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A. John Hart

Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering

United States

  • Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering

SCHOLARLY PAPERS

12

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1,149

TOTAL CITATIONS

3

Scholarly Papers (12)

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1.

Additive Manufacturing of Crack-Free, Strong and Ductile In939+Tib2 by Laser Powder Bed Fusion

Downloads 246 (312,643)
Citation 2

Additive Manufacturing of Crack-Free, Strong and Ductile In939+Tib2 by Laser Powder Bed Fusion

Number of pages: 33 Posted: 10 May 2024
Emre Tekoglu, Jong-Soo Bae, Mohammed Alrizqi, Alexander D. O’Brien, Jian Liu, Krista Biggs, So Yeon Kim, Aubrey Penn, Ivo Šulák, Wen Chen, Kang Pyo So, A. John Hart, Gi-Dong Sim and Ju Li
Massachusetts Institute of Technology (MIT), Korea Advanced Institute of Science & Technology, Cornell University, affiliation not provided to SSRN, University of Massachusetts Amherst, Massachusetts Institute of Technology (MIT) - Department of Materials Science and Engineering, Massachusetts Institute of Technology (MIT), Massachusetts Institute of Technology (MIT), Czech Academy of Sciences, University of Massachusetts Amherst, affiliation not provided to SSRN, Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology (KAIST) - Department of Mechanical Engineering and Massachusetts Institute of Technology (MIT) - Department of Nuclear Science and Engineering
Downloads 164 (461,307)
Citation 1

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Laser powder bed fusion, Ni-based superalloy, Additive manufacturing, Mechanical property, In-situ alloying

Additive Manufacturing of Crack-Free, Strong and Ductile In939+Tib2 by Laser Powder Bed Fusion

Number of pages: 57 Posted: 04 Sep 2024
Emre Tekoglu, Jong-Soo Bae, Mohammed Alrizqi, Alexander D. O’Brien, Jian Liu, Krista Biggs, So Yeon Kim, Aubrey Penn, Ivo Šulák, Wen Chen, Kang Pyo So, A. John Hart, Gi-Dong Sim and Ju Li
Massachusetts Institute of Technology (MIT), affiliation not provided to SSRN, Cornell University, affiliation not provided to SSRN, University of Massachusetts Amherst, Massachusetts Institute of Technology (MIT) - Department of Materials Science and Engineering, Massachusetts Institute of Technology (MIT), Massachusetts Institute of Technology (MIT), Czech Academy of Sciences, University of Massachusetts Amherst, affiliation not provided to SSRN, Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology (KAIST) - Department of Mechanical Engineering and Massachusetts Institute of Technology (MIT) - Department of Nuclear Science and Engineering
Downloads 82 (798,777)
Citation 1

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Laser powder bed fusion, Ni-based superalloy, Additive manufacturing, Mechanical property, In-situ alloying

2.

Rapid Exploration of Nanoparticle-Modified Alloys in Metal Additive Manufacturing by Combining Inkjet Printing and Laser Powder Bed Fusion

Downloads 158 (472,207)

Rapid Exploration of Nanoparticle-Modified Alloys in Metal Additive Manufacturing by Combining Inkjet Printing and Laser Powder Bed Fusion

Number of pages: 15 Posted: 01 Oct 2024
Emre Tekoglu, Shuheng Liao, Zachary Kutschke, Alexander D. O’Brien, Bethany Lettiere, Ju Li and A. John Hart
Massachusetts Institute of Technology (MIT), Northwestern University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Massachusetts Institute of Technology (MIT) - Department of Nuclear Science and Engineering and Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering
Downloads 123 (586,679)

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high-throughput screening, nanoparticle-enhanced alloys, composition control, inkjet printing, Laser Powder Bed Fusion

Rapid Exploration of Nanoparticle-Modified Alloys in Metal Additive Manufacturing by Combining Inkjet Printing and Laser Powder Bed Fusion

Number of pages: 17 Posted: 10 May 2025
Emre Tekoglu, Shuheng Liao, Zachary Kutschke, Alexander D. O’Brien, Bethany Lettiere, Ju Li and A. John Hart
Massachusetts Institute of Technology (MIT), Northwestern University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Massachusetts Institute of Technology (MIT) - Department of Nuclear Science and Engineering and Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering
Downloads 35 (1,281,607)

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high-throughput screening, nanoparticle-enhanced alloys, composition control, inkjetprinting, Laser powder bed fusion

3.

Superior High-Temperature Mechanical Properties and Microstructural Features of LPBF-Printed In625-Based Metal Matrix Composites

Number of pages: 29 Posted: 07 Jun 2024
Emre Tekoglu, Jong-Soo Bae, Ho-A Kim, Kwang-Hyeok Lim, Jian Liu, So Yeon Kim, Mohammed Alrizqi, Aubrey Penn, Wen Chen, A. John Hart, Joo-Hee Kang, Chang-Seok Oh, Jiwon Park, Fan Sun, Sangtae Kim, Gi-Dong Sim and Ju Li
Massachusetts Institute of Technology (MIT), Korea Advanced Institute of Science & Technology, Hanyang University, Korea Advanced Institute of Science & Technology, University of Massachusetts Amherst, Massachusetts Institute of Technology (MIT), Cornell University, Massachusetts Institute of Technology (MIT), University of Massachusetts Amherst, Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering, Korea Institute of Materials Science, Korea Institute of Materials Science, Korea Institute of Materials Science, Sorbonne University - PSL University, Hanyang University, Korea Advanced Institute of Science and Technology (KAIST) - Department of Mechanical Engineering and Massachusetts Institute of Technology (MIT) - Department of Nuclear Science and Engineering
Downloads 131 (558,171)

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Laser powder bed fusion, superalloy, additive manufacturing, high temperature, creep, metal matrix composite, boride, carbide.

