Matches in SemOpenAlex for { <https://semopenalex.org/work/W2052901252> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W2052901252 endingPage "301" @default.
- W2052901252 startingPage "289" @default.
- W2052901252 abstract "A pulse pressure was superimposed on the melt flow in injection molding, called vibration injection molding (VIM); the mechanical properties of the resulting samples were compared with the values of conventional injection molding (CIM). A die (L/D = 17.5) was attached to this device to study rheology. Properties of an amorphous polymer (ABS) and a semicrystalline polymer (PP), prepared in the vibration field, were compared to each other. Applying VIM, the mechanical properties can be improved whether the material is amorphous or not. Increasing with vibration frequency, the tensile strengths of PP were improved. The processing parameters to obtain self‐reinforcing and self‐toughening moldings were found at high vibration frequency Fr (Fr > 1.2 Hz). For ABS, the improvement of tensile strength is very small. For both PP and ABS, the yield strength, Young's modulus, and impact strength are all improved by increased vibration pressure amplitude. The elongation at break of PP moldings, however, decreases sharply; but the corresponding value decreases little for ABS. So long as the pulse pressure is superimposed on the melt, the average apparent viscosity decreases sharply for both crystalline and amorphous polymers, and the decreases obtained at increased vibration pressure amplitude are bigger than are those obtained at increased vibration frequency. The changes in viscosities for the amorphous material, ABS, are smaller than the are values for the semicrystalline polymer, PP. The amounts of changes in the mechanical properties and rheology depend greatly on the melt temperature." @default.
- W2052901252 created "2016-06-24" @default.
- W2052901252 creator A5010260568 @default.
- W2052901252 creator A5041547630 @default.
- W2052901252 creator A5045103719 @default.
- W2052901252 creator A5049596762 @default.
- W2052901252 creator A5069442451 @default.
- W2052901252 date "2005-03-16" @default.
- W2052901252 modified "2023-09-25" @default.
- W2052901252 title "Effect of Melt Vibration on Mechanical Properties of Injection Molding and Rheology" @default.
- W2052901252 cites W1965743975 @default.
- W2052901252 cites W2001151545 @default.
- W2052901252 cites W2005940765 @default.
- W2052901252 cites W2013661089 @default.
- W2052901252 cites W2016497992 @default.
- W2052901252 cites W2023477236 @default.
- W2052901252 cites W2052761836 @default.
- W2052901252 cites W2071826278 @default.
- W2052901252 cites W2087369379 @default.
- W2052901252 cites W2123461234 @default.
- W2052901252 cites W2146329260 @default.
- W2052901252 doi "https://doi.org/10.1081/mb-200050500" @default.
- W2052901252 hasPublicationYear "2005" @default.
- W2052901252 type Work @default.
- W2052901252 sameAs 2052901252 @default.
- W2052901252 citedByCount "6" @default.
- W2052901252 countsByYear W20529012522012 @default.
- W2052901252 countsByYear W20529012522014 @default.
- W2052901252 countsByYear W20529012522018 @default.
- W2052901252 countsByYear W20529012522022 @default.
- W2052901252 crossrefType "journal-article" @default.
- W2052901252 hasAuthorship W2052901252A5010260568 @default.
- W2052901252 hasAuthorship W2052901252A5041547630 @default.
- W2052901252 hasAuthorship W2052901252A5045103719 @default.
- W2052901252 hasAuthorship W2052901252A5049596762 @default.
- W2052901252 hasAuthorship W2052901252A5069442451 @default.
- W2052901252 hasConcept C112950240 @default.
- W2052901252 hasConcept C121332964 @default.
- W2052901252 hasConcept C159985019 @default.
- W2052901252 hasConcept C178790620 @default.
- W2052901252 hasConcept C185592680 @default.
- W2052901252 hasConcept C192562407 @default.
- W2052901252 hasConcept C193867417 @default.
- W2052901252 hasConcept C196029304 @default.
- W2052901252 hasConcept C198394728 @default.
- W2052901252 hasConcept C200990466 @default.
- W2052901252 hasConcept C33947775 @default.
- W2052901252 hasConcept C46275449 @default.
- W2052901252 hasConcept C521977710 @default.
- W2052901252 hasConcept C56052488 @default.
- W2052901252 hasConcept C62520636 @default.
- W2052901252 hasConcept C67558686 @default.
- W2052901252 hasConceptScore W2052901252C112950240 @default.
- W2052901252 hasConceptScore W2052901252C121332964 @default.
- W2052901252 hasConceptScore W2052901252C159985019 @default.
- W2052901252 hasConceptScore W2052901252C178790620 @default.
- W2052901252 hasConceptScore W2052901252C185592680 @default.
- W2052901252 hasConceptScore W2052901252C192562407 @default.
- W2052901252 hasConceptScore W2052901252C193867417 @default.
- W2052901252 hasConceptScore W2052901252C196029304 @default.
- W2052901252 hasConceptScore W2052901252C198394728 @default.
- W2052901252 hasConceptScore W2052901252C200990466 @default.
- W2052901252 hasConceptScore W2052901252C33947775 @default.
- W2052901252 hasConceptScore W2052901252C46275449 @default.
- W2052901252 hasConceptScore W2052901252C521977710 @default.
- W2052901252 hasConceptScore W2052901252C56052488 @default.
- W2052901252 hasConceptScore W2052901252C62520636 @default.
- W2052901252 hasConceptScore W2052901252C67558686 @default.
- W2052901252 hasIssue "2" @default.
- W2052901252 hasLocation W20529012521 @default.
- W2052901252 hasOpenAccess W2052901252 @default.
- W2052901252 hasPrimaryLocation W20529012521 @default.
- W2052901252 hasRelatedWork W1771231023 @default.
- W2052901252 hasRelatedWork W195693015 @default.
- W2052901252 hasRelatedWork W1989047736 @default.
- W2052901252 hasRelatedWork W2009631687 @default.
- W2052901252 hasRelatedWork W2053086201 @default.
- W2052901252 hasRelatedWork W2103640265 @default.
- W2052901252 hasRelatedWork W2181741606 @default.
- W2052901252 hasRelatedWork W2380596563 @default.
- W2052901252 hasRelatedWork W2753130660 @default.
- W2052901252 hasRelatedWork W4240878415 @default.
- W2052901252 hasVolume "44" @default.
- W2052901252 isParatext "false" @default.
- W2052901252 isRetracted "false" @default.
- W2052901252 magId "2052901252" @default.
- W2052901252 workType "article" @default.