نتایج جستجو برای: finit elements method

تعداد نتایج: 1862555  

پایان نامه :0 1370

all analytical methods are generally based on the measurement of a parameter or parameters which are somehow related to the concentration of the species.an ideal analytical method is one in which the concentration of a species can be measured to a high degree precision and accuracy and with a high sensitivity. unfortunately finding such a method is very difficult or sometimes even impossible.in...

Journal: :Технология и конструирование в электронной аппаратуре 2014

Journal: :Transactions of the Society of Instrument and Control Engineers 1969

Journal: :Computational Mechanics 2022

Abstract This work presents a meshfree particle scheme designed for arbitrary deformations that possess the accuracy and properties of Finite-Element-Method. The is maintained even with distributions. Mesh-based methods mostly fail if requirements on location evaluation points are not satisfied. Hence, this new only range loadings can be increased but also pre-processing step facilitated compar...

Journal: :Physical chemistry chemical physics : PCCP 2007
Hélène Dozol Claude Berthon

Malonamides are known and extensively studied for their lanthanide and actinide extracting properties. Those studies have also highlighted aggregated phenomena and a splitting of the organic phase, in some particular experimental conditions. To explain this behaviour of extractants, (1)H NMR was used to study micellar phenomena by the determination of the self-diffusion coefficients of two malo...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده ادبیات و زبانهای خارجی 1393

for several years, researchers in familiarity of efl teachers with post-method and its role in second and foreign language learners’ productions have pointed out that the opportunity to plan for a task generally develops language learners’ development (ellis, 2005). it is important to mention that the critical varies in language teaching was shown is the disappearances of the concept of method ...

There are various methods for obtaining the preference vector of pair-wise comparison matrix factors. These methods can be employed when the elements of pair-wise comparison matrix are crisp while they are inefficient for fuzzy elements of pair-wise comparison matrix. In this paper, a method is proposed by which the preference vector of pair-wise comparison matrix elements can be obtained even ...

Journal: :Proceedings of the Japan Society of Civil Engineers 1980

Journal: :ESAIM: Mathematical Modelling and Numerical Analysis 1997

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید