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Contemporary Materials 2022 - Savremeni materijali - confOrganiser.com

Contemporary Materials 2022 - Savremeni materijali

8 - 9.9.2022.

MODELING FRICTION PHENOMENA IN GELATIN-BASED SYSTEMS FOR BIOPRINTING AND MATERIAL INTERACTIONS

Аутори:
1. Sasa Njezic, Медицински факултет Бања Лука , Republic of Srpska, Bosnia and Herzegovina
2. Slobodan Savić, Факултет инжењерских наука Универзитета у Крагујевцу, Serbia
3. Zivana Jovanovic, Факултет инжењерских наука Универзитета у Крагујевцу, Serbia
4. Strahinja Milenković, Institute for Information Technologies, University of Kragujevac, 34000 Kragujevac, Serbia, Serbia
5. Nikola Palic, Факултет инжењерских наука Универзитета у Крагујевцу, Serbia
6. Nenad Grujović, Факултет инжењерских наука Универзитета у Крагујевцу, Serbia
7. Fatima Živić, Факултет инжењерских наука Универзитета у Крагујевцу, Serbia


Апстракт:
This study investigates friction phenomena in bioprinting and material interactions, focusing on gelatin-based systems. A novel analytical and numerical model is presented, investigating the relationships between sliding velocity, relaxation time, and tangential stress. The model's application to gelatin highlights its two-component structure and its significance in tribology. Computational outcomes are validated against Baumberg, Caroli, and Ronsin's experimental data, showcasing consistency. This research enhances comprehension of friction mechanisms in bioprinting and material science, offering insights into intricate physical and chemical interactions. The study underscores the utility of advanced modeling in deciphering complex tribological processes and their broader applications.

Кључне речи:
Bioprinting, Gelatin, Analytical model, Numerical model

Тематска област:
СИМПОЗИЈУМ А - Наука материје, кондензоване материје и физикa чврстог стања

Датум пријаве сажетка:
19.08.2023.

Конференцијa:
Contemporary Materials 2023 - Savremeni materijali

Пријављени рад од аутора

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