کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10628186 | 990174 | 2005 | 17 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Bending behavior of low-cost sandwich plates
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Bending behavior of low-cost sandwich plates Bending behavior of low-cost sandwich plates](/preview/png/10628186.png)
چکیده انگلیسی
A simple sandwich plate theory, which is an extension of an existing sandwich beam theory, is presented. The solution for a sandwich plate simply supported along two opposite edges, free along the two other opposite edges, and loaded by a line load is developed with a superposition approach that has been used for classic isotropic plates. The construction of a low-cost sandwich plate using glass/PET facesheets and a nylon/PET core bonded together with a urethane adhesive is discussed. The experimental set-up to test the plate under the conditions assumed is described. Out-of-plane displacements using dial gage and shadow moiré measurements are compared with predictions of the theory. The lack of ideal simple supports and accurate facesheet mechanical properties results in a less than ideal correlation between predictions and measurements. However, these issues are accounted for and a satisfactory correlation is obtained.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composites Part A: Applied Science and Manufacturing - Volume 36, Issue 10, October 2005, Pages 1449-1465
Journal: Composites Part A: Applied Science and Manufacturing - Volume 36, Issue 10, October 2005, Pages 1449-1465
نویسندگان
Christopher E. Glenn, Michael W. Hyer,