نتایج جستجو برای: fractional flow curve

تعداد نتایج: 657503  

The aim of this work is to describe the qualitative behavior of the solution set of a given system of fractional differential equations and limiting behavior of the dynamical system or flow defined by the system of fractional differential equations. In order to achieve this goal, it is first necessary to develop the local theory for fractional nonlinear systems. This is done by the extension of...

Journal: :iran agricultural research 2008
r. moazen zadeh b. ghahraman

the majority of hydraulic processes under a natural condition in a field are carried out under unsaturated flow conditions. the soil moisture retention curve (smrc) is the most important hydraulic characteristic of an unsaturated soil whose knowledge is of prime importance in soil-water studies such as soil conservation, soil erosion, land evaluation, soil reclamation, and water resources manag...

Journal: :Journal of the Chinese Medical Association : JCMA 2004
William Kongto Hau

This paper aims to provide a short overview of the theoretical background for coronary pressure-derived fractional flow reserve (FFR) index and to focus on its clinical applicability in complex coronary intervention.

ژورنال: آبخیزداری ایران 2022

    In the present research, changes in sediment regime in two statistical periods of "natural flow" and "modified / debris flow" were evaluated. In order to determine the significant difference between two mentioned periods (1966-1992) and (1993-2015), the significance test was used. In order to determine the most suitable method of Sediment Rating Curve and correction coefficients, the result...

Journal: :Circulation. Cardiovascular interventions 2013
Bernard De Bruyne K Lance Gould

Journal: :JACC: Cardiovascular Interventions 2010

The unsteady hydro-magnetic free convection flow with heat transfer of a linearly viscous, incompressible, electrically conducting fluid near a moving vertical plate with the constant heat is investigated. The flow domain is the porous half-space and a magnetic field of a variable direction is applied. The Caputo time-fractional derivative is employed in order to introduce a thermal flux consti...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده مهندسی 1390

پرتاب کننده جامی یک بخش اساسی از سرریز هر سد است که به صورت کارامد انرژی را مستهلک می کند. در این پایان نامه، با استفاده از نرم افزار flow-3dجریان عبوری از روی پرتاب کننده جامی بررسی می گردد. همچنین اثر هندسه پرتاب کننده جامی و تغییرات عدد فرود بر میدان جریان و فشار بررسی می شود. نرم افزار flow-3d یک برنامه تحلیلی جریان است که معادلات حاکم بر روی میدان جریان که معادلات rans(reynolds average nav...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید