کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5028635 1470654 2017 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Advanced Residual Stress Assessment of Plate Girders Through Welding Simulation
ترجمه فارسی عنوان
ارزیابی استرس های باقی مانده از ستون های پلیت از طریق شبیه سازی جوش
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
چکیده انگلیسی

This article provides an impression on potentials in applying nowadays welding simulation tools in construction design. This is carried out exemplary on plate girders from two structural steel grades. The calculated residual stresses are compared with measurements by sectioning method. It has been repeatedly stated that present Eurocode models fail to approximate the residual stresses. Especially for high strength steel (HSS) only limited information is available on realistic occurring residual stresses in typical I-girders. The investigations are aimed to give further guidance on these values. A few proposals on advanced models are discussed.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Procedia Engineering - Volume 172, 2017, Pages 23-30
نویسندگان
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