Zobrazeno 1 - 10
of 1 067
pro vyhledávání: '"T Ramkumar"'
Publikováno v:
International Journal of Lightweight Materials and Manufacture, Vol 7, Iss 1, Pp 1-13 (2024)
Titanium alloys are widely used in various industrial applications due to their excellent properties. Due to its excellent heat conductivity and stability, graphene (Gn) can help Ti components last longer and experience less wear. In the current stud
Externí odkaz:
https://doaj.org/article/87992386e0b24cbd8197eec95e088411
Publikováno v:
Chemical Physics Impact, Vol 8, Iss , Pp 100409- (2024)
Polycaprolactone (PCL) finds its application in the medical field in the areas of suture materials, scaffolds for tissue engineering and medical devices fabrication. To improve the anchoring or osteointegration of PCL, bioactive material will be rein
Externí odkaz:
https://doaj.org/article/901e107328694f938bd7fab522482fc2
Publikováno v:
Journal of Natural Fibers, Vol 18, Iss 11, Pp 1844-1856 (2021)
The properties of the chemical, physical, mechanical, thermal(TG & DSC),microscopic analysis(SEM), x-ray diffraction(XRD),Fourier-transform infrared spectroscopy(FTIR) of raw and alkali treated coconut tree primary flower leaf stalk fiber (CPFLSF) ar
Externí odkaz:
https://doaj.org/article/59b4d595dc4f4e65b347696084af8338
Autor:
R. Shyam Kumar, P. Balasundar, Naif Abdullah Al-Dhabi, R. Prithivirajan, T. Ramkumar, K.Subrahmanya Bhat, S. Senthil, P. Narayanasamy
Publikováno v:
Journal of Natural Fibers, Vol 18, Iss 9, Pp 1285-1295 (2021)
High performance natural cellulosic fiber can contribute to fiber-reinforced polymer composites or as organic fillers through replacement of the synthetic or man-made fibers. The natural fibers extracted from various parts of plant sources provides h
Externí odkaz:
https://doaj.org/article/5996281f317c4a2294114f0c76b00340
Publikováno v:
Geology, Ecology, and Landscapes, Vol 0, Iss 0, Pp 1-9 (2021)
A predictive model was developed to determine the combined effect of salinity and pH on sediments enrichment of heavy metals; (EF) of Zn, Pb, Cu, and Ni in Uppanar estuary, India. Data covered four seasons of 2008–2009 and 2009–2010, and correspo
Externí odkaz:
https://doaj.org/article/16670b9b6a4944ec8dfdb7765c7d6f62
Publikováno v:
Journal of Natural Fibers, Vol 18, Iss 3, Pp 343-354 (2021)
The research article aims to characterize the physicochemical, morphological, thermal and mechanical properties of novel Cereus Hildmannianus Fibers (CHFs) are reported for the first time in this work. The lower density (1.364 ± 0.026 g/cm3) with hi
Externí odkaz:
https://doaj.org/article/da3446561a9942afaddee378acff7360
Autor:
R. Prithivirajan, P. Narayanasamy, Naif Abdullah Al-Dhabi, P. Balasundar, R. Shyam Kumar, K. Ponmurugan, T. Ramkumar, S. Senthil
Publikováno v:
Journal of Natural Fibers, Vol 17, Iss 11, Pp 1640-1653 (2020)
Musa paradisiaca L. blossom petal (MPBP) fibers are extracted from banana plant agro-based domestic waste. The properties of MPBP fibers were reported for the first time in this communication. X-ray diffraction analysis showed the crystallinity index
Externí odkaz:
https://doaj.org/article/5c7c4d40c854432d88d675fa3bc343aa
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 65, Iss No 1, Pp 15-25 (2020)
The research article address, the mechanical properties such as fatigue, impact strength and tribological properties of Austempered ductile iron (ADI) has been investigated. The samples of ADI iron were austenitized at 927°C for 2 hrs and later it w
Externí odkaz:
https://doaj.org/article/b5e9955764c9461ba407fba5b88b4a9c
Autor:
R. Prithivirajan, P. Balasundar, R. Shyamkumar, Naiyf Sulthan Al-Harbi, Shine Kadaikunnan, T. Ramkumar, P. Narayanasamy
Publikováno v:
Journal of Natural Fibers, Vol 16, Iss 4, Pp 503-511 (2019)
The chemical microstructural, physical, and thermal properties of the Morus alba L. stem fibers (MAFs) are described for the first time in this work. By analyzing the results of chemical composition, it was observed that the cellulose content of the
Externí odkaz:
https://doaj.org/article/538efc38b91f4e8381bff64e3057c129
Publikováno v:
In Carbohydrate Polymers 1 September 2018 195:566-575