کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7157578 1462767 2018 23 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Evaluation of stiffness in a cellulose fiber reinforced epoxy laminates for structural applications: Experimental and finite element analysis
ترجمه فارسی عنوان
بررسی سختی ورقه های اپوکسی تقویت شده با الیاف سلول برای برنامه های ساختاری: تجزیه و تحلیل عناصر تجربی و محدود
کلمات کلیدی
تجزیه و تحلیل عنصر محدود، فیبر جوت، کامپوزیت پلیمر، بستن کشیدن، زاویه فیبر بافت تجزیه و تحلیل ورقه ورقه،
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی کنترل و سیستم های مهندسی
چکیده انگلیسی
Natural fiber composites have been proved to have the ability to replace the synthetic fiber composites in many structural applications. Unprecedented growth in the field of computational techniques has opened the doors of analysis and simulation of composite materials under various environment. Modelling and simulation using various available softwares saves a lot of time and resources. In the present work, an attempt has been made to analyze the tensile behavior of jute fiber reinforced epoxy based polymer composite materials using the student version of commercially available finite element code Siemens PLM NX 10.0. In most of the structural applications, materials are required to have enough stiffness to resist the shape deformation under normal loading conditions. Therefore, emphasis is given to the load-deformation behavior of the developed composites. A 3-dimensional model of the test specimen was developed using ply-stacking method and the strain-stress values were verified by the available literature. The model showed a good agreement between the experimental and software results. Effect of ply angle, fiber percentage, fiber type, number of layers and weft fiber angle on the stiffness of laminate have been studied.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Defence Technology - Volume 14, Issue 4, August 2018, Pages 278-286
نویسندگان
, ,