xu-Ming Xie
Keyword(s):  
Shear Flow ◽  
Polymer Mixtures ◽  
Multicomponent Polymer

Phase separating colloid polymer mixtures in shear flow

2008 ◽  
Vol 20 (40) ◽  
pp. 404208 ◽  
Author(s):  
Didi Derks ◽  
Dirk G A L Aarts ◽  
Daniel Bonn ◽  
Arnout Imhof
Keyword(s):  
Shear Flow ◽  
Polymer Mixtures

scholarly journals Tumbling of polymers in semidilute solution under shear flow

2011 ◽  
Vol 93 (5) ◽  
pp. 54004 ◽  
Author(s):  
C.-C. Huang ◽  
G. Sutmann ◽  
G. Gompper ◽  
R. G. Winkler
Keyword(s):  
Shear Flow ◽  
Semidilute Solution

Interface instabilities and chaotic rheological responses in binary polymer mixtures under shear flow

RSC Advances ◽  
2014 ◽  
Vol 4 (105) ◽  
pp. 61167-61177 ◽  
Author(s):  
Xiao-Wei Guo ◽  
Shun Zou ◽  
Xuejun Yang ◽  
Xue-Feng Yuan ◽  
Miao Wang
Keyword(s):  
Shear Flow ◽  
Vortex Structure ◽  
Numerical Results ◽  
Polymer Mixtures ◽  
Binary Polymer ◽  
Possible Cause

The numerical results of RP–FH model reveal another possible cause of the rheochaos: a vortex structure emerges within the central band.

Shear-induced ordered structure in polystyrene/clay nanocomposite

2000 ◽  
Vol 15 (2) ◽  
pp. 351-356 ◽  
Author(s):  
Guangming Chen ◽  
Zongneng Qi ◽  
Deyan Shen
Keyword(s):  
Shear Flow ◽  
Film Surface ◽  
Phenyl Group ◽  
Aliphatic Chain ◽  
Ordered Structure ◽  
Transmission Electron ◽  
Primary Particles ◽  
Oriented Parallel ◽  
Silicate Layers ◽  
Infrared Dichroism

A shear-induced ordered structure in an exfoliated polystyrene (PS)/clay nanocomposite is reported. X-ray diffraction (XRD), transmission electron microscopy (TEM), and infrared dichroism techniques have been employed to investigate the shear-induced ordered structure in the exfoliated PS/clay nanocomposite. Compared with the broad amorphous peaks before extrusion, a series of sharp diffraction peaks were observed in XRD pattern for the extruded PS/clay nanocomposite pellet sample, showing that an ordered structure occurred under shear flow. TEM images confirmed directly that the origin of the ordered structure was mainly due to the planar orientation of the primary particles of silicate layers as well as local ordered microstructure of the primary particles, induced by shear flow. The infrared dichroism study indicated that the phenyl group of PS apparently oriented parallel to the film surface, whereas no obvious orientation of the aliphatic chain could be observed. Based on these investigations, a possible mechanism was deduced for the formation of the ordered structure induced by shear flow in the exfoliated PS/clay nanocomposite.

scholarly journals Effect of shear flow on multi-component polymer mixtures

Polymer ◽  
2006 ◽  
Vol 47 (10) ◽  
pp. 3271-3286 ◽  
Author(s):  
Charles C. Han ◽  
Yonghua Yao ◽  
Ruoyu Zhang ◽  
Erik K. Hobbie
Keyword(s):  
Shear Flow ◽  
Polymer Mixtures

Rheo-optical characterization of dilute polymer mixtures under shear flow

2020 ◽  
Vol 90 ◽  
pp. 106737
Author(s):  
Rayana L. Vasconcelos ◽  
Sebastião V. Canevarolo
Keyword(s):  
Shear Flow ◽  
Optical Characterization ◽  
Polymer Mixtures

Phase transition of polymer mixtures under simple shear flow

1993 ◽  
Vol 194 (1-4) ◽  
pp. 338-351 ◽  
Author(s):  
Takeji Hashimoto ◽  
Tomoaki Takebe ◽  
Koji Asakawa
Keyword(s):  
Phase Transition ◽  
Shear Flow ◽  
Simple Shear ◽  
Simple Shear Flow ◽  
Polymer Mixtures
Sign in / Sign up

Export Citation Format

Share Document