Estimating Long Term Behaviour Of DED-printed AlCoNiFe Alloy

Tom Andersson; Matti Lindroos; Abhishek Biswas; Tomi Suhonen; Supriya Nandy; Anssi Laukkanen; Juha Lagerbom; Tomi Lindroos; Pilar Rey Rodriguez

doi:10.59499/EP235764634

Estimating Long Term Behaviour Of DED-printed AlCoNiFe Alloy

Tom Andersson^*, Matti Lindroos, Abhishek Biswas, Tomi Suhonen, Supriya Nandy, Anssi Laukkanen, Juha Lagerbom, Tomi Lindroos, Pilar Rey Rodriguez

^*Corresponding author for this work

Asociación De Investigación Metalúrgica Del Noroeste (AIMEN)

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

1 Citation (Scopus)

Abstract

We present a workflow and model prediction of a behaviour for an alloy designed for an application, which require high strength materials, with multiscale material modelling method. Material is designed to have suitable phase composition with CALPHAD-method and neural network tool that is taught with the empirical high entropy alloy design criteria. The material is estimated to be two phase (FCC-BCC) structure in as-build condition and after heat treatment gamma-gamma’ and BCC-B2 structure. Designed alloy is atomized and test specimens are produced with direct energy deposition method. Specimens are heat-treated to get the desired phase composition. Tensile tests and micromechanical characterization are combined with simulation tools to create a micromechanical model that is used for mechanical property and performance simulations. A workflow to combine the different methods in order to assess the performance of the material.

Original language	English
Title of host publication	Euro PM2023 Proceedings
Publisher	European Powder Metallurgy Association (EPMA)
ISBN (Electronic)	978-1-899072-57-6
DOIs	https://doi.org/10.59499/EP235764634
Publication status	Published - 2023
MoE publication type	A4 Article in a conference publication
Event	Euro Powder Metallurgy 2023 Congress & Exhibition, Euro PM2023 - Lisbon, Portugal Duration: 1 Oct 2023 → 4 Oct 2023

Conference

Conference	Euro Powder Metallurgy 2023 Congress & Exhibition, Euro PM2023
Abbreviated title	PM 2023
Country/Territory	Portugal
City	Lisbon
Period	1/10/23 → 4/10/23

Funding

This research has received funding from the European Union's Horizon 2020 research and in-novation programme under theproject ACHIEF for the discovery of novel materials to be used in industrial processes with Grant Agreement 958374.

Access to Document

10.59499/EP235764634

Cite this

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title = "Estimating Long Term Behaviour Of DED-printed AlCoNiFe Alloy",

abstract = "We present a workflow and model prediction of a behaviour for an alloy designed for an application, which require high strength materials, with multiscale material modelling method. Material is designed to have suitable phase composition with CALPHAD-method and neural network tool that is taught with the empirical high entropy alloy design criteria. The material is estimated to be two phase (FCC-BCC) structure in as-build condition and after heat treatment gamma-gamma{\textquoteright} and BCC-B2 structure. Designed alloy is atomized and test specimens are produced with direct energy deposition method. Specimens are heat-treated to get the desired phase composition. Tensile tests and micromechanical characterization are combined with simulation tools to create a micromechanical model that is used for mechanical property and performance simulations. A workflow to combine the different methods in order to assess the performance of the material.",

author = "Tom Andersson and Matti Lindroos and Abhishek Biswas and Tomi Suhonen and Supriya Nandy and Anssi Laukkanen and Juha Lagerbom and Tomi Lindroos and \{Rey Rodriguez\}, Pilar",

year = "2023",

doi = "10.59499/EP235764634",

language = "English",

booktitle = "Euro PM2023 Proceedings",

publisher = "European Powder Metallurgy Association (EPMA)",

address = "United Kingdom",

note = "Euro Powder Metallurgy 2023 Congress \& Exhibition, Euro PM2023, PM 2023 ; Conference date: 01-10-2023 Through 04-10-2023",

}

Andersson, T , Lindroos, M , Biswas, A , Suhonen, T , Nandy, S , Laukkanen, A , Lagerbom, J , Lindroos, T & Rey Rodriguez, P 2023, Estimating Long Term Behaviour Of DED-printed AlCoNiFe Alloy. in Euro PM2023 Proceedings. European Powder Metallurgy Association (EPMA), Euro Powder Metallurgy 2023 Congress & Exhibition, Euro PM2023, Lisbon, Portugal, 1/10/23. https://doi.org/10.59499/EP235764634

TY - GEN

T1 - Estimating Long Term Behaviour Of DED-printed AlCoNiFe Alloy

AU - Andersson, Tom

AU - Lindroos, Matti

AU - Biswas, Abhishek

AU - Suhonen, Tomi

AU - Nandy, Supriya

AU - Laukkanen, Anssi

AU - Lagerbom, Juha

AU - Lindroos, Tomi

AU - Rey Rodriguez, Pilar

PY - 2023

Y1 - 2023

N2 - We present a workflow and model prediction of a behaviour for an alloy designed for an application, which require high strength materials, with multiscale material modelling method. Material is designed to have suitable phase composition with CALPHAD-method and neural network tool that is taught with the empirical high entropy alloy design criteria. The material is estimated to be two phase (FCC-BCC) structure in as-build condition and after heat treatment gamma-gamma’ and BCC-B2 structure. Designed alloy is atomized and test specimens are produced with direct energy deposition method. Specimens are heat-treated to get the desired phase composition. Tensile tests and micromechanical characterization are combined with simulation tools to create a micromechanical model that is used for mechanical property and performance simulations. A workflow to combine the different methods in order to assess the performance of the material.

AB - We present a workflow and model prediction of a behaviour for an alloy designed for an application, which require high strength materials, with multiscale material modelling method. Material is designed to have suitable phase composition with CALPHAD-method and neural network tool that is taught with the empirical high entropy alloy design criteria. The material is estimated to be two phase (FCC-BCC) structure in as-build condition and after heat treatment gamma-gamma’ and BCC-B2 structure. Designed alloy is atomized and test specimens are produced with direct energy deposition method. Specimens are heat-treated to get the desired phase composition. Tensile tests and micromechanical characterization are combined with simulation tools to create a micromechanical model that is used for mechanical property and performance simulations. A workflow to combine the different methods in order to assess the performance of the material.

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DO - 10.59499/EP235764634

M3 - Conference article in proceedings

BT - Euro PM2023 Proceedings

PB - European Powder Metallurgy Association (EPMA)

T2 - Euro Powder Metallurgy 2023 Congress & Exhibition, Euro PM2023

Y2 - 1 October 2023 through 4 October 2023

ER -

Estimating Long Term Behaviour Of DED-printed AlCoNiFe Alloy

Abstract

Conference

Funding

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ACHIEF: Innovative high performance Alloys and Coatings for HIghly EFficient intensive energy processes

Cite this

Estimating Long Term Behaviour Of DED-printed AlCoNiFe Alloy

Abstract

Conference

Funding

Access to Document

Other files and links

Fingerprint

Projects

ACHIEF: Innovative high performance Alloys and Coatings for HIghly EFficient intensive energy processes

Cite this