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Vivek Devulapalli

Laboratory for Mechanics of Materials and Nanostructures - Empa — Swiss Federal Laboratories for Materials Testing and Research

Max Planck Institute for Iron Research

Max-Planck-Straße 1

Max Planck Strasse 1

40237 Düsseldorf, DE Nordrhein-Westfalen 40237

Germany

Max Planck Institute for Sustainable Materials

  • Max Planck Institute for Iron Research

SCHOLARLY PAPERS

7

DOWNLOADS

354

TOTAL CITATIONS

1

Scholarly Papers (7)

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1.

Microstructure, Grain Boundary Evolution and Anisotropic Fe Segregation in (0001) Textured Ti Thin films

Number of pages: 26 Posted: 25 Nov 2021
Vivek Devulapalli, Marcus Hans, Prithiv T. Sukumar, Jochen M. Schneider, Gerhard Dehm and Christian H. Liebscher
Laboratory for Mechanics of Materials and Nanostructures - Empa — Swiss Federal Laboratories for Materials Testing and Research, RWTH Aachen University - Materials Chemistry, Max Planck Institute for Iron Research, RWTH Aachen University - Materials Chemistry, Max Planck Institute for Sustainable Materials and Max Planck Institute for Iron Research
Downloads 72 (875,328)
Citation 1

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titanium, thin films, Coincident site lattice (CSL), Faceting, Grain boundary segregation

2.

Nanoparticle Reinforced Medium Entropy Cocrfeni Produced by Laser Powder Bed Fusion: Microstructure Evolution

Number of pages: 26 Posted: 26 Mar 2024
Vivek Devulapalli, Fiona Schulz, Erika Soares Barreto, Nils Ellendt, Eric Jägle and Gerhard Dehm
Laboratory for Mechanics of Materials and Nanostructures - Empa — Swiss Federal Laboratories for Materials Testing and Research, Chalmers University of Technology - Department of Industrial and Materials Science, affiliation not provided to SSRN, University of Bremen, University of the German Federal Armed Forces - Universität der Bundeswehr München and Max Planck Institute for Sustainable Materials
Downloads 66 (907,769)

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Additive Manufacturing, laser powder bed fusion (LPBF), compositionally complex alloys, high entropy alloys, nanoparticle reinforcement

3.

Impact of Focused Ion Beam-Induced Damage on Micromechanical Properties in Hematite

Number of pages: 10 Posted: 25 Apr 2025
Shreehard Sahu, Vivek Devulapalli, Saba Saood, Gerhard Dehm and James P. Best
Max Planck Institute for Sustainable Materials, Laboratory for Mechanics of Materials and Nanostructures - Empa — Swiss Federal Laboratories for Materials Testing and Research, Max Planck Institute for Sustainable Materials, Max Planck Institute for Sustainable Materials and Max Planck Institute for Sustainable Materials
Downloads 60 (970,490)

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Ion beam damage, Micromechanics, Hematite

4.

Interface-Mediated Softening and Deformation Mechanics in Amorphous/ Amorphous Nanolaminates

Number of pages: 12 Posted: 17 Oct 2025
Vivek Devulapalli, Fedor F. Klimashin, Manuel Baertschi, Stephan Waldner, Silvia Schwyn Thoeny, Johann Michler and Xavier Maeder
Laboratory for Mechanics of Materials and Nanostructures - Empa — Swiss Federal Laboratories for Materials Testing and Research, Laboratory for Mechanics of Materials and Nanostructures - Empa — Swiss Federal Laboratories for Materials Testing and Research, RhySearch, Evatec AG, Evatec AG, Laboratory for Mechanics of Materials and Nanostructures - Empa — Swiss Federal Laboratories for Materials Testing and Research and Laboratory for Mechanics of Materials and Nanostructures - Empa — Swiss Federal Laboratories for Materials Testing and Research
Downloads 47 (1,097,529)

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Nanolaminates, Amorphous oxides, Mechanical behavior, Nanoindentation, Interface-mediated softening

5.

Melt Pool Signatures of Tin Nanoparticle Dry-Coated Co25cr25fe25ni25 Metal Powder in Laser-Powder-Bed-Fusion

Number of pages: 22 Posted: 19 Nov 2022
Eric Gärtner, Arne Witte, Vivek Devulapalli, Nicolas J. Peter, Nils Ellendt, Eric Jägle, Gerhard Dehm, Volker Uhlenwinkel and Lutz Mädler
affiliation not provided to SSRN, University of Bremen, Laboratory for Mechanics of Materials and Nanostructures - Empa — Swiss Federal Laboratories for Materials Testing and Research, Research Centre Jülich, University of Bremen, University of the German Federal Armed Forces - Universität der Bundeswehr München, Max Planck Institute for Sustainable Materials, affiliation not provided to SSRN and University of Bremen
Downloads 44 (1,133,231)

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powder flowability, dry-coating, laser-powder-bed-fusion, pyrometry, melt pool signature

6.

Secondary Twinning and Twin–Twin Interaction Mechanisms of {11-21} Deformation Twins in Rhenium

Number of pages: 41 Posted: 31 Mar 2026
Philipp Kroeker, Tijmen Vermeij, Vivek Devulapalli, Johann Michler and Xavier Maeder
Laboratory for Mechanics of Materials and Nanostructures - Empa — Swiss Federal Laboratories for Materials Testing and Research, Laboratory for Mechanics of Materials and Nanostructures - Empa — Swiss Federal Laboratories for Materials Testing and Research, Laboratory for Mechanics of Materials and Nanostructures - Empa — Swiss Federal Laboratories for Materials Testing and Research, Laboratory for Mechanics of Materials and Nanostructures - Empa — Swiss Federal Laboratories for Materials Testing and Research and Laboratory for Mechanics of Materials and Nanostructures - Empa — Swiss Federal Laboratories for Materials Testing and Research
Downloads 37 (1,263,436)

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rhenium, deformation twinning, secondary twinning, twin-twin interaction, in situ tensile testing, transmission kikuchi diffraction

7.

Hydrogen Induced Softening and Deformation Mechanisms in Additively Manufactured Nanoparticle-reinforced CoCrFeNi

Number of pages: 28 Posted: 26 May 2026
Vivek Devulapalli, Piotr Sokolinski, Manoj Jothi Prabhakar, Fiona Schulz, Xavier Maeder, Eric Jägle, Maria Jazmin Duarte and Gerhard Dehm
Laboratory for Mechanics of Materials and Nanostructures - Empa — Swiss Federal Laboratories for Materials Testing and Research, University of Cambridge, Max Planck Institute for Sustainable Materials, Chalmers University of Technology - Department of Industrial and Materials Science, Laboratory for Mechanics of Materials and Nanostructures - Empa — Swiss Federal Laboratories for Materials Testing and Research, University of the German Federal Armed Forces - Universität der Bundeswehr München, Max Planck Institute for Sustainable Materials and Max Planck Institute for Sustainable Materials
Downloads 28 (1,470,786)

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Additive Manufacturing, Laser Powder Bed Fusion, hydrogen charging, nanoindentation, hydrogen enhanced localized plasticity, stacking fault energy