کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
245781 1428241 2011 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Strength analysis of the kinematic pairs of a mobile collapsible bridge
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
Strength analysis of the kinematic pairs of a mobile collapsible bridge
چکیده انگلیسی

The paper presents a strength analysis of kinematic pairs made of high-yield point steel. Simulations of the behaviour of the joint in the elastoplastic range were carried out and the effect of the amplitude of the successive load cycles on the state of internal stress after the exceedance of the yield point in the joint's crucial points was determined. A prestressing procedure applied to increase the strength of the kinematic pair elements through the introduction of beneficial plastic strains is presented.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Archives of Civil and Mechanical Engineering - Volume 11, Issue 4, 2011, Pages 875–884
نویسندگان
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