Self-supervised feature distillation and design of experiments for efficient training of micromechanical deep learning surrogates

Authors: Fernandez-Zelaia, Patxi, Mayeur, Jason, Cheng, Jiahao, Lee, Yousub, Knipe, Kevin, Kadau, Kai

Subject Terms: Computer Science - Computational Engineering, Finance, and Science, Condensed Matter - Materials Science

Access URL: http://arxiv.org/abs/2405.10135

Strength-ductility synergy through microstructural and compositional heterogeneity in directed energy deposition additive manufacturing of face-centered cubic materials

Authors: Ahsan, Md R.U. ^a, Hmeidat, Nadim S. ^b, Islam, Saiful ^a, Fan, Xuesong ^c, Poplawsky, Jonathan D. ^d, Liaw, Peter K. ^c, Lee, Yousub ^e, Compton, Brett G. ^{c, f}, Jeon, Yongho ^{g, ⁎⁎}, Kim, Duck Bong ^{h, ⁎}

Source: In Journal of Materials Research and Technology November-December 2024 33:6444-6460

Controlling microstructure and B2 ordering kinetics in Fe–Al system through additive manufacturing

Authors: Kannan, Rangasayee ^{a, ⁎}, Pierce, Dean ^b, Lee, Yousub ^c, Poplawsky, Jonathan ^d, Unocic, Kinga ^d, Fancher, Christopher ^b, Hoffmann, William ^{e, 1}, Lienert, Thomas J. ^{f, 1}, Nandwana, Peeyush ^b

Source: In Journal of Materials Research and Technology November-December 2024 33:1692-1703

Integrated top-down process and voxel-based microstructure modeling for Ti-6Al-4V in laser wire direct energy deposition process

Authors: Lee, Yousub, Nandwana, Peeyush, Gibson, Brian, Mhatre, Paritosh, Ortega Rojas, Julio, Prabhune, Bhagyashree, Thornton, Aaron, Vaughan, Joshua, Simunovic, Srdjan

Source: In Materials & Design November 2024 247

Effect of additive and subtractive sequence on the distortion of cone-shaped part during hybrid direct energy deposition

Authors: Madireddy, Guru, Feldhausen, Thomas, Kannan, Rangasayee, Nandwana, Peeyush, MacDonald, Eric, Love, Lonnie, Lee, Yousub

Source: In Journal of Manufacturing Processes 15 June 2024 119:146-155

Investigation of residual stress distribution in wire-arc directed energy deposited refractory molybdenum alloy utilizing numerical thermo-mechanical analysis and neutron diffraction method

Authors: Islam, Saiful ^a, Karim, Md Abdul ^a, Jadhav, Sainand ^b, Payzant, E. Andrew ^c, Bunn, Jeffrey R. ^c, Lee, Yousub ^d, Ahn, Dong-Gyu ^e, Kim, Duck Bong ^{f, ⁎}

Source: In International Journal of Refractory Metals and Hard Materials August 2025 130

Considering interplay between multiple physical phenomena to elucidate single crystal-like texture, phase transformations, and mechanical behavior of directed energy deposited SS316L

Authors: Thapliyal, Saket, Fernandez-Zelaia, Patxi, Lee, Yousub, Rossy, Andres M., Meyer, Luke, Nycz, Andrzej, Yamamoto, Yukinori, Kirka, Michael M.

Source: In Materials Science & Engineering A April 2024 897

Wire directed energy deposition of steel-aluminum structures using cold metal transfer process

Authors: Kannan, Rangasayee, Pierce, Dean, Nayir, Selda, Ahsan, Rumman Ul, Kim, DuckBong, Unocic, Kinga, Lee, Yousub, Jadhav, Sainand, Karim, Md Abdul, Nandwana, Peeyush

Source: In Journal of Materials Research and Technology March-April 2024 29:4537-4546

Investigating stainless steel/aluminum bimetallic structures fabricated by cold metal transfer (CMT)-based wire-arc directed energy deposition

Authors: Karim, Md Abdul, Jadhav, Sainand, Kannan, Rangasayee, Pierce, Dean, Lee, Yousub, Nandwana, Peeyush, Kim, Duck Bong

Source: In Additive Manufacturing 5 February 2024 81

Review of in situ process monitoring for metal hybrid directed energy deposition

Authors: Haley, James, Karandikar, Jaydeep, Herberger, Callan, MacDonald, Eric, Feldhausen, Thomas, Lee, Yousub

Source: In Journal of Manufacturing Processes 17 January 2024 109:128-139

Prediction of residual strain/stress validated with neutron diffraction method for wire-feed hybrid additive/subtractive manufacturing

Authors: Lee, Yousub, Feldhausen, Thomas, Fancher, Chris M., Nandwana, Peeyush, Babu, Sudarsanam S., Simunovic, Srdjan, Love, Lonnie J.

