Analysis of the Pressure and Shrinkage in the Mould for PLA and PLLA

Monika Kučerová; Petr Lenfeld

doi:10.4028/www.scientific.net/MSF.919.128

Paper Titles

On the Effect of the Cutting Speed of a Water Jet Abrasive Cutting Process on the Surface Morphology of the Low Carbon Steel S235
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Study of Nano-Creep of Unfilled and Filled Cross-Linking Polypropylene
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Surface Properties of Crosslinking Polyamide Measured by Micro-Indentation Test
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The Influence of Nanofillers on HDPE Creep Properties
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Analysis of the Pressure and Shrinkage in the Mould for PLA and PLLA
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Behavior of Recycled Polypropylene with Glass Fibers at Different Temperature and their Charpy Impact and Hardness Properties
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The Effect of Adding Halloysite Nanotubes as Filler on the Mechanical Properties of Low-Density Polyethylene
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Study of Mechanical Properties and Modeling of Flax Reinforced Composites
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The Influence of the Static Electrical Field on the Phase Transformation II-I of the Isotactic Polybutene-1
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HomeMaterials Science ForumMaterials Science Forum Vol. 919Analysis of the Pressure and Shrinkage in the...

Analysis of the Pressure and Shrinkage in the Mould for PLA and PLLA

Abstract:

Paper is focused on analysis of a local shrinkage and injection pressure of the biodegradable materials PLLA and PLA. Analysed products were prepared with thickness of 4 mm in the patent injection mould. The technological parameters of the injection moulding were established by the Taguchi method. In this article, the influence of these main technological parameters on the local shrinkage and injection pressure is evaluated.

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Periodical:

Materials Science Forum (Volume 919)

Pages:

128-135

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.919.128

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Online since:

April 2018

Authors:

Monika Kučerová*, Petr Lenfeld

Keywords:

Injection Process, PLLA, Polylactic Acid (PLA), Pressure, Shrinkage

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* - Corresponding Author

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