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Piyush Upadhyay

Pacific Northwest National Laboratory - Applied Materials & Manufacturing Group

United States

  • Pacific Northwest National Laboratory - Applied Materials & Manufacturing Group

SCHOLARLY PAPERS

3

DOWNLOADS

188

TOTAL CITATIONS

0

Scholarly Papers (3)

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1.

Reinforcing the Exit Hole from Friction Stir Welding and Processing

Number of pages: 10 Posted: 16 Aug 2022
Tianhao Wang, Tingkun Liu, Timothy Roosendaal and Piyush Upadhyay
Government of the United States of America - Pacific Northwest National Laboratory, Government of the United States of America - Physical and Computational Sciences Directorate, Government of the United States of America - Pacific Northwest National Laboratory and Pacific Northwest National Laboratory - Applied Materials & Manufacturing Group
Downloads 87 (771,553)

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Exit hole, Friction stir welding, Friction stir processing, Residual stress, Synchrotron x-ray technique

2.

Metallurgical Joining of Immiscible System: Pure Mg and Pure Fe

Number of pages: 10 Posted: 25 Oct 2021
Hrishikesh das, Bharat Gwalani, Xiaolong Ma and Piyush Upadhyay
Pacific Northwest National Laboratory - Applied Materials & Manufacturing Group, Pacific Northwest National Laboratory - Physical and Computational Sciences Directorate, Pacific Northwest National Laboratory - Energy and Environmental Directorate and Pacific Northwest National Laboratory - Applied Materials & Manufacturing Group
Downloads 52 (1,041,696)

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friction stir assisted scribe technique (FaST), transmission electron microscopy (TEM), electron backscattering diffraction (EBSD), magnesium, iron

3.

Impact of Backing Plate and Thermal Boundary Conditions for High-Speed Friction Stir Welding of 25-Mm Thick Aluminum Alloy 7175-T79

Number of pages: 19 Posted: 25 May 2023
Hrishikesh das, Md Reza-E-Rabby, Scott Whalen, Piyush Upadhyay and Glenn J. Grant
Pacific Northwest National Laboratory - Applied Materials & Manufacturing Group, Government of the United States of America - Pacific Northwest National Laboratory, Government of the United States of America - Pacific Northwest National Laboratory, Pacific Northwest National Laboratory - Applied Materials & Manufacturing Group and Government of the United States of America - Pacific Northwest National Laboratory
Downloads 49 (1,074,648)

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Friction stir welding, thermal boundary condition, backing plate, trailing water spray, Tensile properties