کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6961450 | 1452102 | 2018 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Cross-sectional shape design of automobile structure considering rigidity and driver's field of view
ترجمه فارسی عنوان
طراحی شکل مقطعی از ساختار خودرو با توجه به سفتی و زمینه رانندگی
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کلمات کلیدی
قاب خودرو طراحی مفهومی، شکل بخش زمینه دید راننده، زاویه تضعیف،
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
نرم افزار
چکیده انگلیسی
Thin-walled beam structure can be used to efficiently predict the performances of automobile frame for conceptual design. However, it is an open issue to acquire an accurate cross-sectional shape of A-pillar structure considering both rigidity and driver's field of view (DFOV). This paper proposes an approach to calculate the cross-sectional rigidity and DFOV. Firstly, formulations of cross-sectional properties, including open, single-cell, double-cell, three-cell, four-cell section, are summarized. Secondly, the obstruction angle is introduced to describe DFOV, which is acquired by a nonlinear optimization model. Finally, a A-pillar example of Toyota RAV4, solved by the developed software - CarFrame, proves that the proposed method can be completely applied at the conceptual design of the automobile structure.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Advances in Engineering Software - Volume 115, January 2018, Pages 161-167
Journal: Advances in Engineering Software - Volume 115, January 2018, Pages 161-167
نویسندگان
Zuo Wenjie, Lu Yayun, Zhao Xing, Bai Jiantao,