کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
559166 1451861 2016 18 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
OPTYRE – A new technology for tire monitoring: Evidence of contact patch phenomena
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر پردازش سیگنال
پیش نمایش صفحه اول مقاله
OPTYRE – A new technology for tire monitoring: Evidence of contact patch phenomena
چکیده انگلیسی


• New technology for optical strain measurements in rolling tires.
• Dynamic identification of the contact patch.
• Dynamic identification of the transition between the grip and the slip regions.

The present paper contains the description of a new technology for optical strain measurements in rolling tires. The apparatus is based on the use of Fiber Bragg Gratings sensors and light spectrum analyzer. With the help of a new analytical model, describing the tire strain during its revolution, the experiments permit, for the first time, to provide evidence of the transition along the contact patch between the grip and the slip regions. Moreover, the contact patch is identified and the experimental evidence suggests that the existing methods provide underestimated lengths.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Mechanical Systems and Signal Processing - Volumes 66–67, January 2016, Pages 793–810
نویسندگان
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