Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Ravi Kumar Dwivedi"'
Autor:
Rajan Kumar, Ravi Kumar Dwivedi, Ranjeet Kumar Arya, Pankaj Sonia, Anil Singh Yadav, Kuldeep K. Saxena, M. Ijaz Khan, Sana Ben Moussa
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 9171-9202 (2023)
A pragmatic shift has been ongoing for the metal development of industrialization for the last several decades. In various engineering and industrial applications, there is a high demand for materials with high tensile strength and ductility. This de
Externí odkaz:
https://doaj.org/article/52c607450c7543a1876607a98fab0334
Publikováno v:
Environment Conservation Journal, Vol 24, Iss 1 (2023)
A field study was conducted at Crop Research Farm, Department of Agronomy, Sam Higginbottom University of Agriculture Technology and Sciences, Prayagraj, during the zaid season of 2021. (U.P.). This study was carried out with the objective to study t
Externí odkaz:
https://doaj.org/article/03a32f0d7bd24d8aab518f6ca35fe551
Autor:
Rajan Kumar, Umesha C., Lalit Kumar Sanodiya, Ravi Kumar Dwivedi, Shubham Kumar, Mayur Meshram
Publikováno v:
Environment Conservation Journal, Vol 23, Iss 3 (2022)
The experiment was done on finger millet during the zaid season of 2021-22 at crop research farm, Department of Agronomy, Sam Higginbottom University of Agriculture, Technology and Sciences (SHUATS), Prayagraj (Uttar Pradesh). The treatments consiste
Externí odkaz:
https://doaj.org/article/597f20f3100f49d98ed9b836d44e4654
Publikováno v:
Materials Research Express, Vol 8, Iss 10, p 102001 (2021)
This review focuses on the effect of nanoparticles in lubricating oil performance. The impact of chemical composition, particle size, and nanoparticle shape is evaluated on lubricants’ lubricating capabilities. The effects of base oils and surfacta
Externí odkaz:
https://doaj.org/article/7e8e112065384dc6b7704e2916067a27
Publikováno v:
Journal of Hand Surgery (European Volume). 48:426-434
The mechanism of scaphoid waist fracture is not completely understood. We used finite element analysis to study the formation of scaphoid waist fractures. Clinical computed tomography scans of 12 wrists were used to create models for finite element a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::085434f09b157644b19b658ffa15fe75
https://doi.org/10.1177/17531934221145516
https://doi.org/10.1177/17531934221145516
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 58:325-338
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb0d59a5f40e386ae7dfca35227c9e41
https://doi.org/10.1134/s2070205122020174
https://doi.org/10.1134/s2070205122020174
Publikováno v:
Materials Today: Proceedings. 62:6530-6533
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a344f563d31dc6abcecba3a5683f904f
https://doi.org/10.1016/j.matpr.2022.04.335
https://doi.org/10.1016/j.matpr.2022.04.335
Autor:
Rajan Kumar, Ajay Tripathi, Ravi Kumar Dwivedi, Ranjeet Kumar Arya, Anil Singh Yadav, Anupma Agarwal
Publikováno v:
Journal of Physics: Conference Series. 2484:012029
In this review paper, it is well established that high carbon high silicon steels on austempering result in carbide free bainite (CFB) which exhibits enhanced mechanical and tribological properties without adding any heavy alloying elements. Most of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c97a9846df16f28cd2915e37cb4c78cd
https://doi.org/10.1088/1742-6596/2484/1/012029
https://doi.org/10.1088/1742-6596/2484/1/012029
Publikováno v:
Materials Today: Proceedings. 44:2061-2068
In recent past a steep rise in research and development in manufacturing sector related to medical industry has been noticed. Extensive research has been undertaken for the establishment of novel approaches and techniques for evolving existing medica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::754efd51e78c8a541516fa07c8b62c97
https://doi.org/10.1016/j.matpr.2020.12.176
https://doi.org/10.1016/j.matpr.2020.12.176
Publikováno v:
Silicon. 13:3307-3320
In this research work, heat-treatment processes have been utilized to obtain multiphase microstructure in the silicon rich steel samples, silicon in the steel helps in the development of multiphase microstructure and to keep away from carbide precipi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71253b796db19dae18c473d9d35f69c1
https://doi.org/10.1007/s12633-020-00682-0
https://doi.org/10.1007/s12633-020-00682-0