کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4917928 1428548 2017 34 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Fibre bridging effect on the Paris relation for mode I fatigue delamination growth in composites with consideration of interface configuration
ترجمه فارسی عنوان
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موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
چکیده انگلیسی
Fibre bridging can significantly enhance delamination resistance making the use of a single Paris resistance curve to determine fatigue crack growth insufficient. An empirical Paris-type relation has been developed in a previous study to take fibre bridging into account in fatigue delamination growth. This relation was developed by correlating the Paris constants C and n to the amount of fibre bridging. This paper provides a further investigation on the interface configuration effect on fatigue delamination growth, illustrating the significance of fibre bridging. The results demonstrated that more bridging fibres can be generated in a multidirectional interface, making both log(C) and n significantly depend on fibre bridging. Thus, the method proposed in the previous study is further extended to take into account of the interface configuration effect.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composite Structures - Volume 159, 1 January 2017, Pages 471-478
نویسندگان
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