An experimental investigation into mechanical behavior of hybrid and nonhybrid composite semi-elliptical springs
المؤلف | Mahdi, E. |
المؤلف | Hamouda, A.M.S. |
تاريخ الإتاحة | 2016-10-02T10:57:00Z |
تاريخ النشر | 2013-12 |
اسم المنشور | Materials & Design |
المعرّف | http://dx.doi.org/10.1016/j.matdes.2013.05.040 |
الاقتباس | E. Mahdi, A.M.S. Hamouda, An experimental investigation into mechanical behavior of hybrid and nonhybrid composite semi-elliptical springs, Materials & Design, Volume 52, December 2013, Pages 504-513 |
الرقم المعياري الدولي للكتاب | 02613069 |
الملخص | This study introduces a new composite semi-elliptical suspension spring by utilizing fiber reinforced composite strength in principal direction instead of shear direction. Three types of composites were tested, namely, carbon/epoxy, glass/epoxy and glass/carbon/epoxy. A comprehensive experimental investigation of composite semi-elliptical suspension springs has been carried out. Typical behaviors of their compression, tension, torsion and cyclic tests are presented and discussed. The results showed that the fiber type and ellipticity ratio significantly influenced the spring stiffness. After 1.15 million fatigue cycles, composite semi-elliptical suspension spring’s useful stroke is reduced by only 2%. The relaxation of the composite elliptic spring found to be very sensitive to the compression rate. |
راعي المشروع | Qatar National Research Fund (QNRF) for the financial support through National Priority Research Program (NPRP) No 5-1298-2-560 |
اللغة | en |
الناشر | Elsevier, Ltd |
الموضوع | Semi-elliptic Glass fiber Carbon fiber Hybrid composites Tension/compression Torsion Cyclic |
النوع | Article |
الصفحات | 504-513 |
رقم المجلد | 52 |
تحقق من خيارات الوصول
الملفات في هذه التسجيلة
الملفات | الحجم | الصيغة | العرض |
---|---|---|---|
لا توجد ملفات لها صلة بهذه التسجيلة. |
هذه التسجيلة تظهر في المجموعات التالية
-
الهندسة الميكانيكية والصناعية [1339 items ]
-
السلامة المرورية [158 items ]