Springback analysis of intricate shape stamping from various materials with the use of finite elements method.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F12%3A86083554" target="_blank" >RIV/61989100:27230/12:86083554 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Springback analysis of intricate shape stamping from various materials with the use of finite elements method.

Popis výsledku v původním jazyce

Paper concerns drawing operation including related consequent springback of intricate shape stamping from thin sheet-metal ? internal reinforcement of car bodyshell B-pillar in order to keep after drawing process the dimensions and tolerances of stampingafter drawing process which are given in part drawing. Simulation of drawing process and consequent springback simulations were carried out in CAE software PAM-STAMP 2G 2011 which uses finite element method. In contribution the drawing process simulation of car bodyshell B-pillar is detailly described in this program, choice of suitable solver for separate drawing simulation stages, consequent springback simulations for four strip steels with the use of two mesh strategies and their mutual comparison.For given stamping shape the best strip steels were evaluated from point of view of drawability and reaching minimal springback size. In the end of the paper the method of tuning of sizes of drawing tool in order to achieve the state when

Název v anglickém jazyce

Springback analysis of intricate shape stamping from various materials with the use of finite elements method.

Popis výsledku anglicky

Paper concerns drawing operation including related consequent springback of intricate shape stamping from thin sheet-metal ? internal reinforcement of car bodyshell B-pillar in order to keep after drawing process the dimensions and tolerances of stampingafter drawing process which are given in part drawing. Simulation of drawing process and consequent springback simulations were carried out in CAE software PAM-STAMP 2G 2011 which uses finite element method. In contribution the drawing process simulation of car bodyshell B-pillar is detailly described in this program, choice of suitable solver for separate drawing simulation stages, consequent springback simulations for four strip steels with the use of two mesh strategies and their mutual comparison.For given stamping shape the best strip steels were evaluated from point of view of drawability and reaching minimal springback size. In the end of the paper the method of tuning of sizes of drawing tool in order to achieve the state when

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JR - Ostatní strojírenství

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Transactions of the VŠB - Technical University of Ostrava, Mechanical Series

ISSN

1210-0471

e-ISSN

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Svazek periodika

58

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

15

Strana od-do

17-31

Kód UT WoS článku

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EID výsledku v databázi Scopus

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