K
Konda Gokuldoss Prashanth
Researcher at Tallinn University of Technology
Publications - 221
Citations - 8995
Konda Gokuldoss Prashanth is an academic researcher from Tallinn University of Technology. The author has contributed to research in topics: Microstructure & Selective laser melting. The author has an hindex of 37, co-authored 165 publications receiving 5644 citations. Previous affiliations of Konda Gokuldoss Prashanth include Indian Institute of Technology Madras & Helmholtz-Zentrum Berlin.
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Journal ArticleDOI
Microstructure and mechanical properties of Al-12Si produced by selective laser melting: Effect of heat treatment
Konda Gokuldoss Prashanth,Sergio Scudino,Hansjörg Klauss,Kumar Babu Surreddi,Lukas Löber,Zhi Wang,A. K. Chaubey,Uta Kühn,Jürgen Eckert +8 more
TL;DR: In this article, the effect of annealing on microstructure and related tensile properties is examined and the results demonstrate that the mechanical behavior of the Al-12Si SLM samples can be tuned within a wide range of strength and ductility through proper annesaling treatment.
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Mechanical behavior of selective laser melted 316L stainless steel
TL;DR: In this article, the tensile, fracture, and fatigue crack growth properties of 316L stainless steel (SS) produced using the selective laser melting (SLM) technique were evaluated and compared with those of conventionally manufactured (CM) austenitic SSs.
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Simultaneous enhancements of strength and toughness in an Al-12Si alloy synthesized using selective laser melting
Jyoti Suryawanshi,Konda Gokuldoss Prashanth,Sergio Scudino,Jürgen Eckert,Jürgen Eckert,Om Prakash,Upadrasta Ramamurty,Upadrasta Ramamurty +7 more
TL;DR: In this paper, the effect of laser track direction on quasi-static tensile, fracture, fatigue crack growth, and unnotched fatigue properties was examined and the results were compared with those obtained on specimens produced through the conventional casting route.
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Formation of metastable cellular microstructures in selective laser melted alloys
TL;DR: In this article, the development of metastable cellular microstructures during the SLM solidification process by considering the Bernard Marangoni driven instability (BMI) and particle accumulated structure formation (PAS) mechanisms, where both thermodynamics and kinetics play a role.
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Is the energy density a reliable parameter for materials synthesis by selective laser melting
TL;DR: In this paper, the suitability of the energy density to represent the energy transferred to the process parameters was analyzed for the selective laser melting process, and the authors showed that the energy densities can be used to estimate the amount of energy transferred.