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Virtual Studies on the Behavior of Polyurethane on Mechanical Stresses Cover

Virtual Studies on the Behavior of Polyurethane on Mechanical Stresses

Open Access
|Apr 2022

Abstract

In this part of the paper, we will study the behavior of PUR polyurethane at different mechanical and thermal stresses, stresses for which this material behaves very well. It is known that this material behaves well as a protective material against shocks, so it is used as protection against mechanical elements. PUR behaves excellently at uneven static stresses and dynamic stresses. That is why it is used in the construction of the rollers of medium weight mobile devices or rollers that have cam functionality, strongly required for static and dynamic contact. PUR has very good thermal properties, it is used as a thermal insulator when it is in the form of high-density polyurethane foam (PUR / PIR).

DOI: https://doi.org/10.2478/bsmm-2022-0008 | Journal eISSN: 2537-3161 | Journal ISSN: 1844-1076
Language: English
Page range: 45 - 52
Published on: Apr 30, 2022
Published by: Valahia University of Targoviste
In partnership with: Paradigm Publishing Services
Publication frequency: 2 issues per year

© 2022 Alexis Negrea, Maria Cristiana Enescu, Elena Valentina Stoian, Ivona Petre, published by Valahia University of Targoviste
This work is licensed under the Creative Commons Attribution 4.0 License.