کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
757146 1462466 2015 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Multi-objective optimization of a vehicle body by combining gradient-based methods and vehicle concept modelling
ترجمه فارسی عنوان
بهینه سازی چند هدف از بدن خودرو با ترکیب روش های مبتنی بر شیب و مدل مفهوم خودرو
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی کنترل و سیستم های مهندسی
چکیده انگلیسی

In the automotive field, size optimization procedures can be combined with concept modelling approaches, in order to design a vehicle Body-In-White (BIW) model with optimal static and dynamic performances already in the early design stages. However, this specific optimization problem, with hundreds of design variables, limited design space and often conflicting objectives, makes the choice of the appropriate optimization method really difficult. The aim of this paper is to show an industrial case study, where two different implementations of the classical gradient-based (GB) method are used in combination with a technique for vehicle body concept modelling to achieve a multi-objective BIW optimization of a passenger car.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Case Studies in Mechanical Systems and Signal Processing - Volume 1, July 2015, Pages 1–7
نویسندگان
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