نتایج جستجو برای: non radial performance

تعداد نتایج: 2322377  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعت آب و برق (شهید عباسپور) - دانشکده مهندسی برق و کامپیوتر 1392

abstract according to increase in electricity consumption in one hand and power systemsreliability importance in another , fault location detection techniqueshave beenrecentlytaken to consideration. an algorithm based on collected data from both transmission line endsproposed in this thesis. in order to reducecapacitance effects of transmission line, distributed parametersof transmission line...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده ادبیات و زبانهای خارجی 1392

while performance-based language assessment has led to an increased authenticity and content validity in the practice of writing assessment, the reliability of ratings has become a major issue. research findings have shown different reactions by native english speaker (nes) and non-native english speaker (nns) teachers to students’ writings. the focus of this study is on investigating whether i...

Journal: :Astronomy and Astrophysics 2023

Context. Rapid rotation is a common feature of early-type stars but remains challenge for models. Nevertheless, we need to understand its effect on stellar evolution in order interpret the observed properties numerous stars. Aims. We wish provide more observational constraints fast rotating stars, especially their oscillation modes. Methods. focus nearby star Altair which known be very rapidly ...

Journal: :Astronomy & Astrophysics 2003

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