Search Results - "Pravin Kumar, N."

Process-microstructural features for tailoring fatigue strength of wire arc additive manufactured functionally graded material of SS904L and Hastelloy C-276 by Rajesh Kannan, A., Mohan Kumar, S., Pravin Kumar, N., Siva Shanmugam, N., Vishnu, A.S., Palguna, Yasam

“…[Display omitted] •WAAM process was successfully used to fabricate FGM of SS904L/Hastelloy C-276.•Heterogeneous microchemistry along the built-direction is…”
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High cycle fatigue behaviour of Inconel 625 weld overlay on AISI 316L plate by Pravin Kumar, N., Siva Shanmugam, N., Sreedhar, G.

“…In this work, the high cycle fatigue (HCF) investigation was performed on Gas metal arc welding (GMAW) based Inconel 625 (IN625) hardfaced overlays in…”
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Some studies on nickel based Inconel 625 hard overlays on AISI 316L plate by gas metal arc welding based hardfacing process by Pravin Kumar, N., Siva Shanmugam, N.

“…The aim of the study was to examine the characteristics of Inconel 625 hard overlays over AISI 316L used for oil and gas industry applications. Weaving…”
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Diversity and distribution of tide pool ornamental fishes along the Andaman coast (Andaman Sea), India by Santhosh Kumar, C., Mishra, Jayant Kumar, Pravin Kumar, N.

“…The island ecosystem of the Andaman and Nicobar group of islands in the Andaman Sea region is well known for its rich biodiversity, particularly with regard to…”
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Microstructure, Mechanical Properties and Fracture Toughness of SS 321 Stainless Steel Manufactured Using Wire Arc Additive Manufacturing by Prakash, K. Sanjeevi, Kannan, A. Rajesh, Pramod, R., Kumar, N. Pravin, Shanmugam, N. Siva

“…In this study, a multi-layered wall was fabricated using Wire Arc Additive Manufacturing (WAAM) process using ER321 filler wire to evaluate the static and…”
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Fabrication, characterisation, and finite element analysis of cold metal transfer–based wire and arc additive–manufactured aluminium alloy 4043 cylinder by Pramod, R., Kumar, S. Mohan, Girinath, B., Kannan, A. Rajesh, Kumar, N. Pravin, Shanmugam, N. Siva

“…An aluminium alloy (AA) cylinder measuring 145 mm diameter (∅) and 11 mm height was produced by wire and arc additive manufacturing (WAAM) using ER4043 filler…”
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Some studies on nickel based Inconel 625 hard overlays on AISI 316L plate by gas metal arc welding based hardfacing process by Kumar, N Pravin, Shanmugam, N Siva

“…The aim of the study was to examine the characteristics of Inconel 625 hard overlays over AISI 316L used for oil and gas industry applications. Weaving…”
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Microstructural Features and Mechanical Integrity of Wire Arc Additive Manufactured SS321/Inconel 625 Functionally Gradient Material by Mohan Kumar, S., Rajesh Kannan, A., Pravin Kumar, N., Pramod, R., Siva Shanmugam, N., Vishnu, A. S., Channabasavanna, S. G.

“…The additively fabricated functionally gradient structures can be a potential replacement for conventionally manufactured structures via fusion welding…”
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Wire arc additive manufacturing of functionally graded material with SS 316L and IN625: Microstructural and mechanical perspectives by Sasikumar, R., Kannan, A. Rajesh, Kumar, S. Mohan, Pramod, R., Kumar, N. Pravin, Shanmugam, N. Siva, Palguna, Yasam, Sivankalai, Sakthivel

“…In the present study, functionally graded material (FGM) of Austenitic Stainless Steel-SS 316L and Nickel-based superalloy-Inconel 625 (IN625) was manufactured…”
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Microstructure, mechanical properties, and corrosion behaviour of wire arc additive manufactured martensitic stainless steel 410 for pressure vessel applications by V, Rajkumar, Shanmugam, N. Siva, Kumar, N. Pravin, Kumar, K. Krishna, Kannan, A. Rajesh

“…High-strength martensitic stainless steel 410 (MSS 410) was successfully fabricated without defects via wire arc additive manufacturing (WAAM). The…”
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