Source: In Additive Manufacturing 5 January 2024 79

Modelling of Microstructure Evolution in Wire-Based Laser Direct Energy Deposition with Ti-6Al-4V
33rd Annual international solid freeform fabrication symposium

Authors: Lee, Yousub, Simunovic, Srdjan, Gibson, Brian, Mhatre, Paritosh, Roschli, Alex

Source: Solid Freeform Fabrication Symposium proceedings. 1:789-800

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCCN608073344&indx=1&recIds=ETOCCN608073344

Additive manufacturing as a processing route for steel-aluminum bimetallic structures

Authors: Kannan, Rangasayee, Lee, Yousub, Pierce, Dean, Unocic, Kinga, Fillingim, Blane, Feldhausen, Thomas, Rossy, Andres Marquez, Wang, Hsin, Nandwana, Peeyush

Source: In Materials & Design July 2023 231

Creep anisotropy modeling and uncertainty quantification of an additively manufactured Ni-based superalloy

Authors: Fernandez-Zelaia, Patxi, Lee, Yousub, Dryepondt, Sebastien, Kirka, Michael M.

Source: In International Journal of Plasticity April 2022 151

Blackbox optimization for approximating high-fidelity heat transfer calculations in metal additive manufacturing

Authors: Bi, Sirui, Stump, Benjamin, Zhang, Jiaxin, Lee, Yousub, Coleman, John, Bement, Matt, Zhang, Guannan

Source: In Results in Materials March 2022 13

Nickel-based superalloy single crystals fabricated via electron beam melting

Authors: Fernandez-Zelaia, Patxi, Kirka, Michael M., Rossy, Andrés Márquez, Lee, Yousub, Dryepondt, Sebastien N.

Source: In Acta Materialia 1 September 2021 216

Effective residual stress prediction validated with neutron diffraction method for metal large-scale additive manufacturing

Authors: Nycz, Andrzej, Lee, Yousub, Noakes, Mark, Ankit, Deo, Masuo, Christopher, Simunovic, Srdjan, Bunn, Jeff, Love, Lonnie, Oancea, Victor, Payzant, Andrew, Fancher, Chris M.

Source: In Materials & Design July 2021 205

A functional modeling approach for quality assurance in metal additive manufacturing

Authors: Seo, Gijeong, Ahsan, Md. RU, Lee, Yousub, Shin, Jong-Ho, Park, Hyungjun, Kim, Duck Bong

Source: Rapid prototyping journal. 27(2):288-303

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100115685786.0x000001&indx=1&recIds=ETOCvdc_100115685786.0x000001

Creep Behavior of a High-γ′\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\gamma^{\prime}$$\end{document} Ni-Based Superalloy Fabricated via Electron Beam Melting

Authors: Fernandez-Zelaia, Patxi, Acevedo, Obed D., Kirka, Michael M., Leonard, Donovan, Yoder, Sean, Lee, Yousub

Source: Metallurgical and materials transactions A. 52(2):574-590

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100193212350.0x000001&indx=1&recIds=ETOCvdc_100193212350.0x000001

Mechanical and thermal behavior of additively manufactured Invar 36 using a laser hot wire hybrid DED process.

Authors: Yelamanchi, Bharat, Prokop, Andrew, Buchanan, Coleman, Alok, Aayush, Rodriguez, Mario, Morales, Jimena, Martin, Holly, Vuksanovich, Brian, Solomon, Virgil, MacDonald, Eric, Lee, Yousub, Feldhausen, Thomas, Cortes, Pedro

Source: Paton Welding Journal; Nov2024, Issue 11, p3-13, 13p

Subject Terms: INTERNATIONAL competition, THERMAL expansion, CASTING (Manufacturing process), WIRE manufacturing, LASER deposition