@inproceedings{650c1a731889407f9d1716c390f4e48f,
title = "Experimental study on friction damping characteristics of metallic materials with non-conforming contact",
abstract = "A rig was built to study the friction damping characteristics of metallic materials with non-conforming contact. The hysteresis curves which show the relationship between the tangential force and relative displacement of the contact between a spherical surface and a flat surface were measured. The effects of the vibration amplitude on the friction damping characteristics of the contact were investigated. The results show that both the amplitude of friction force and the friction coefficient increase as the vibration amplitude increases at first and then reach to a constant value. The equivalent stiffness decreases as the vibration amplitude increases, while the equivalent damping increases at first and then decreases slowly. And both of them trend to constants when the vibration amplitude is larger than 4.8μm.",
keywords = "Experimental study, Friction damping, Hysteresis curve, Non-conforming contact",
author = "Jun Wu and Minghui Zhang and Di Zhang and Yonghui Xie",
year = "2012",
doi = "10.4028/www.scientific.net/AMM.217-219.2402",
language = "英语",
isbn = "9783037855027",
series = "Applied Mechanics and Materials",
pages = "2402--2405",
booktitle = "Advanced Materials and Process Technology",
note = "2nd International Conference on Advanced Design and Manufacturing Engineering, ADME 2012 ; Conference date: 16-08-2012 Through 18-08-2012",
}