Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Jessica L. McCoy"'
Autor:
Edward R. Grant, Mahmoud Ansari, Flavien Fremy, Dimitrios Vavlekas, Jessica L. McCoy, Luke Melo, Savvas G. Hatzikiriakos
Publikováno v:
Polymer Testing. 61:65-73
Polytetrafluoroethylene (PTFE) flat profiles were extruded using slit dies, which promoted orientation of fibrils in two directions (2-D). Uniaxial tensile experiments were performed on the collected extrudates using the Sentmanat Extensional Rheomet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db6e0d94687764acf16aa79271d84b9e
https://doi.org/10.1016/j.polymertesting.2017.05.004
https://doi.org/10.1016/j.polymertesting.2017.05.004
Autor:
Jessica L. McCoy, Han Hao, Dimitrios Vavlekas, Mahmoud Ansari, Flavien Fremy, Savvas G. Hatzikiriakos
Publikováno v:
Polymer Testing. 55:143-151
A polytetrafluoroethylene (PTFE) paste was extruded using a capillary rheometer at various temperatures through dies of different reduction ratios. Uniaxial tensile experiments have been performed on the collected extrudates using the Sentmanat Exten
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e437acb2e4c8ba979249ac4c880706e
https://doi.org/10.1016/j.polymertesting.2016.08.014
https://doi.org/10.1016/j.polymertesting.2016.08.014
Publikováno v:
International Polymer Processing. 30:603-614
The paste extrusion process of two types of PTFE has been studied in capillary extrusion using dies having different reduction ratio (RR) and die entrance angles. The extrusion pressure shows a weak increase with shear rate over a wide range of flow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d4f5f1027ebe8896482fa9cae62ec6e
https://doi.org/10.3139/217.3130
https://doi.org/10.3139/217.3130
Publikováno v:
Journal of Polymer Science Part B: Polymer Physics. 48:2193-2206
We have performed dynamic light scattering experiments on poly(acrylamide)-poly(acrylic acid) copolymer gels with controlled crosslink density and copolymer composition, by varying the temperature, amount and valency of added salt, pH, and solvent qu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cabe948479fa52356037c849231e63f
https://doi.org/10.1002/polb.22101
https://doi.org/10.1002/polb.22101