Harnessing solid-state thermal cycling to Guide microstructure evolution of Additively Manufactured Metallic Alloys

Información del proyecto

GAMMA

Identificador del acuerdo de subvención: 946959

DOI

10.3030/946959

Fecha de la firma de la CE 17 Septiembre 2020

Fecha de inicio 1 Marzo 2021

Fecha de finalización 28 Febrero 2026

Financiado con arreglo a

• EXCELLENT SCIENCE - European Research Council (ERC)

Coste total

€ 1 499 877,00

Aportación de la UE

€ 1 499 877,00

Coordinado por

ECOLE POLYTECHNIQUE
France

CORDIS proporciona enlaces a los documentos públicos y las publicaciones de los proyectos de los programas marco HORIZONTE.

Los enlaces a los documentos y las publicaciones de los proyectos del Séptimo Programa Marco, así como los enlaces a algunos tipos de resultados específicos, como conjuntos de datos y «software», se obtienen dinámicamente de OpenAIRE .

Publicaciones

Peer reviewed articles (18)

Impact of build process on microstructural evolution in laser directed energy deposition of Ti-8.5Cu Alloy: An in situ synchrotron X-ray imaging and post-build electron microscopy study

Autores: Jayshri Dumbre, Zherui Tong, Yunhui Chen, Alexander Rack, Nathalie Isac, Manas V. Upadhyay, Mark Easton, Dong Qiu
Publicado en: Additive Manufacturing, Edición 109, 2025, Página(s) 104841, ISSN 2214-8604
Editor: Elsevier BV
DOI: 10.1016/j.addma.2025.104841

Estimating elastic and thermal contributions to lattice strains from operando X-ray diffraction measurements using fast simulations

Autores: S. Gaudez, D. Weisz-Patrault, K.A. Abdesselam, H. Gharbi, V. Honkimäki, S. Van Petegem, M.V. Upadhyay
Publicado en: Additive Manufacturing, Edición 101, 2025, Página(s) 104674, ISSN 2214-8604
Editor: Elsevier BV
DOI: 10.1016/j.addma.2025.104674

Silicon mediated twin formation in laser direct energy deposited 316L stainless steel

Autores: Kewei Chen, Juan Guillermo Santos Macías, Nathalie Isac, Maxime Vallet, Louis Cornet, Manas V. Upadhyay
Publicado en: Scripta Materialia, Edición 253, 2024, Página(s) 116257, ISSN 1359-6462
Editor: Pergamon Press Ltd.
DOI: 10.1016/j.scriptamat.2024.116257

Intergranular stress and plastic strain formation during laser scanning of additively manufactured stainless steel: An experimentally-driven thermomechanical simulation study

Autores: Nikhil Mohanan, Juan Guillermo Santos Macías, Jérémy Bleyer, Thomas Helfer, Manas V. Upadhyay
Publicado en: Materialia, Edición 34, 2024, Página(s) 102082, ISSN 2589-1529
Editor: Elsevier Ltd.
DOI: 10.1016/j.mtla.2024.102082

On microstructure development during laser melting and resolidification: An experimentally validated simulation study

Autores: Alexander F. Chadwick, Juan Guillermo Santos Macías, Arash Samaei, Gregory J. Wagner, Manas V. Upadhyay, Peter W. Voorhees
Publicado en: Acta Materialia, Edición 282, 2024, Página(s) 120482, ISSN 1359-6454
Editor: Elsevier BV
DOI: 10.1016/j.actamat.2024.120482

Non-oxide precipitates in additively manufactured austenitic stainless steel

Autores: Manas Vijay Upadhyay; Meriem Ben Haj Slama; Steve Gaudez; Nikhil Mohanan; Lluis Yedra; Simon Hallais; Eva Héripré; Alexandre Tanguy
Publicado en: Scientific Reports, Edición 20452322, 2021, ISSN 2045-2322
Editor: Nature Publishing Group
DOI: 10.1038/s41598-021-89873-2

3D deep convolutional neural network segmentation model for precipitate and porosity identification in synchrotron X-ray tomograms

Autores: Steve Gaudez; Meriem Ben Haj Slama; Anders Kaestner; Manas Vijay Upadhyay
Publicado en: Journal of Synchrotron Radiation, Edición 16005775, 2022, ISSN 1600-5775
Editor: International Union of Crystallography
DOI: 10.1107/s1600577522006816

A finite deformation theory of dislocation thermomechanics

Autores: Gabriel D. Lima-Chaves, Amit Acharya, Manas V. Upadhyay
Publicado en: Journal of the Mechanics and Physics of Solids, Edición 200, 2025, Página(s) 106141, ISSN 0022-5096
Editor: Pergamon Press Ltd.
DOI: 10.1016/j.jmps.2025.106141

Finite element implementation of the thermal field dislocation mechanics model: Study of temperature evolution due to dislocation activity