4.

Strengthening Inconel 718 Superalloy Through in Situ Formations of Carbide and Silicide Nanoprecipitates by Laser Powder Bed Fusion

Number of pages: 34 Posted: 16 Aug 2022
Emre Tekoglu, Alexander D. O’Brien, Jian Liu, Baoming Wang, Sina Kavak, Yong Zhang, So Yeon Kim, Shitong Wang, Duygu Agaogullari, Wen Chen, A. John Hart and Ju Li
Massachusetts Institute of Technology (MIT), affiliation not provided to SSRN, University of Massachusetts Amherst, affiliation not provided to SSRN, Istanbul Technical University, Massachusetts Institute of Technology (MIT), Massachusetts Institute of Technology (MIT), affiliation not provided to SSRN, Istanbul Technical University, University of Massachusetts Amherst, Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering and Massachusetts Institute of Technology (MIT) - Department of Nuclear Science and Engineering
Downloads 128 (572,948)

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Laser powder bed fusion, Inconel 718, Silicon carbide reinforcement, Microstructural characterization, Tensile properties

5.

Parametric Design and Optimization of Interdigitated Electroadhesives for Handling Thin Objects

Number of pages: 38 Posted: 25 Aug 2025
Lin Yang, A. John Hart and Aoyi Luo
Syracuse University, Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering and Syracuse University
Downloads 107 (659,652)

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Thin Object Manipulation, Electroadhesion, Transfer printing, Design optimization

6.

Strengthening Additively Manufactured Inconel 718 Superalloy Through In-Situ Formation of Carbide and Silicide Nanoprecipitates

Number of pages: 78 Posted: 20 Dec 2022
Baoming Wang, Alexander D. O’Brien, Jian Liu, Baoming Wang, Sina Kavak, Yong Zhang, So Yeon Kim, Shitong Wang, Duygu Agaogullari, Wen Chen, A. John Hart and Ju Li
affiliation not provided to SSRN, affiliation not provided to SSRN, University of Massachusetts Amherst, affiliation not provided to SSRN, Istanbul Technical University, Massachusetts Institute of Technology (MIT), Massachusetts Institute of Technology (MIT), affiliation not provided to SSRN, Istanbul Technical University, University of Massachusetts Amherst, Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering and Massachusetts Institute of Technology (MIT) - Department of Nuclear Science and Engineering
Downloads 84 (777,583)

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Silicon carbide, Inconel 718, Laser powder bed fusion, Ductility

7.

Immersed Extrusion of High-Conductivity Carbon Nanotube Fibers and Extensible Coils Using an Anti-Solvent Bath

Number of pages: 38 Posted: 13 Feb 2024
Crystal Elaine Owens, Gareth McKinley and A. John Hart
Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering, Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering and Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering
Downloads 76 (830,555)

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Carbon nanotubes, Flexible Electronics, extrusion 3D printing, fiber spinning, rheology

8.

Experimentally Calibrated Cold Spray Additive Repair Design for Capacity Restoration of Corroded Steel Girders

Number of pages: 45 Posted: 27 Feb 2026
Brian Schagen, Catherine Chen, Haden Quinlan, A. John Hart and Simos Gerasimidis
University of Massachusetts Amherst, affiliation not provided to SSRN, Massachusetts Institute of Technology (MIT), Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering and University of Massachusetts Amherst
Downloads 71 (1,000,027)

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cold spray, Structural repair, civil infrastructure, Buckling, Mechanical Properties, additive manufacturing

9.

Aerosol Synthesis of High-Quality Single-Wall Carbon Nanotubes Through Integrated Microplasma Generation of Catalyst Nanoparticles

Number of pages: 34 Posted: 25 Oct 2024
William J. Sawyer and A. John Hart
affiliation not provided to SSRN and Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering
Downloads 62 (951,658)

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Carbon nanotubes, Floating catalyst chemical vapor deposition, Microplasma, Nanoparticle Synthesis

10.

Automated Processing of Environmental Transmission Electron Microscopy Images for Quantification of Thin Film Dewetting and Carbon Nanotube Nucleation Dynamics

Number of pages: 20 Posted: 12 Nov 2021
Nicholas Dee, Martin Schneider, Dmitri Zakharov, Piran Kidambi and A. John Hart
Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering, Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering, Brookhaven National Laboratory - Center for Functional Nanomaterials, Vanderbilt University and Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering
Downloads 40 (1,183,237)
Citation 1

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carbon nanotubes, ETEM, machine learning, thin film dewetting

11.

Process Intensification of Microplasma Nanoparticle Synthesis Enabled by Gas Flow Design

Number of pages: 42 Posted: 27 Jun 2023
William J. Sawyer and A. John Hart
affiliation not provided to SSRN and Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering
Downloads 23 (1,411,822)

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microplasma reactor, nanoparticle synthesis, process intensification

12.

Purification of Dense Carbon Nanotube Networks by Subcritical Hydrothermal Processing

Number of pages: 36 Posted: 14 Jul 2022
Michael Nathan Durso and A. John Hart
affiliation not provided to SSRN and Massachusetts Institute of Technology (MIT) - Department of Mechanical Engineering
Downloads 23 (1,411,822)

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carbon nanotubes (CNTs), yarn, hydrothermal purification, green chemistry, amorphous carbon, composites