[HTML][HTML] Shear thickening fluid (STF) in engineering applications and the potential of cork in STF-based composites

GF Serra, L Oliveira, S Gürgen, RJA de Sousa… - Advances in Colloid and …, 2024 - Elsevier
Shear thickening fluids (STFs) are a unique type of fluids that can quickly transform into a
solid-like state when subjected to forces (rate dependent). These fluids are created by …

Development and applications of 3D printing-processed auxetic structures for high-velocity impact protection: A review

RFP Junio, PHPM da Silveira, LM Neuba, SN Monteiro… - Eng, 2023 - mdpi.com
Auxetic structures (AXSs) are a novel class of materials with unique mechanical deformation
behavior associated with negative Poisson ratio. The combination of AXS configurations …

Effect of shear thickening gel on microstructure and impact resistance of ethylene–vinyl acetate foam

H Tu, P Xu, Z Yang, F Tang, C Dong, Y Chen, W Cao… - Composite …, 2023 - Elsevier
To satisfy the ever-increasing demand for better anti-impact performance of personal
protective equipment, a composite foam by incorporating shear thickening gel (STG) with …

Design of smart sandwich structures enhanced by multi-functional shear thickening fluids (M− STFs): anti-vibration and electrical conductivity

MR Sheikhi, S Guergen, J Li, MA Sofuoğlu… - Composite …, 2023 - Elsevier
This study investigates a novel concept of integrating multi-functional shear thickening fluids
(M− STFs) into the core layer of a sandwich composite consisting of polyvinyl chloride (PVC) …

The role of conductive fillers on the rheological behavior and electrical conductivity of multi-functional shear thickening fluids (M-STFs)

MR Sheikhi, M Hasanzadeh, S Gürgen - Advanced Powder Technology, 2023 - Elsevier
Multi-functional shear thickening fluids (M-STFs) with both shear thickening behavior and
electrical conductivity have a great potential for usage in a variety of applications ranging …

Shear thickening fluids in cork composites for impact mitigation: the role of fumed silica concentration

L Oliveira, GF Serra, S Gürgen, RM Novais… - Archives of Civil and …, 2024 - Springer
Cork composites have shown excellent potential in impact mitigating systems. Their
sustainability greatly surpasses the currently used solutions. In addition, recent advances in …

Enhanced anti-impact resistance of polyurethane foam composites with multi-phase shear thickening fluids containing various carbon nanofillers

MR Sheikhi, M Hasanzadeh, S Gürgen, J Li - Materials Today …, 2024 - Elsevier
Polyurethane (PU) foams are commonly used as impact-absorbing materials in various
applications. However, the anti-impact performance of PU foams can be improved by …

Energy-absorbing and eco-friendly perspectives for cork and WKSF based composites under drop-weight impact machine

MR Sheikhi, S Gürgen, O Altuntas - Machines, 2022 - mdpi.com
Lightweight structures with high energy absorption capacity are in high demand for energy
absorption applications in a variety of engineering fields, such as aerospace, automotive …

Force attenuation performance in sandwich structures with STF and M-STF encapsulation

MR Sheikhi, K Bayrak, E Ozdemir, S Gürgen - Heliyon, 2024 - cell.com
In this study, we investigate the role of adding shear thickening fluids (STFs) and multi-
functional shear thickening fluids (M-STFs) to the core of a sandwich-structured composite …

Shock absorption in shear-thickening fluid included 3D-printed structures

Ö Yay, MR Sheikhi, G Kunt, S Gürgen - Shear Thickening Fluids in …, 2023 - Springer
In this study, we explore the shock-absorbing potential of shear-thickening fluid (STF) in
three-dimensional (3D)-printed structures. For this purpose, an STF was prepared by …