Mechanical and Physical Properties - A Way to Assess Quality of Laser Sintered Parts

dc.creatorRüsenberg, S.
dc.creatorSchimdt, L.
dc.creatorSchmid, H.-J.
dc.date.accessioned2021-10-04T21:28:03Z
dc.date.available2021-10-04T21:28:03Z
dc.date.issued2011-08-17
dc.description.abstractThe aim of this paper is the description and evaluation of physical properties like porosity and density and their influence on mechanical properties of laser sintered polyamide parts. For example, by reducing the porosity an increase of mechanical properties is possible. The correlation of laser parameters to these properties is investigated in detail. The energy density is an important parameter for the laser sintering process. By changing laser power, scan velocity and hatch distance an influence on manufactured components is given. A systematic variation of all three laser parameters is performed. A comparison of results obtained at constant energy densities obtained by varying these relevant parameters accordingly is shown as well.en_US
dc.description.departmentMechanical Engineeringen_US
dc.identifier.urihttps://hdl.handle.net/2152/88352
dc.identifier.urihttp://dx.doi.org/10.26153/tsw/15291
dc.language.isoengen_US
dc.publisherUniversity of Texas at Austinen_US
dc.relation.ispartof2011 International Solid Freeform Fabrication Symposiumen_US
dc.rights.restrictionOpenen_US
dc.subjectphysical propertiesen_US
dc.subjectmechanical propertiesen_US
dc.subjectlaser sintered partsen_US
dc.subjectpolyamide partsen_US
dc.titleMechanical and Physical Properties - A Way to Assess Quality of Laser Sintered Partsen_US
dc.typeConference paperen_US
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