Vše

Co hledáte?

Vše
Projekty
Výsledky výzkumu
Subjekty

Rychlé hledání

  • Projekty podpořené TA ČR
  • Významné projekty
  • Projekty s nejvyšší státní podporou
  • Aktuálně běžící projekty

Chytré vyhledávání

  • Takto najdu konkrétní +slovo
  • Takto z výsledků -slovo zcela vynechám
  • “Takto můžu najít celou frázi”

Injection Molding Simulations of Hardly Producible Parts from PBT

Identifikátory výsledku

  • Kód výsledku v IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23210%2F16%3A43931034" target="_blank" >RIV/49777513:23210/16:43931034 - isvavai.cz</a>

  • Výsledek na webu

    <a href="http://www.daaam.info/Downloads/Pdfs/proceedings/proceedings_2016/075.pdf" target="_blank" >http://www.daaam.info/Downloads/Pdfs/proceedings/proceedings_2016/075.pdf</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.2507/27th.daaam.proceedings.075" target="_blank" >10.2507/27th.daaam.proceedings.075</a>

Alternativní jazyky

  • Jazyk výsledku

    angličtina

  • Název v původním jazyce

    Injection Molding Simulations of Hardly Producible Parts from PBT

  • Popis výsledku v původním jazyce

    This article is focused on possibilities of advanced injection molding simulations. Parts made from plastic materials are in almost all technical systems. A lot of various hardly producible plastic parts are used nowadays. Examples are components of electronical systems, mainly various connectors from material polybutylene terephthalate (PBT). These connectors are long in one direction and their geometry is with high number of various small holes. This leads to problems during injection molding. Movement of melted plastic material is slow and also number of weld lines is high. Main aim of this article is comparing of different variants of injection molding process and demonstration of CAE advanced methods usage. This approach leads to optimized production of plastic connectors. During simulation is used accurate material model of PBT which is clearly described. Results leads to mathematical description of dependence between all injection molding parameters and results from this technological process. Mainly are described temperatures and pressures in various moments of injection process. Results of research describe all influences on quality of product. This is done by evaluation of geometrical, optical and mechanical properties of final connector. As an example is used connector with 54 independent contacts. Validation of simulation is performed by comparing with real experiment.

  • Název v anglickém jazyce

    Injection Molding Simulations of Hardly Producible Parts from PBT

  • Popis výsledku anglicky

    This article is focused on possibilities of advanced injection molding simulations. Parts made from plastic materials are in almost all technical systems. A lot of various hardly producible plastic parts are used nowadays. Examples are components of electronical systems, mainly various connectors from material polybutylene terephthalate (PBT). These connectors are long in one direction and their geometry is with high number of various small holes. This leads to problems during injection molding. Movement of melted plastic material is slow and also number of weld lines is high. Main aim of this article is comparing of different variants of injection molding process and demonstration of CAE advanced methods usage. This approach leads to optimized production of plastic connectors. During simulation is used accurate material model of PBT which is clearly described. Results leads to mathematical description of dependence between all injection molding parameters and results from this technological process. Mainly are described temperatures and pressures in various moments of injection process. Results of research describe all influences on quality of product. This is done by evaluation of geometrical, optical and mechanical properties of final connector. As an example is used connector with 54 independent contacts. Validation of simulation is performed by comparing with real experiment.

Klasifikace

  • Druh

    D - Stať ve sborníku

  • CEP obor

    JQ - Strojní zařízení a nástroje

  • OECD FORD obor

Návaznosti výsledku

  • Projekt

    <a href="/cs/project/LO1502" target="_blank" >LO1502: Rozvoj Regionálního technologického institutu</a><br>

  • Návaznosti

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Ostatní

  • Rok uplatnění

    2016

  • Kód důvěrnosti údajů

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

Údaje specifické pro druh výsledku

  • Název statě ve sborníku

    Proceedings of the 27th DAAAM International Symposium

  • ISBN

    978-3-902734-08-2

  • ISSN

    1726-9679

  • e-ISSN

  • Počet stran výsledku

    5

  • Strana od-do

    501-505

  • Název nakladatele

    DAAAM International

  • Místo vydání

    Vienna

  • Místo konání akce

    Mostar, Bosnia and Herzegovina

  • Datum konání akce

    26. 10. 2016

  • Typ akce podle státní příslušnosti

    WRD - Celosvětová akce

  • Kód UT WoS článku