Rheological characterization of powder injection moulding using feedstock based on aluminium oxide and multicomponent water-soluble polymer binder

Hausnerová, Berenika; Marcaníková, Lucie; Filip, Petr; Sáha, Petr

dc.title	Rheological characterization of powder injection moulding using feedstock based on aluminium oxide and multicomponent water-soluble polymer binder	en
dc.contributor.author	Hausnerová, Berenika
dc.contributor.author	Marcaníková, Lucie
dc.contributor.author	Filip, Petr
dc.contributor.author	Sáha, Petr
dc.relation.ispartof	Recent Advances in Fluid Mechanics and Heat and Mass Transfer - Proc. of the 9th IASME / WSEAS Int. Conf. on Fluid Mechanics and Aerodynamics, FMA'11, Proc. of the 9th IASME / WSEAS Int. Conf. HTE'11
dc.identifier.isbn	978-1-61804-026-8
dc.date.issued	2011
dc.citation.spage	245
dc.citation.epage	250
dc.event.title	9th IASME / WSEAS International Conference on Fluid Mechanics and Aerodynamics, FMA'11, 9th IASME / WSEAS International Conference on Heat Transfer, Thermal Engineering and Environment, HTE'11
dc.event.location	Florence
utb.event.state-en	Italy
utb.event.state-cs	Itálie
dc.event.sdate	2011-08-23
dc.event.edate	2011-08-23
dc.type	conferenceObject
dc.language.iso	en
dc.relation.uri	http://www.wseas.us/e-library/conferences/2011/Florence/HEAFLU/HEAFLU-40.pdf
dc.subject	Aluminium oxide	en
dc.subject	Polymer binder	en
dc.subject	Powder injection moulding	en
dc.subject	Viscosity	en
dc.description.abstract	Rheological analysis of powder injection moulding of feedstock based on aluminium oxide powderand multicomponent partly water-soluble polymeric binder is carried out with the aim to produce the defectfree and non-porous parts. As this process is characterized by the flow of highly filled (60 vol.%) compound into a mould cavity, rheological properties supplemented by thermal and pressure-volume-temperature characteristics are measured and described. Structural changes of the feedstock caused by shear deformation are quantified in terms of yield stresses obtained using the Herschel-Bulkley and Casson models. For a description of non-monotonous flow behaviour of the feedstock, the rheological model valid in the whole shear rate range measured is developed.	en
utb.faculty	University Institute
dc.identifier.uri	http://hdl.handle.net/10563/1004716
utb.identifier.obdid	43867097
utb.identifier.scopus	2-s2.0-83655197611
utb.source	d-scopus
dc.date.accessioned	2015-06-04T12:55:04Z
dc.date.available	2015-06-04T12:55:04Z
utb.ou	Centre of Polymer Systems
utb.contributor.internalauthor	Hausnerová, Berenika
utb.contributor.internalauthor	Marcaníková, Lucie
utb.contributor.internalauthor	Sáha, Petr