نتایج جستجو برای: Contact points

تعداد نتایج: 421594  

ژورنال: Journal of Railway Research 2021

Wheel-rail interaction has always been one of the issues in the railway industry. In this paper, the effect of Hertzian and non-Hertzian contact theories on the wheel wear due to the rail inclination was investigated. by using the UM software. According to the results, longer contact areas are obtained in non- Hertzian contact theory compared to Hertzian contact theory. In non-Hertzian contact...

Journal: :JSME international journal. Ser. C, Dynamics, control, robotics, design and manufacturing 1996

Journal: :Robotics and Autonomous Systems 2013

Journal: :Journal of Topology and Analysis 2018

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ولی عصر (عج) - رفسنجان - دانشکده ریاضی و کامپیوتر 1389

in this thesis we will present three topics. we define approximate fixed points in fuzzy normed spaces. also we obtain some necessary and sufficient conditions on the existence of? -fixed points for ? > 0. at the continue some results about approximate fixed points for a class of non-expansive maps on g-metric spaces are obtained and we define approximate fixed points in partial metric spa...

Journal: :The International Journal of Applied Language Studies and Culture 2019

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