نتایج جستجو برای: micro

تعداد نتایج: 115111  

2015
Jingwei Hu Tieyan Zhang Shipeng Du Yan Zhao

Micro-grid control is the key technology in the process of accessing micro-grid into regular grid. This paper summarizes several ways on coordination control in micro-grid and introduces some domestic researches on micro-grid control strategies. It is written on the basis of the achievements on micro-grid control in some developed countries and current situations on domestic micro-grid control....

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده مهندسی موادو متالورژی 1390

سوپر آلیاژهای پایه ی نیکل کاربرد فراوانی در ساخت پره های توربین و قطعات مورد استفاده در دمای بالا دارند. به منظور افزایش مقاومت به خوردگی و سایش دما بالا، اعمال پوشش برای حفاظت از این مواد در معرض گازهای داغ و مواد ساینده ضروری می باشد. در این تحقیق آلومینا(al2o3) به عنوان پوشش سرامیکی مقاوم به خوردگی و سایش در دمای بالا بر آلیاژ اینکونل(in738) و همچنین آلیاژ اینکونل با زیر لایه ی mcraly، با رو...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1392

the present paper investigates how far ideologies can be tease out in discourse by examining the employed schemata by two ideologically opposed news media, the bbc and press tv, to report syria crisis during a period of nine months in 2011. by assuming that news is not a valuefree construction of facts and drawing on micro structural approach of schema theory, for the first time in discours...

2011
Chi-Yuan Lee Chien-Hen Lin Yi-Man Lo

Micro reformers still face obstacles in minimizing their size, decreasing the concentration of CO, conversion efficiency and the feasibility of integrated fabrication with fuel cells. By using a micro temperature sensor fabricated on a stainless steel-based micro reformer, this work attempts to measure the inner temperature and increase the conversion efficiency. Micro temperature sensors on a ...

2012
Bo Wun Huang Pu Ping Yu

For smaller mechatronic device, especially for micro Electronic system, a micro machining is a must. However, most investigations on vibration of a mill have been limited to the traditional type mill. In this article, vibration and dynamic characteristics of a micro mill were investigated in this study. The trend towards higher precision manufacturing technology requires producing miniaturized ...

Application of micro-piles to stabilize unstable slopes has been widely considered in recent years. A micro-pile is a small-diameter (typically less than 300 mm), drilled, and grouted as non-displacement pile that is typically reinforced. The main objective of this study is to evaluate the influence of the micro-pile group on increasing safety factor as well as finding the optimum position of m...

Journal: :General Letters in Mathematics 2020

Journal: :Expert Systems with Applications 1993

Journal: :cell journal 0
chiranjib chakraborty bidyut mallick ashish ranjan sharma garima sharma supriya jagga c george priya doss

objective: druggability of a target protein depends on the interacting micro-environment between the target protein and drugs. therefore, a precise knowledge of the interacting micro-environment between the target protein and drugs is requisite for drug discovery process. to understand such micro-environment, we performed in silico interaction analysis between a human target protein, dipeptidyl...

Journal: :Journal of the Robotics Society of Japan 2018

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