Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Lokeswar Patnaik"'
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 68, Iss No 2, Pp 799-806 (2023)
The present research addresses the low-temperature sintering of 4% kaolin clay reinforced aluminium composite using susceptor-aided microwave sintering at 2.45 GHz frequency. Kaoline clay the naturally available mineral in the north-eastern regions o
Externí odkaz:
https://doaj.org/article/71401b226851437e8c02870e846732b9
Autor:
V.S.S. Venkatesh, Ganji Prabhakara Rao, Lokeswar Patnaik, Nakul Gupta, Sunil Kumar, Kuldeep K. Saxena, B.D.Y. Sunil, Sayed M. Eldin, Fatima Hiader Kutham Al- kafaji
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 7394-7408 (2023)
Aluminium composites were synthesized through an ultrasonically assisted stir casting method by reinforcing 0.5 wt%SiC, 1.0 wt%SiC, 1.5 wt%SiC and 2.0 wt%SiC nanoparticles. Ultrasonication was carried out to the composite melt to refine the grain siz
Externí odkaz:
https://doaj.org/article/5ea14019e381482f8aa80391bcd39bc0
Optimization of Wear Parameters for Duplex-TiAlN Coated MDC-K Tool Steel Using Fuzzy MCDM Techniques
Publikováno v:
Operational Research in Engineering Sciences: Theory and Applications (2022)
The present work evaluates the effects of different tribological process parameters on the measured responses such as hardness, coefficient of friction, surface roughness, wear mass loss and wear depth of duplex-TiAlN coated MDC-K tool steel material
Externí odkaz:
https://doaj.org/article/f5ae7f85fd9a4cf7a0a53a8e77943eb9
Publikováno v:
Materials, Vol 15, Iss 24, p 9002 (2022)
The life of metal forming dies and the efficiency of tooling industries depends on the mechanical and wear properties of tool steel. These properties can be further improved by depositing the ceramic coating on heat-treated tool steel. Numerous coati
Externí odkaz:
https://doaj.org/article/a41438d423804a0c879b66560fa536ac
Publikováno v:
Emerging Materials Research. 12:68-77
This study investigated the relative effects of tribological process parameters and their optimization for wear responses of a TiAlN thin film deposited on heat-treated and plasma-nitrided novel MDC-K hot work tool steel. The effects of tribological
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fec8de1c5c0c27f2849549a27027258e
https://doi.org/10.1680/jemmr.22.00015
https://doi.org/10.1680/jemmr.22.00015
Autor:
Lokeswar Patnaik, Sunil Kumar, Jatin Gajjar, Amarapalli Deepak, Jayketh Naidana, V.S.S. Venkatesh, Magdalena Lepicka, Saikat Ranjan Maity, Syed Mahammad Shafi, Shiela Chetri
Publikováno v:
Advances in Materials and Processing Technologies. :1-19
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c97b14d232cf766fe73eceb90f17cd95
https://doi.org/10.1080/2374068x.2023.2184337
https://doi.org/10.1080/2374068x.2023.2184337
Publikováno v:
Silicon. 15:3339-3351
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b726a4b4282b4d758d709e1255973d17
https://doi.org/10.1007/s12633-022-02263-9
https://doi.org/10.1007/s12633-022-02263-9
Publikováno v:
Physics of Metals and Metallography. 123:1509-1517
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e26dc43d4b4527ae2700709ea01f9361
https://doi.org/10.1134/s0031918x21100550
https://doi.org/10.1134/s0031918x21100550
Publikováno v:
Silicon. 15:2829-2847
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b07e376bf3b114394d1ae7f7e9b2133
https://doi.org/10.1007/s12633-022-02213-5
https://doi.org/10.1007/s12633-022-02213-5
Publikováno v:
Arabian Journal for Science and Engineering. 48:3819-3841
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eded13497ed891151e2773b1f0b6402b
https://doi.org/10.1007/s13369-022-07212-7
https://doi.org/10.1007/s13369-022-07212-7