کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
614122 1454804 2016 14 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Introduction of novel model of friction and analysis of presliding domain of friction with non-local memory effect based upon Maxwell slip model structures
ترجمه فارسی عنوان
معرفی مدل جدید اصطکاک و تجزیه و تحلیل دامنه پیشدانشگاه اصطکاک با اثر حافظه غیر محلی بر اساس ساختار مدل ماکسول
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی شیمی کلوئیدی و سطحی
چکیده انگلیسی


• Three approaches towards friction modeling are considered.
• Step by step development of the novel dynamic friction model Pol-Ind model is shown.
• Investigation of hysteretic effects of friction in the presliding regime is performed.
• Comparison of the Pol-Ind model with the other approaches is presented.
• Analysis of the Pol-Ind model and its assorted phenomena is propounded.

We develop a novel dynamic friction model, called Pol-Ind model, which can capture a wide range of friction phenomena. The friction model is developed by combining the concepts of physics-based modeling approach and Maxwell slip model structure. We present a step by step methodology towards the development of the friction model, which includes: (I) direct summation technique, (II) modified Maxwell slip model structure and (III) iterative method. The Pol-Ind model is shown to predict accurately different friction phenomena like Stribeck effect, hysteretic effects of friction both in the presliding and pure sliding regimes, non-local memory effect of friction, frictional lag as well as non-drifting phenomena.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tribology International - Volume 102, October 2016, Pages 378–391
نویسندگان
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