Autores: Gabriel D. Lima-Chaves, Manas V. Upadhyay
Publicado en: Computer Methods in Applied Mechanics and Engineering, Edición 421, 2024, Página(s) 116763, ISSN 0045-7825
Editor: Elsevier BV
DOI: 10.1016/j.cma.2024.116763

A synchrotron transmission X-ray microscopy study on precipitate evolution during solid-state thermal cycling of a stainless steel

Autores: Steve Gaudez, Meriem Ben Haj Slama, Eva Héripré, Lluís Yedra, Mario Scheel, Simon Hallais, Manas Vijay Upadhyay
Publicado en: Additive Manufacturing, Edición 73, 2023, Página(s) 103692, ISSN 2214-8604
Editor: Elsevier BV
DOI: 10.1016/j.addma.2023.103692

Dislocation transport using a time-explicit Runge-Kutta discontinuous Galerkin finite element approach

Autores: Manas Vijay Upadhyay; Jérémy Bleyer
Publicado en: Modelling and Simulation in Materials Science and Engineering, Edición 09650393, 2022, ISSN 0965-0393
Editor: Institute of Physics Publishing
DOI: 10.1088/1361-651x/ac44a7

Insight on precipitate evolution during additive manufacturing of stainless steels via in-situ heating-cooling experiments in a transmission electron microscope

Autores: Meriem Ben Haj Slama; Lluis Yedra; Eva Heripre; Manas Vijay Upadhyay
Publicado en: Materialia, Edición 25891529, 2022, ISSN 2589-1529
Editor: Elsevier
DOI: 10.1016/j.mtla.2022.101368

Altering microstructure and enhancing mechanical properties during direct energy deposition of Ti-6Al-4V via in-process laser heat treatments

Autores: K.A. Abdesselam, S. Gaudez, S. Van Petegem, V. Honkimäki, S. Hallais, L. Cornet, M. Vallet, M.V. Upadhyay
Publicado en: Materials & Design, Edición 254, 2025, Página(s) 113997, ISSN 0264-1275
Editor: Elsevier BV
DOI: 10.1016/j.matdes.2025.113997

FFT based approaches in micromechanics: fundamentals, methods and applications

Autores: Sergio Lucarini; Manas Vijay Upadhyay; Javier Segurado
Publicado en: Modelling and Simulation in Materials Science and Engineering, Edición 09650393, 2021, ISSN 0965-0393
Editor: Institute of Physics Publishing
DOI: 10.1088/1361-651x/ac34e1

High-resolution reciprocal space mapping reveals dislocation structure evolution during 3D printing

Autores: Steve Gaudez, Kouider Abdellah Abdesselam, Hakim Gharbi, Zoltan Hegedüs, Ulrich Lienert, Wolfgang Pantleon, Manas Vijay Upadhyay
Publicado en: Additive Manufacturing, Edición 71, 2023, Página(s) 103602, ISSN 2214-8604
Editor: Elsevier BV
DOI: 10.1016/j.addma.2023.103602

High-vacuum laser treatments enhance strength, ductility and fatigue limit of additively manufactured stainless steel

Autores: Juan Guillermo Santos Macías, Kewei Chen, Alexandre Tanguy, Nathalie Isac, Maxime Vallet, Louis Cornet, Vincent Michel, Manas Vijay Upadhyay
Publicado en: Materials & Design, Edición 254, 2025, Página(s) 114064, ISSN 0264-1275
Editor: Elsevier BV
DOI: 10.1016/j.matdes.2025.114064

Dislocation structure evolution during metal additive manufacturing

Autores: M V Upadhyay, S Gaudez, W Pantleon
Publicado en: IOP Conference Series: Materials Science and Engineering, Edición 1310, 2024, Página(s) 012012, ISSN 1757-8981
Editor: IOP Publishing Ltd
DOI: 10.1088/1757-899x/1310/1/012012

Coupling Phase Field Crystal and Field Dislocation Mechanics for a consistent description of dislocation structure and elasticity

Autores: Manas V. Upadhyay, Jorge Viñals
Publicado en: European Journal of Mechanics - A/Solids, Edición 108, 2024, Página(s) 105419, ISSN 0997-7538
Editor: Elsevier BV
DOI: 10.1016/j.euromechsol.2024.105419

Other (2)

On the accuracy of temperature estimates from in operando X-ray diffraction measurements during additive manufacturing

Autores: Steve Gaudez; Daniel Weisz-Patrault; Kouider Abdellah Abdesselam; Hakim Gharbi; Veijo Honkimäki; Steven van Petegem; Manas Vijay Upadhyay
Publicado en: 2023
Editor: HAL open science

Modeling, Simulation and Experiment Synergy (MoSES) to engineer microstructures of additively manufactured alloys

Autores: Manas V. Upadhyay
Publicado en: 2022
Editor: Institut Polytechnique de Paris