Microstructure and Mechanical Properties of Welded Joint on Austenitic 316L Steel Produced by SLM Method

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F21%3A10248387" target="_blank" >RIV/61989100:27230/21:10248387 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.confer.cz/metal/2021/4142-microstructure-and-mechanical-properties-of-welded-joint-on-austenitic-steel-316l-made-by-slm-method" target="_blank" >https://www.confer.cz/metal/2021/4142-microstructure-and-mechanical-properties-of-welded-joint-on-austenitic-steel-316l-made-by-slm-method</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.37904/metal.2021.4142" target="_blank" >10.37904/metal.2021.4142</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Microstructure and Mechanical Properties of Welded Joint on Austenitic 316L Steel Produced by SLM Method

Popis výsledku v původním jazyce

This work deals with the influence of heat treatment and TIG welding technology on the mechanical properties and microstructure of welded joint. The weld was performed on a product from austenitic 316L stainless steel which was made by using SLM additive technology. In the experiment, test welds were welded and subsequently non-destructive and destructive tests were performed, including evaluation of the microstructure. All samples were evaluated as satisfactory by non-destructive tests. The tensile test was performed both for the welded joint and for the base material in the transverse and longitudinal direction. The values of the yield strength of the samples with the welded joint correspond to the values required for the base material - forged steel 1.4404. Microstructural analysis revealed significant differences between samples with and without heat treatment.

Název v anglickém jazyce

Microstructure and Mechanical Properties of Welded Joint on Austenitic 316L Steel Produced by SLM Method

Popis výsledku anglicky

This work deals with the influence of heat treatment and TIG welding technology on the mechanical properties and microstructure of welded joint. The weld was performed on a product from austenitic 316L stainless steel which was made by using SLM additive technology. In the experiment, test welds were welded and subsequently non-destructive and destructive tests were performed, including evaluation of the microstructure. All samples were evaluated as satisfactory by non-destructive tests. The tensile test was performed both for the welded joint and for the base material in the transverse and longitudinal direction. The values of the yield strength of the samples with the welded joint correspond to the values required for the base material - forged steel 1.4404. Microstructural analysis revealed significant differences between samples with and without heat treatment.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20301 - Mechanical engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název statě ve sborníku

METAL 2021 : conference proceedings : 30th Anniversary International Conference on Metallurgy and Materials : May 26 - 28, 2021, Brno, Czech Republic, EU

ISBN

978-80-87294-99-4

ISSN

2694-9296

e-ISSN

—

Počet stran výsledku

6

Strana od-do

397-402

Název nakladatele

Tanger

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

26. 5. 2021

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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