Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Peter Wapperom"'
Publikováno v:
Polymer Composites. 42:98-112
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3672e34edcc2ec8b4ae8c363fe6e54a6
https://doi.org/10.1002/pc.25810
https://doi.org/10.1002/pc.25810
Publikováno v:
Journal of Rheology. 63:455-464
Reliable predictions of the fiber orientation profile generated during processing are important for the improvement of mold design and processing conditions to optimize mechanical properties of the as-formed composites. To better reflect slower orien
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d464b8012994c3114c358ecbed7ad4c8
https://doi.org/10.1122/1.5086805
https://doi.org/10.1122/1.5086805
Publikováno v:
Journal of Rheology. 60:161-174
Many researchers reporting the transient rheology of fiber suspensions have not experimentally verified the initial fiber orientation. An assumption for the initial orientation is then required to simulate the fiber orientation evolution and stress r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa1f5bf5dd408132218586b7c9845a66
https://doi.org/10.1122/1.4938229
https://doi.org/10.1122/1.4938229
Publikováno v:
Journal of Non-Newtonian Fluid Mechanics. 222:163-170
In order to use rheological measurements as a tool to investigate fiber orientation in simple flows, the relationship between stress and fiber orientation must be understood. In this work, a sliding plate rheometer was used to measure the shear stres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f24220bd19af7d43118951e1cbeb411
https://doi.org/10.1016/j.jnnfm.2014.10.012
https://doi.org/10.1016/j.jnnfm.2014.10.012
Publikováno v:
Journal of Non-Newtonian Fluid Mechanics. 216:31-44
Fiber orientation in the frontal region of a center-gated disk was measured for the first time and compared with orientation predictions using standard Folgar–Tucker and the reduced strain closure (RSC) model in coupled flow simulations. Fiber orie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d27cd10d468dc213d73438d59127b65a
Autor:
Donald G. Baird, Peter Wapperom
Publikováno v:
Physics of Fluids. 31:123105
To predict fiber orientation for injection molded parts, it is important to use a slow-kinetics orientation model and pay careful attention to the role of flow kinematics on orientation evolution speed. A model incorporating the impact of flow type o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a3284435ae0e97b007ab091d671141d
https://doi.org/10.1063/1.5129679
https://doi.org/10.1063/1.5129679
Publikováno v:
Composites Part A: Applied Science and Manufacturing. 51:108-117
The evolution of fibre orientation in transient simulations with the Folgar–Tucker model and its slip and reduced strain closure versions was assessed against experimental data measured in the shell, transition, and core layers. Decoupled and coupl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::569449a2f8a5eee75620deb4697c174d
https://doi.org/10.1016/j.compositesa.2013.04.008
https://doi.org/10.1016/j.compositesa.2013.04.008
Publikováno v:
Journal of Microscopy. 248:23-33
Summary A complete sample preparation procedure used to determine three-dimensional fiber orientation from optical micrographs of glass fiber-reinforced thermoplastic composites is presented. Considerations for elimination of irregularities in the el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::512dc10aeff7f4159191c295e6138e84
https://doi.org/10.1111/j.1365-2818.2012.03646.x
https://doi.org/10.1111/j.1365-2818.2012.03646.x
Publikováno v:
Journal of Rheology. 56:955-981
The properties of long glass fiber reinforced parts, such as those manufactured by means of injection molding and compression molding, are highly dependent on the fiber orientation generated during processing. A sliding plate rheometer was used to un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::025d9c807bc8ac31d556ab6851863c66
https://doi.org/10.1122/1.4717496
https://doi.org/10.1122/1.4717496
Publikováno v:
Polymer Composites. 33:1360-1367
The properties of long glass fiber reinforced parts are highly dependent on the fiber orientation generated during processing. In this research, the orientation of concentrated long glass fibers generated during the filling stage of a center-gated di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::535a5113aa4c0c3e8db5da1e2cef5e13
https://doi.org/10.1002/pc.22262
https://doi.org/10.1002/pc.22262