دانلود مقاله ISI انگلیسی شماره 90712
کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
90712 2018 25 صفحه PDF سفارش دهید محاسبه نشده
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Selecting composite materials considering cost and environmental impact in the early phases of aircraft structure design
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Journal of Cleaner Production, Volume 186, 10 June 2018, Pages 113-122

پیش نمایش مقاله
پیش نمایش مقاله

چکیده انگلیسی

The main aim of this study is to develop a computer-aided material selection tool that supports the designer in the selection of the most suitable carbon fiber-reinforced composite configuration (orientations, the number of plies, material type) for aircraft structures. The selection procedure is based on technical, economic and environmental performance objectives for a given design, in a multidisciplinary and multi-objective optimization scenario. Economic and environmental performance evaluation is based on an integrated Life Cycle Assessment (LCA)/Life Cycle Costing (LCC) model. Technical performance evaluation is done using Hypermesh-Optistruct® solver. Direct multi-search (DMS) solver is used for the optimization framework. A cargo aircraft elevator design is optimized using the proposed material selection tool. Results show that the material selection tool is a suitable guide for reducing weight during the early phases of design and promoting sustainable development in the aircraft industry.

خرید مقاله
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