کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10296073 | 513705 | 2005 | 16 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Exact and approximate solutions for the flexural buckling of columns with oblique rotational end restraints
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Exact and approximate solutions for the flexural buckling of columns with oblique rotational end restraints Exact and approximate solutions for the flexural buckling of columns with oblique rotational end restraints](/preview/png/10296073.png)
چکیده انگلیسی
The paper discusses the nature of oblique restraints, and presents exact and approximate solutions for the buckling loads of columns with rigid or elastic restraints against rotations at the ends. The exact solutions are obtained by solving the governing differential equations and boundary conditions, while the approximate solutions are based on energy solutions with assumed buckling displacements. The approximate solutions are sufficiently simple that they can be used in design, and are shown to be within 1% of the exact solutions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Thin-Walled Structures - Volume 43, Issue 3, March 2005, Pages 411-426
Journal: Thin-Walled Structures - Volume 43, Issue 3, March 2005, Pages 411-426
نویسندگان
K.J.R. Rasmussen, N.S. Trahair,