Zobrazeno 1 - 10
of 12
pro vyhledávání: '"C. R. Jagga"'
Publikováno v:
Tribology Online, Vol 2, Iss 1, Pp 34-39 (2007)
Two additive free calcium stearate greases have been developed for the requirements of lubrication in automotive components. Two compositions of calcium stearate greases have been prepared by adding 12% and 15% by weight calcium stearate soap in the
Externí odkaz:
https://doaj.org/article/1a23ed5674fc4b018aaf73177a51f452
Publikováno v:
Tribology International. 41:940-946
Effect of starvation in thermohydrodynamically lubricated high rolling speed line contacts has been investigated numerically by using an efficient numerical method in which temperature variations across the lubricant film is approximated by the secon
Publikováno v:
Tribology Online, Vol 2, Iss 1, Pp 34-39 (2007)
Two additive free calcium stearate greases have been developed for the requirements of lubrication in automotive components. Two compositions of calcium stearate greases have been prepared by adding 12% and 15% by weight calcium stearate soap in the
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology. 220:535-547
Combined effects of viscous shear heating and starvation in hydrodynamically lubricated high-speed rolling/sliding line contacts have been investigated numerically by using an efficient computational method for the solution of energy equation in whic
Publikováno v:
Tribology Transactions. 44:233-241
A new testing technique has been developed to represent a surface plastic deformation process under high sliding speed and load and under boundary lubrication conditions. The technique involves oblique plastic impact with a steel ball, in which a bou
Autor:
S. R. Yoganarasimhan, C. R. Jagga
Publikováno v:
Proceedings / Indian Academy of Sciences. 89:361-368
The isothermal decomposition of zinc hydroxy azides, Zn(OH)2-x(N3)x: follows deceleratory kinetics throughout the temperature range studied. The initial part of the decomposition fits into unimolecular decay law, log (1-a) = -kt. The contracting volu
Publikováno v:
Polymer Composites. 3:170-173
Polyesterimide (PEI) and phenol formaldehyde (PF) samples were synthesized, and composites of the two polymers, as well as composites with carbon, were prepared. Using a pinon-disc machine, the friction and wear properties of the following samples we
Autor:
C. R. Jagga, S. R. Yoganarasimhan
Publikováno v:
Proceedings / Indian Academy of Sciences. 89:369-373
The effect of pre-irradiation by γ-rays (60Co) at varying dosages on subsequent thermal decomposition of differently treated samples of zinc hydroxy azide is reported here. The same kinetic forms as in the case of untreated sample, viz., the unimole
Publikováno v:
Chemischer Informationsdienst. 17
Atomic Minerals Division, Department of Atomic, Energy, R. R. Puram, New Delhi-110 066 Indian Institute of Technology, New Delhi-110 029 Manuscript ,received 3 February 1989, accepted 4 May 1989 The mechanism of the extraction of europium(III) and ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4b14b2cac145e6bbf62634014ac1e93