Flow field visualization of entangled polybutadiene solutions under nonlinear viscoelastic flow conditions
Using self-designed particle visualization instrumentation, startup shear and step-strain tests were conducted under a series of systematically varied rheological and geometrical conditions, and the velocity profiles in three different well-entangled polybutadiene/oligomer solutions were obtained. F...
Main Authors: | , , , , , , , |
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Other Authors: | |
Format: | Article |
Language: | en_US |
Published: |
American Institute of Physics (AIP)
2015
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Online Access: | http://hdl.handle.net/1721.1/97682 https://orcid.org/0000-0001-8323-2779 |