| Issue |
MATEC Web Conf.
Volume 112, 2017
21st Innovative Manufacturing Engineering & Energy International Conference – IManE&E 2017
|
|
|---|---|---|
| Article Number | 07005 | |
| Number of page(s) | 6 | |
| Section | Mechanical and Manufacturing Equipment, Devices and Instrumentation, Design and Analysis | |
| DOI | https://doi.org/10.1051/matecconf/201711207005 | |
| Published online | 03 July 2017 | |
Rigidity versus deformability hypothesis in impact dynamics
1 ştefan cel Mare University, Department of Mechanics and Technologies, 13 University Street, Suceava, Romania
2 ştefan cel Mare University, Computers, Electronics and Automation Department, 13 University Street, Suceava, Romania
3 Integrated Center for Research, Development and Innovation in Advanced Materials, Nanotechnologies and Distributed Systems for Fabrication and Control (MANSiD), 13 University Street, Suceava, Romania
* Corresponding author: florina@fim.usv.ro
The complexity of the study concerning an impact phenomenon depends strongly on the accepted simplifying hypothesis for the model. One of the most important assumptions in the study of mechanical impact refers to the absolutely rigid or compliant character of colliding bodies. It is anticipated that the employment of hypothesis of deformable body should lead to a better modelling of the process. The present paper presents a qualitative comparison between the results obtained via the two methods, considering one of the simplest impact models, namely the collision with dry friction between a metallic ball and an immobile flat body.
© The Authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.