Defects and anomalies in powder bed fusion metal additive manufacturing

A Mostafaei, C Zhao, Y He, SR Ghiaasiaan… - Current Opinion in Solid …, 2022 - Elsevier
Metal additive manufacturing is a disruptive technology that is revolutionizing the
manufacturing industry. Despite its unrivaled capability for directly fabricating metal parts …

A systematic review of additive manufacturing-based remanufacturing techniques for component repair and restoration

K Kanishka, B Acherjee - Journal of Manufacturing Processes, 2023 - Elsevier
Remanufacturing, the process of transforming end-of-life and end-of-use components into
reusable ones, is gaining prominence as one of the essential elements for achieving …

Friction stir based welding, processing, extrusion and additive manufacturing

FC Liu, AH Feng, X Pei, Y Hovanski, RS Mishra… - Progress in Materials …, 2024 - Elsevier
Friction stir welding and processing enabled the creation of stronger joints, novel ultrafine-
grained metals, new metal matrix composites, and multifunctional surfaces at user-defined …

Robust metal additive manufacturing process selection and development for aerospace components

P Gradl, DC Tinker, A Park, OR Mireles… - Journal of Materials …, 2022 - Springer
Metal additive manufacturing (AM) encapsulates the myriad of manufacturing processes
available to meet industrial needs. Determining which of these AM processes is best for a …

Friction stir-based additive manufacturing

RS Mishra, RS Haridas… - Science and Technology …, 2022 - journals.sagepub.com
Additive manufacturing (AM) has completely altered the traditional component
manufacturing and qualification paradigm. It provides unitisation and topological …

Additive friction stir deposition: a deformation processing route to metal additive manufacturing

HZ Yu, RS Mishra - Materials Research Letters, 2021 - Taylor & Francis
As the forging counterpart of fusion-based additive processes, additive friction stir deposition
offers a solid-state deformation processing route to metal additive manufacturing, in which …

Friction stir additive manufacturing–An innovative tool to enhance mechanical and microstructural properties

AK Srivastava, N Kumar, AR Dixit - Materials Science and Engineering: B, 2021 - Elsevier
Friction stir additive manufacturing (FSAM) method is one of the growing techniques of
additive manufacturing that utilizes the concept of solid state friction stir processing to …

Recent development in friction stir processing as a solid-state grain refinement technique: microstructural evolution and property enhancement

V Patel, W Li, A Vairis, V Badheka - Critical Reviews in Solid State …, 2019 - Taylor & Francis
Increasing demand of lightweight structures with exceptional properties elicits materials
processing and manufacturing technologies to tailor blanks in order to achieve or enhance …

Solid-state additive manufacturing of aluminum and copper using additive friction stir deposition: Process-microstructure linkages

RJ Griffiths, D Garcia, J Song, VK Vasudevan… - Materialia, 2021 - Elsevier
Among metal additive manufacturing technologies, additive friction stir deposition stands out
for its ability to create freeform and fully-dense structures without melting and solidification …

Processing-structure-property correlation in additive friction stir deposited Ti-6Al-4V alloy from recycled metal chips

P Agrawal, RS Haridas, S Yadav, S Thapliyal… - Additive …, 2021 - Elsevier
Additive friction stir deposition (AFSD) is a novel thermo-mechanical solid state additive
manufacturing process. AFSD enables manufacturing of near net shape, fully dense builds …