Behaviour of flexible/elastic materials under quasi-static force

Viktória Néma; András Jakab; Janka Molnár; Balázs Szabó; Eszter Szőke-Trenyik; József Mihalkó; Balázs P. Szabó

doi:10.14232/analecta.2023.2.9-15

Authors

Viktória Néma Department of Operative and Esthetic Dentistry https://orcid.org/0000-0002-8142-6286
András Jakab Department of Operative and Esthetic Dentistry https://orcid.org/0000-0001-9865-3912
Janka Molnár Department of Operative and Esthetic Dentistry, Faculty of Dentistry, University of Szeged
Balázs Szabó Department of Periodontology, Faculty of Dentistry, University of Szeged https://orcid.org/0000-0002-6817-7422
Eszter Szőke-Trenyik Department of Food Engineering, Faculty of Engineering, University of Szeged
József Mihalkó Department of Food Engineering https://orcid.org/0000-0002-2633-6536
Balázs P. Szabó Department of Food Engineering, Faculty of Engineering, University of Szeged https://orcid.org/0000-0001-5950-3858

DOI:

https://doi.org/10.14232/analecta.2023.2.9-15

Keywords:

viscoelastic materials, elasticity, stress absorption, meat, dentin

Abstract

Elasticity and stress absorption are present in many different materials in our daily life. Understanding how materials behave under pressure (whether that is constant or dynamic), and how and when they deform can be fundamental in terms of their success or longevity. Elastic behaviour is present in many different forms in different materials, e.g.: meats or other food. Interestingly, elasticity is also a major issue in the oral cavity, when talking about healthy dental tissues, such as dentin or even special dental restorative materials. The article focuses on the general mechanical behaviour of elastic and viscoelastic materials and measurements performed on them.

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