Bulk-like ductility of cold spray additively manufactured copper in the as-sprayed state

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F22%3APU150268" target="_blank" >RIV/00216305:26210/22:PU150268 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61389021:_____/22:00560192 RIV/26316919:_____/22:N0000010

Výsledek na webu

<a href="https://pdf.sciencedirectassets.com/779827/1-s2.0-S2772369022X00029/1-s2.0-S2772369022000263/main.pdf?X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKT%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCXVzLWVhc3QtMSJHMEUCIB%2FPFQqvYqHV9rdcfFwXheJ85aWTat6UKJ%2FKGRn1pViuAiEA7a7jwG7" target="_blank" >https://pdf.sciencedirectassets.com/779827/1-s2.0-S2772369022X00029/1-s2.0-S2772369022000263/main.pdf?X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKT%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCXVzLWVhc3QtMSJHMEUCIB%2FPFQqvYqHV9rdcfFwXheJ85aWTat6UKJ%2FKGRn1pViuAiEA7a7jwG7</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.addlet.2022.100052" target="_blank" >10.1016/j.addlet.2022.100052</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Bulk-like ductility of cold spray additively manufactured copper in the as-sprayed state

Popis výsledku v původním jazyce

In recent years, cold spray process is increasingly used for additive manufacturing of metallic components, referred to as cold spray additive manufacturing (CSAM). Unlike the fusion-based AM processes, CSAM is achieved in a solid-state, bringing several advantages such as the absence of severe oxidation or phase composition changes. At the moment, the main limitation of CSAM is the generally low ductility of the as-sprayed deposits. In this paper, using Cu as a model material, we demonstrate a way to overcome this limitation. Importantly, a high ductility of the deposits in their as-sprayed state is achieved without a trade-off in mechanical strength. Furthermore, we show that without any post-heat treatment, the properties of CSAM Cu are comparable to bulk, non-AM Cu.

Název v anglickém jazyce

Bulk-like ductility of cold spray additively manufactured copper in the as-sprayed state

Popis výsledku anglicky

In recent years, cold spray process is increasingly used for additive manufacturing of metallic components, referred to as cold spray additive manufacturing (CSAM). Unlike the fusion-based AM processes, CSAM is achieved in a solid-state, bringing several advantages such as the absence of severe oxidation or phase composition changes. At the moment, the main limitation of CSAM is the generally low ductility of the as-sprayed deposits. In this paper, using Cu as a model material, we demonstrate a way to overcome this limitation. Importantly, a high ductility of the deposits in their as-sprayed state is achieved without a trade-off in mechanical strength. Furthermore, we show that without any post-heat treatment, the properties of CSAM Cu are comparable to bulk, non-AM Cu.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

21100 - Other engineering and technologies

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název periodika

Additive Manufacturing Letters

ISSN

2772-3690

e-ISSN

—

Svazek periodika

3

Číslo periodika v rámci svazku

100052

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

8

Strana od-do

1-8

Kód UT WoS článku

001026307900012

EID výsledku v databázi Scopus

2-s2.0-85149072959