کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
781781 1463857 2006 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Advanced life prediction by microstructural simulation of short cracks in a low carbon steel
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی مکانیک
پیش نمایش صفحه اول مقاله
Advanced life prediction by microstructural simulation of short cracks in a low carbon steel
چکیده انگلیسی

This paper deals with life prediction by observation and simulation of short fatigue cracks in cyclically loaded smooth and notched specimens made of 0.15 wt-% carbon steel SAE1017. The measured crack behaviour was simulated in a microstructural environment. Reference tests under constant amplitude loading allowed to determine model parameters and hence a reasonable life prediction by simulation resulted even for service loading. Short crack behaviour was a measurable property for damage also to compare smooth and notched specimens.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Fatigue - Volume 28, Issue 9, September 2006, Pages 993–1000
نویسندگان
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