کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
11004248 | 1469459 | 2018 | 23 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Ultra-strong, tough and high wear resistance high-density polyethylene for structural engineering application: A facile strategy towards using the combination of extensional dynamic oscillatory shear flow and ultra-high-molecular-weight polyethylene
ترجمه فارسی عنوان
پلی اتیلن پلی اتیلن با دانسیته بالا و مقاوم و مقاوم در برابر سایش برای کاربرد مهندسی ساخت و ساز: یک استراتژی فوری برای استفاده از ترکیبی از جریان برشی نوسان پویا و پلی اتیلن با وزن مولکولی فوق العاده بالا
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کلمات کلیدی
پلیمرها، کامپوزیت ساختاری، چقرمگی شکستگی، اصطکاک / سایش، استحکام،
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی (عمومی)
چکیده انگلیسی
General purpose plastic materials with high strength and toughness are in great demand for structural engineering applications in recent years. Inspired by the relationship of excellent integration of mechanical performance and hierarchically ordered shish-kebab structure of polymeric materials, a facile and efficient strategy based on the combined effect of strong extensional dynamic oscillatory shear flow and ultra-high-molecular-weight polyethylene (UHMWPE) was developed to fabricate ultra-strong, super-tough and high wear resistance integrated high-density polyethylene (HDPE)-based materials. As a result, the maximum value of tensile strength, modulus and toughness were respectively 3.8, 5.9 and 6.8 times higher than that of neat HDPE, even superior to that of most common engineering plastics. Meanwhile, the wear rate of resultant HDPE-based materials could be reduced from 18.6 to 4.2â¯mg/MC. Overall, the HDPE-based material with extraordinary integrated strong, tough and high wear resistance properties would have a great potential for the replacement of engineering plastics and application in aerospace, military, tissue engineering, etc.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composites Science and Technology - Volume 167, 20 October 2018, Pages 301-312
Journal: Composites Science and Technology - Volume 167, 20 October 2018, Pages 301-312
نویسندگان
Tong Liu, An Huang, Li-Hong Geng, Xing-Han Lian, Bin-Yi Chen, Benjamin S. Hsiao, Tai-Rong Kuang, Xiang-Fang Peng,