نتایج جستجو برای: Reduced mechanism

تعداد نتایج: 1102945  

Journal: :iranian journal of chemistry and chemical engineering (ijcce) 2008
mostafa khosravy el-hossaini mehdi maerefat kiumars mazaheri

the present paper compares full kinetics mechanisms in numerical modelling of porous radiant burners (prb), with their reduced forms. the two most frequently used mechanisms of methane combustion (gri3.0 and miller) were selected and their effects were examined on temperature, species concentration, burning speed, and pollutant emission. while the findings of numerical simulation of prb show fi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1389

growing demands and requires of high data rate systems cause significant increase of high frequency systems for wideband communication applications. as mixers are one of the main blocks of each receivers and its performance has great impact on receiver’s performance; in this thesis, a new solution for ku-band (12-18 ghz) mixer design in tsmc 0.18 µm is presented. this mixer has high linearity a...

Kiumars Mazaheri Mehdi Maerefat, Mostafa Khosravy El-Hossaini

The present paper compares full kinetics mechanisms in numerical modelling of porous radiant burners (PRB), with their reduced forms. The two most frequently used mechanisms of methane combustion (GRI3.0 and Miller) were selected and their effects were examined on temperature, species concentration, burning speed, and pollutant emission. While the findings of numerical simulation of PRB sho...

Journal: :Energy and Power Engineering 2012

Journal: :Journal of the Japan Society of Powder and Powder Metallurgy 1970

Journal: :Revista de Engenharia Térmica 2012

Journal: :Decision Sciences 2012
Gregory Dobson Phillip J. Lederer Lawrence W. Robinson

In a service environment a service provider needs to determine the amount and kinds of capacity to meet customers’ needs over many periods. To make good decisions, she needs to know the probability distribution of her customers’ demand in each period. We study a situation in which customers’ demand for a given service is random in each period, but inelastic, or modeled well by this assumption, ...

Journal: :Journal of Thermophysics and Heat Transfer 2018

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