Zobrazeno 1 - 10
of 1 107
pro vyhledávání: '"B Karthikeyan"'
Autor:
B Karthikeyan, K Sundararaju, R Palanisamy, R Manivasagam, Ismail Hossain, Mohit Bajaj, Mokhtar Shouran, Bdereddin Abdul samad, Salah Kamel
Publikováno v:
Frontiers in Energy Research, Vol 10 (2022)
There is a need to design DC-DC converters capable of handling high voltages and that employ single-stage conversion to integrate renewable energy resources, such as solar photovoltaic cells and fuel cells, for electric vehicle applications. This pap
Externí odkaz:
https://doaj.org/article/b8bbc83bce8e4c2c93d721241711142a
Publikováno v:
Materials Research Express, Vol 10, Iss 8, p 085501 (2023)
The laminated insulation pressboards are used in electrical transformers and they are made from pure wood cellulose fibre. It is used in high-voltage transformers for electrical insulation due to its superior electrical and mechanical properties. Man
Externí odkaz:
https://doaj.org/article/38dab089949943bd9c1fa90f7b51e91c
Autor:
Saurabh Dewangan, Senthil Kumaran Selvaraj, B Karthikeyan, Utkarsh Chadha, Prakrit Singhal, Partha Pratim Sarma, P Venkateshwar Raju, Uday Kumar, M Pradeep Kumar
Publikováno v:
Materials Research Express, Vol 9, Iss 12, p 126502 (2022)
The present work deals with a critical fractographic analysis into low carbon (0.18%-C) steel samples which were used for three different mechanical tests: tensile test; shear test; and toughness test. These mechanical tests were performed in standar
Externí odkaz:
https://doaj.org/article/ad6c4b60ba5742f782f939d69891c9da
Autor:
S S Vivek, B Karthikeyan, Senthil Kumaran Selvaraj, M Pradeep Kumar, Utkarsh Chadha, Sreethul Das, G Ranjani, R Rajasakthivel, K Tamilvendhan, Tezeta Moges Adane
Publikováno v:
Materials Research Express, Vol 9, Iss 12, p 125301 (2022)
This study presents a detailed experimental investigation on the effects incorporating non-metallic fibers in hybrid form in self-compacting concrete (SCC). In this regard SCC was prepared with Alccofine and Metakaolin as partial replacement for ceme
Externí odkaz:
https://doaj.org/article/0e2a4915dfc64e0d94dcc27af23c0b4f
Autor:
Rohini Govindasamy, Manikandan Dhanasekaran, Sheeja S Varghese, V R Balaji, B Karthikeyan, Ananthi Christopher
Publikováno v:
Journal of Pharmacy and Bioallied Sciences, Vol 9, Iss 5, Pp 50-54 (2017)
Background and Aim: It is inconclusive that periodontitis is an independent risk factor for adverse pregnancy outcomes. This study aims to investigate the association between maternal periodontitis and preterm and/or low birth weight babies. Settings
Externí odkaz:
https://doaj.org/article/0c710addd5df40e7b56eb111d9fce062
Publikováno v:
Journal of Pharmacy and Bioallied Sciences, Vol 8, Iss 5, Pp 133-137 (2016)
Aim: The aim of the present study was to evaluate the short-term clinical and microbiological effect of chlorhexidine varnish when used as an adjuvant to scaling and root planing in the treatment of chronic periodontitis. Materials and Methods: A spl
Externí odkaz:
https://doaj.org/article/7b2cb7bd2d3c444a9273303681bc9cc9
This paper aims to develop a robust and flexible algorithm for vacant parking space detections using the image processing capabilities of OpenCV. It removes the need for independent sensors to detect a car and instead, uses real-time images derived f
Externí odkaz:
http://arxiv.org/abs/1807.02424
Autor:
Prasad, T. Narasimha, Devakirubakaran, S., Muthubalaji, S., Srinivasan, S., B., Karthikeyan, R., Palanisamy, Bajaj, Mohit, Zawbaa, Hossam M., Kamel, Salah
Publikováno v:
In Energy Reports November 2022 8:15081-15094
Autor:
A. Sumathi, D. Elavarasi, B. Karthikeyan, P. Shobana, Senthil Kumaran Selvaraj, Saurabh Dewangan, Baye Molla
Publikováno v:
Advances in Materials Science and Engineering, Vol 2023 (2023)
In present research, the strength properties, impact resistance, and durability characteristics of high-strength concrete blended with nanosilica (NS) and reinforced with multi-walled carbon nanotubes (MWCNTs) are discussed. The proportion consists o
Externí odkaz:
https://doaj.org/article/20374def8b194972867baaaca9dfb867
Autor:
S. S. Vivek, B. Karthikeyan, G. Ragul Kanna, Senthil Kumaran Selvaraj, Jose S, Ponnusamy Palanisamy, Tezeta Moges Adane
Publikováno v:
Advances in Civil Engineering, Vol 2022 (2022)
This paper discusses the possibility of developing a lightweight self-compacting concrete (SCC) with self-curing capabilities. In this regard, a supplementary cementitious material metakaolin, a presoaked lightweight expanded clay aggregate (LECA), a
Externí odkaz:
https://doaj.org/article/3e918e69bf234c7998fb76943174dcaf