کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
254295 503058 2006 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Design of large space antenna composite rim
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
Design of large space antenna composite rim
چکیده انگلیسی

The equations describing motion of a composite ring, modeling the large space antenna rim are received in the present paper. The analysis of influence on the vibration frequency of the antenna rim of various design parameters is executed. The design algorithms of antenna rim for two variants of restrictions are offered. In the first variant the restriction, imposed on the out-of-plane ring vibration frequency is taken into account. In the second variant the restrictions, imposed on both frequencies of the two vibration modes are considered.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composite Structures - Volume 76, Issues 1–2, October 2006, Pages 99–105
نویسندگان
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