دراسة تجريبية لسلوك التعب على الالواح المركبة ذات النواة على شكل قرص العسل
محتوى المقالة الرئيسي
الملخص
تهدف هذه الورقة إلى دراسة السلوكيات الديناميكية لأنواع معينة من الألواح المركبة ,وقد تم تصميمها وتصنيعها باستخدام ثلاث مواصفات مختلفة من قلب الألومنيوم مع مواد تقوية من الفايبر جلاس والايبوكسي. تم تصميم وتصنيع ثلاث مجموعات من الألواح ، كل منها يشتمل على ثلاثة أنواع مختلفة من العينات ، وجميعها مصنعة بنفس السمك وبكثافة متساوية من نواة قرص العسل. تم إجراء اختبار إجهاد ناتئ على العينات. تم جمع النتائج وتمثيلها بواسطة منحنيات لاكتشاف التباين في المواصفات الميكانيكية بين العينات وكذلك العوامل التي تؤثر على قدرة التحمل للالواح المركبة .
المقاييس
تفاصيل المقالة

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