Zobrazeno 1 - 10
of 2 288
pro vyhledávání: '"R.P. SHARMA"'
Publikováno v:
Alexandria Engineering Journal, Vol 65, Iss , Pp 675-688 (2023)
The fast depletion of the petroleum reserves and the rising environmental threats have created an urgent need for sustainable-alternate fuels for the transport and agricultural sectors. In this regard, the ternary blends (diesel–biodiesel-alcohol)
Externí odkaz:
https://doaj.org/article/3293538ae32347bc8a3dd59232d78417
Autor:
R.P. Sharma, S.R. Mishra
Publikováno v:
Journal of Applied and Computational Mechanics, Vol 8, Iss 2, Pp 557-565 (2022)
In transport as well as manufacturing industries, the two basic aspects are heating and cooling. The use of metal or metallic oxide nanofluids has an effective cooling technique than that of conventional fluids. Therefore, the work is aimed at descri
Externí odkaz:
https://doaj.org/article/b5d83840e38444749a53bd484ae4bb67
Publikováno v:
Materials Science for Energy Technologies, Vol 5, Iss , Pp 81-98 (2022)
The growing energy demand and non-renewable nature of conventional diesel had shifted the focus of researchers on the search for alternate fuels. Intensive research works, experiments and tests have been conducted in alternate fuels by keeping in vie
Externí odkaz:
https://doaj.org/article/115c2af472a24756a5e26dbb650402b7
Publikováno v:
Materials Science for Energy Technologies, Vol 5, Iss , Pp 145-154 (2022)
The rising consumption of fossil fuels has lead to massive depletion of the petroleum reserves. The combustion of diesel has contributed to serious environmental problems which prove to be detrimental for human life and biodiversity. In order to meet
Externí odkaz:
https://doaj.org/article/c0c5048665864b8d8fd8b11c628d419d
Publikováno v:
International Journal of Applied Mechanics and Engineering, Vol 25, Iss 3, Pp 103-116 (2020)
A free convection viscous MHD flow over a semi-infinite vertical sheet with convective heat and mass conditions has been considered. The effects of thermal radiation, chemical reaction and Joule heating on flow are also accounted. The governing nonli
Externí odkaz:
https://doaj.org/article/18709afd826649f491f6d2a66776e570
Publikováno v:
International Journal of Applied Mechanics and Engineering, Vol 24, Iss 4, Pp 183-199 (2019)
An investigation has been carried out for the MHD 3-dimensional flow of nanofluid over a shrinking sheet saturating a porous media in the presence of thermal radiation and heat generation. Convective boundary conditions for the flow phenomena are use
Externí odkaz:
https://doaj.org/article/ba71678323e7444cb8a0487a9cb49ddb
Publikováno v:
International Journal of Applied Mechanics and Engineering, Vol 23, Iss 2, Pp 365-384 (2018)
Investigation of an MHD convective flow of viscous, incompressible and electrically conducting fluid through a porous medium bounded by two infinite vertical parallel porous plates is carried out. Forchheimer-Brinkman extended Darcy model is assumed
Externí odkaz:
https://doaj.org/article/b1222fb4e27c464c971ab0b22c6d12f5
Publikováno v:
Journal of Forest Science, Vol 62, Iss 10, Pp 470-484 (2016)
Various forest models that estimate volume, site index, growth and yield, biomass, and sequestrated carbon amounts are based on the information of the tree heights. The tree heights are obtained either directly from measurements or indirectly estimat
Externí odkaz:
https://doaj.org/article/872b8770de7d44cab78444e490badc76
Publikováno v:
Plant, Soil and Environment, Vol 60, Iss 8, Pp 351-357 (2014)
We measured the long-term (28 years) sustainability of rice-wheat cropping system under integrated nutrient management practices emphasizing the trends in grain yields, sustainable yield index (SYI) and nutrient budgeting. The data of long-term exper
Externí odkaz:
https://doaj.org/article/b3445e7ad4a74375be57fa7c0d24a450
Publikováno v:
Plant, Soil and Environment, Vol 58, Iss 12, Pp 529-533 (2012)
The present study was undertaken to quantify changes in the status of soil nutrients, their depletion and build-up after continuous long intensive cropping for last 36 years in a permanent manorial trial which has been in progress since 1972 in an al
Externí odkaz:
https://doaj.org/article/b96f4effc3184322a6dc2cce8e086bfa