Architectured Multi-Metallic Structures Prepared by Cold Dynamic Spray Deposition

Kód výsledku v IS VaVaI

RIV/00216305:26210/19:PU133522 - isvavai.cz

Výsledek na webu

https://www.scientific.net/KEM.810.107

DOI - Digital Object Identifier

10.4028/www.scientific.net/KEM.810.107

Jazyk výsledku

angličtina

Název v původním jazyce

Architectured Multi-Metallic Structures Prepared by Cold Dynamic Spray Deposition

Popis výsledku v původním jazyce

The architectured metallic materials are a class of composite materials that combines two or more metals/alloys with a specific spatial ordering (architecture). The main goal behind the preparation of such materials is to obtain properties that are not achievable by a single material. The internal architecture thus creates an extra degree of freedom in materials design. Based on theoretical considerations three aluminum alloy structures containing square, triangle and sinusoidal iron beam patterns have been prepared by a cold spray deposition technique. Strength properties difference and good bonding of the reinforcing Fe structure to the Al matrix has been found to be important for effective improvement of final properties. Incorporating about 30 vol. % structured iron beams into the Al matrix resulted in a macroscopic performance of the architectured multimaterial similar to Ti alloys.

Název v anglickém jazyce

Architectured Multi-Metallic Structures Prepared by Cold Dynamic Spray Deposition

Popis výsledku anglicky

The architectured metallic materials are a class of composite materials that combines two or more metals/alloys with a specific spatial ordering (architecture). The main goal behind the preparation of such materials is to obtain properties that are not achievable by a single material. The internal architecture thus creates an extra degree of freedom in materials design. Based on theoretical considerations three aluminum alloy structures containing square, triangle and sinusoidal iron beam patterns have been prepared by a cold spray deposition technique. Strength properties difference and good bonding of the reinforcing Fe structure to the Al matrix has been found to be important for effective improvement of final properties. Incorporating about 30 vol. % structured iron beams into the Al matrix resulted in a macroscopic performance of the architectured multimaterial similar to Ti alloys.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

20501 - Materials engineering

Projekt

GA17-13573S: Kovové materiály s vnitřní architekturou strukturované pro studenou kinetizaci

Návaznosti

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

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Key Engineering Materials (print)

ISSN

1013-9826

e-ISSN

—

Svazek periodika

810

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

6

Strana od-do

107-112

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85071153654