Optimization of Source-Wire-Gas Systems for Efficient Robot Welding

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Optimization of Source-Wire-Gas Systems for Efficient Robot Welding

Popis výsledku v původním jazyce

GMAW (Gas-Metal-Arc-Welding) as the last of main technologies, yet based for a most part on manual (semiautomatic) work, is gradually automated. But traditional advances of weld design, technology and quality assurance is not essentially changing. The result is non-efficient welding (overwelding). Especially T-joint (fillet weld), that is the most employed type of joint in welded structures, due to its geometry is often overwelded and twice or 3 times as much volume must be filled with metal as is needed for desired size. That increases not only direct costs and weight but also the shrinkage force and distortion that cause other added costs. This paper presents a new access to Design and Process optimization of T-joint and V-grooved Welding, based on fillet and butt weld performance efficiency optimizing of given source-wiregas system with the help of set of experiments performance, proposed with DOE statistical method of central composite design. Moreover a new parametric field of sta

Název v anglickém jazyce

Optimization of Source-Wire-Gas Systems for Efficient Robot Welding

Popis výsledku anglicky

GMAW (Gas-Metal-Arc-Welding) as the last of main technologies, yet based for a most part on manual (semiautomatic) work, is gradually automated. But traditional advances of weld design, technology and quality assurance is not essentially changing. The result is non-efficient welding (overwelding). Especially T-joint (fillet weld), that is the most employed type of joint in welded structures, due to its geometry is often overwelded and twice or 3 times as much volume must be filled with metal as is needed for desired size. That increases not only direct costs and weight but also the shrinkage force and distortion that cause other added costs. This paper presents a new access to Design and Process optimization of T-joint and V-grooved Welding, based on fillet and butt weld performance efficiency optimizing of given source-wiregas system with the help of set of experiments performance, proposed with DOE statistical method of central composite design. Moreover a new parametric field of sta

Druh

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

CEP obor

JP - Průmyslové procesy a zpracování

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název periodika

International Journal for Simulation and Multidisciplinary Design Optimization

ISSN

1779-627X

e-ISSN

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Svazek periodika

4/2010

Číslo periodika v rámci svazku

3-4

Stát vydavatele periodika

FR - Francouzská republika

Počet stran výsledku

10

Strana od-do

107-116

Kód UT WoS článku

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EID výsledku v databázi Scopus

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