کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7544788 | 1489593 | 2018 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
An advanced high rigidity thin sandwich composite laminate with COREMAT and dissimilar skins
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Within this paper, the most important mechanical properties determined in simple tensile tests of a thin sandwich composite laminate with nonwoven polyester mat used as core and dissimilar skins are presented. This nonwoven polyester mat known as COREMAT increases the overall stiffness of a composite laminate by the increase of the entire thickness of the laminate avoiding stacking a specific number of layers. The skins are dissimilar, the upper one has a polyester reinforced RT glass fabric and the lower one is a gelcoat layer. Following main mechanical properties have been determined: stiffness, Young's modulus, load/stress/strain at maximum load, load/stress/strain at maximum extension, load/stress/strain at minimum load, load/stress/strain at minimum extension, tensile strength, work to maximum load/extension, work to minimum load/extension and load/stress at break.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Procedia Manufacturing - Volume 22, 2018, Pages 35-40
Journal: Procedia Manufacturing - Volume 22, 2018, Pages 35-40
نویسندگان
Maria Luminita Scutaru, Mircea Mihalcica, Arina Modrea, Ramona Purcarea, Daniel Scarlatescu,