Effects of Crimp and Textile Architecture on the Stiffness and Strength of Composites with 3D Reinforcement
المؤلفون المشاركون
Stig, Fredrik
Hallström, Stefan
المصدر
Advances in Materials Science and Engineering
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-02-25
دولة النشر
مصر
عدد الصفحات
8
الملخص EN
The aim of this study is to experimentally determine how the weave architecture and yarn crimp affect the measured tensile stiffness and strength of composites containing 3D textile reinforcement.
It is shown that both the stiffness and strength decrease nonlinearly with increasing 3D crimp.
The ultimate strength of specimens containing nominally straight yarns and specimens containing crimped yarns can differ more than a factor of 3, and the stress causing onset of damage can be affected even more.
Adding nominally straight stuffer yarns into a 3D-woven reinforcement significantly increases the fibre volume fraction, the stiffness, and the strength of the composite.
However, since the stuffer yarns are virtually straight and thus stiffer than the warp yarns, they attract the load and reach their strength at relatively lower strain than the warp yarns.
The reinforcement architecture varies between the surfaces and the interior of the studied textiles, which has corresponding influence on the local stiffness.
The onset of failure is predicted satisfactorily accurate with relatively simple estimations.
The ultimate strength is a result of extensive damage progression and thus more dubious to predict.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Stig, Fredrik& Hallström, Stefan. 2019. Effects of Crimp and Textile Architecture on the Stiffness and Strength of Composites with 3D Reinforcement. Advances in Materials Science and Engineering،Vol. 2019, no. 2019, pp.1-8.
https://search.emarefa.net/detail/BIM-1121012
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Stig, Fredrik& Hallström, Stefan. Effects of Crimp and Textile Architecture on the Stiffness and Strength of Composites with 3D Reinforcement. Advances in Materials Science and Engineering No. 2019 (2019), pp.1-8.
https://search.emarefa.net/detail/BIM-1121012
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Stig, Fredrik& Hallström, Stefan. Effects of Crimp and Textile Architecture on the Stiffness and Strength of Composites with 3D Reinforcement. Advances in Materials Science and Engineering. 2019. Vol. 2019, no. 2019, pp.1-8.
https://search.emarefa.net/detail/BIM-1121012
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1121012
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر