Performance Analysis of Reaction Wheel according to Bearing Preload and Oil Quantity
نویسندگان
چکیده
منابع مشابه
INVESTIGATION OF PRELOAD EFFECTS ON NONCIRCULAR GAS BEARING SYSTEMS PERFORMANCE
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این مطالعه به دو روش کمی و کیفی و با هدف بررسی استراتژی های فراشناختی فراگیران زبان انگلیسی به عنوان زبان خارجی در دو آزمون نوشتن و نوشتن ترکیبی انجام پذیرفت. در بخش کمی برای سنجش میزان استراتژی های فراشناختی از یک پرسشنامه که بر اساس مدل بکمن و پالمر (1996) ساخته شده بود استفاده شد. پایایی و روایی سازه ی پرسشنامه هنگام مطالعه ی پایلوت و روایی محتوای آن با جمع آوری نظرات نُه متخصص در رشته سنجیده...
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ژورنال
عنوان ژورنال: Journal of Aerospace System Engineering
سال: 2016
ISSN: 1976-6300
DOI: 10.20910/jase.2016.10.1.35