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Gowtham Soundarapandiyan

paul scherrer institute

5H-index
16Paper Count
159Citation Count
Published Papers 8
Publication Date
Unveiling crack mitigation pathways in powder bed fusion–laser beam of CM247LC: an operando X-ray radiography study of Hf and nano-Y2O3 additions
err2026-08-03
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errAhmed Fardan; Gowtham Soundarapandiyan; Vigneashwara Pandiyan; Steven Van Petegem; Efthymios Polatidis; Sofia Kazi; Sneha Goel; Camille Pauzon; Federica Marone; Bharat Mehta; Annapaola Parrilli; Håkan Brodin; Eduard Hryha
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Stepwise martensitic transformation in tool steel during laser powder bed fusion revealed by operando X-ray diffraction
err2026-07-29
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errHuayue Zhang; Andaç Özsoy; Gowtham Soundarapandiyan; Malgorzata Grazyna Makowska; Pedro E.J. Rivera-Diaz-del-Castillo; Steven Van Petegem; Bo Chen
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Efficient DEM calibration of AM powders using a rotating drum through Froude number scaling
err2026-04-15
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errNegar Sani; Johannes Quist; Sofia Kazi; Gowtham Soundarapandiyan; Gustav Kettil; Laura Cordova; Eduard Hryha; Fredrik Edelvik
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Chemical Mechanical Polishing of Powder Bed Fusion – Laser Beam Processed 316 L Stainless Steel
err2025-09-06
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errRasmus Gunnerek; Gowtham Soundarapandiyan; Tatiana Mishurova; Jakob Schröder; Giovanni Bruno; Joshua Boykin; Agustin Diaz; Uta Klement; Eduard Hryha
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Solidification pathway induced microstructural differences in austenitic stainless steels produced by L-PBF
err2025-07-22
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errC. Sofras; J. Čapek; G. Soundarapandiyan; A. Baganis; A. Özsoy; M. Šmíd; M. Jambor; N. Casati; C. Leinenbach; S. Van Petegem; M. Strobl; R. E. Logé; E. Polatidis
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In situ characterisation of surface roughness and its amplification during multilayer single-track laser powder bed fusion additive manufacturing
err2023-09-01
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errBhatt, Alisha; Huang, Yuze; Leung, Chu Lun Alex; Soundarapandiyan, Gowtham; Marussi, Sebastian; Shah, Saurabh; Atwood, Robert C.; Fitzpatrick, Michael E.; Tiwari, Manish K.; Lee, Peter D.
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In situ monitoring the effects of Ti6Al4V powder oxidation during laser powder bed fusion additive manufacturing
err2023-08-01
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errSoundarapandiyan, Gowtham; Leung, Chu Lun Alex; Johnston, Carol; Chen, Bo; Khan, Raja H. U.; McNutt, Phil; Bhatt, Alisha; Atwood, Robert C.; Lee, Peter D.; Fitzpatrick, Michael E.
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The effects of powder reuse on the mechanical response of electron beam additively manufactured Ti6Al4V parts
err2021-10-01
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errSoundarapandiyan, Gowtham; Johnston, Carol; Khan, Raja H. U.; Leung, Chu Lun Alex; Lee, Peter D.; Hernandez-Nava, Everth; Chen, Bo; Fitzpatrick, Michael E.
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