Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Vahid Ebrahimian"'
Publikováno v:
Iranian Journal of Science. 47:641-651
Diagnostic Value of Leukocyte esterase and Nitrite Tests for the Detection of Urinary TractInfection
Autor:
Vahid Ebrahimian, Melody Omrani Nava, Fatemeh Tohidnia, Nazanin Mirzaei, Mahdi Pursafar, Meysam Molaei
Publikováno v:
Biomedical & Pharmacology Journal. 5:257-260
Detailed modeling of the evaporation and thermal decomposition of urea-water solution in SCR systems
Publikováno v:
AIChE Journal. 58:1998-2009
This work aims to develop a multi-component evaporation model for droplets of urea-water-solution (UWS) and a thermal decomposition model of urea for automotive exhausts using the Selective Catalytic Reduction (SCR) systems. In the multi-component ev
Autor:
Vahid Ebrahimian, C. Habchi
Publikováno v:
International Journal of Heat and Mass Transfer. 54:3552-3565
In this paper, a new evaporation model for multi-component hydrocarbon droplets is proposed. Compared to previously published models, it has two new features. First, an expression of the Stefan velocity is proposed which ensures gas mass conservation
Autor:
Vahid Ebrahimian, Mofid Gorji-Bandpy
Publikováno v:
Thermal Science, Vol 12, Iss 2, Pp 79-88 (2008)
Spray cooling of the superheated steam occurs with the interaction of many complex physical processes, such as initial droplet formation, collision, coalescence, secondary break up, evaporation, turbulence generation, and modulation, as well as turbu
Autor:
Vahid Ebrahimian, Davood Domiri Ganji
Publikováno v:
Heat Transfer Research. 37:1-20
Publikováno v:
SAE Technical Paper Series.
Autor:
Mofid Gorji-Bandpy, Vahid Ebrahimian
Publikováno v:
International Journal of Exergy. 4:54
In the last decades, exergy analysis, based on the second law of thermodynamics was a method that substituted the energy analysis in studying thermodynamic systems. In this paper, the cycle of a power plant and its details, with two kinds of fuels, n