کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5015052 | 1463721 | 2017 | 44 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Fatigue life estimation of fillet-welded tubular T-joints subjected to multiaxial loading
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی مکانیک
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Fatigue life estimation of fillet-welded tubular T-joints subjected to multiaxial loading Fatigue life estimation of fillet-welded tubular T-joints subjected to multiaxial loading](/preview/png/5015052.png)
چکیده انگلیسی
This study investigates the applicability of a stress-based approach to multiaxial fatigue strength assessment of fillet-welded tubular T-joints, used in the so-called “H” component of an agricultural sprayer. Experimental strain measurements on such a structural component under sprayer service conditions have been performed. A finite element analysis of the component is herein developed under linear elastic hypothesis. Finally, a stress-based critical plane criterion is applied to several material points located in the proximity of the intersection between the end of a brace and a chord of one above-mentioned T-joint, where crack nucleation is experimentally observed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Fatigue - Volume 101, Part 2, August 2017, Pages 263-270
Journal: International Journal of Fatigue - Volume 101, Part 2, August 2017, Pages 263-270
نویسندگان
Andrea Carpinteri, Joel Boaretto, Giovanni Fortese, Felipe Giordani, Ignacio Iturrioz, Camilla Ronchei, Daniela Scorza, Sabrina Vantadori,