How the surface quality of injection mold influence polymer flow

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F18%3A63520499" target="_blank" >RIV/70883521:28110/18:63520499 - isvavai.cz</a>

Alternative codes found

RIV/70883521:28140/18:63520499

Result on the web

<a href="http://dx.doi.org/10.1051/matecconf/201821002042" target="_blank" >http://dx.doi.org/10.1051/matecconf/201821002042</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1051/matecconf/201821002042" target="_blank" >10.1051/matecconf/201821002042</a>

Result language

angličtina

Original language name

How the surface quality of injection mold influence polymer flow

Original language description

Polymer injection molding is one of the most used technology of polymer processing nowadays. It enables the manufac-ture of final products, which do not require any further operations. Working of shaping cavities is the major problem involving not only the cavity of the mold itself, giving the shape and dimensions of the future product, but also the flow pathway (runners) leading the polymer melt to the separate cavities. This paper shows the influence of cavity surface roughness, polymer material (with different flow properties) and technological parameters on the flow length of polymers into mold cavity. Application of the measurement results may have significant influence on the production of shaping parts of the injection molds especially in changing the so far used processes and substituting them by less costly production processes which might increase the competitiveness of the tool producers and shorten the time between product plan and its implementation.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

20501 - Materials engineering

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

MATEC Web of Conferences

ISBN

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ISSN

2261-236X

e-ISSN

neuvedeno

Number of pages

4

Pages from-to

1-4

Publisher name

EDP Sciences

Place of publication

Les Ulis

Event location

Majorca

Event date

Jul 14, 2018

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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