Viscoelastic properties of contemporary bulk-fill restoratives: a dynamic-mechanical analysis

JEX Ong, AU Yap, JY Hong, AH Eweis… - Operative …, 2018 - meridian.allenpress.com
bulk-fill restoratives in distilled water and artificial saliva using dynamic mechanical analysis.
The … composite (Filtek Z350), two bulk-fill composites (Filtek Bulk-fill and Tetric N Ceram), a …

Dynamic analysis of bulk-fill composites: Effect of food-simulating liquids

AH Eweis, U Adrian, J Yap, NA Yahya - Journal of the mechanical behavior …, 2017 - Elsevier
… of bulk-fill restoratives using dynamic mechanical analysis. One conventional composite (Filtek
Z350 [FZ]), two bulk-fill composites (Filtek Bulk-fill [FB] and Tetric N Ceram [TN]) and a …

Dynamic viscoelastic characterization of bulk-fill resin-based composites and their conventional counterparts

AU Yap, AH Eweis, NA Yahya - Operative dentistry, 2020 - meridian.allenpress.com
… were subjected to statistical analysis using one-way analysis of variance/… With the exception
of Filtek Bulk-Fill Restorative, bulk-fill … Conventional RBCs are thus favored over their bulk-fill

Cytotoxic effects of contemporary bulk-fill dental composites: A real-time cell analysis

G Demirel, G Gür, FF Demirsoy, EG Altuntaş… - Dental Materials …, 2020 - jstage.jst.go.jp
The aim of this study was to evaluate the cytotoxicity of contemporary flowable and paste-like
bulk-fill dental composites by using a real-time cell analysis. In the present paper, …

Polymerization shrinkage, modulus, and shrinkage stress related to tooth-restoration interfacial debonding in bulk-fill composites

RJY Kim, YJ Kim, NS Choi, IB Lee - Journal of dentistry, 2015 - Elsevier
… The aim of the present study was to measure the polymerization shrinkage, dynamic modulus,
and shrinkage stress of bulk-fill and conventional composites during polymerization and …

… Composites; Investigation of Stress Distribution and Fracture Lifespan on Enamel, Dentin, and Restorative Materials via Three-Dimensional Finite Element Analysis

HY Gönder, R Mohammadi, A Harmankaya, İB Yüksel… - Polymers, 2023 - mdpi.com
analysis method provides researchers with the opportunity to perform static and dynamic
Compared to laboratory tests, the finite element stress analysis method has many advantages, …

Effect of Food Simulating Liquids on Bulk-Fill Composites: A Dynamic Analysis Approach

AHAM Eweis - 2017 - search.proquest.com
Objective: To determine the effect of food simulating liquids on visco-elastic properties of
bulk-fill restoratives using dynamic mechanical analysis. Material and Methods: Four dental …

Mechanical properties, shrinkage stress, cuspal strain and fracture resistance of molars restored with bulk-fill composites and incremental filling technique

CMP Rosatto, AA Bicalho, C Veríssimo, GF Bragança… - Journal of dentistry, 2015 - Elsevier
… tested at different depths using dynamic indentation. Finally, shrinkage stresses and the
stresses during compressive loading were evaluated by finite element analysis (FEA) using …

Physico-mechanical characteristics of commercially available bulk-fill composites

JG Leprince, WM Palin, J Vanacker, J Sabbagh… - Journal of dentistry, 2014 - Elsevier
… composites, only X-traFil was not associated with a reduction in shrinkage stress by, 14 which
happens to be the most highly filled bulk-fill material in the present study, and the one with …

Viscoelastic properties, creep behavior and degree of conversion of bulk fill composite resins

D Papadogiannis, K Tolidis, P Gerasimou, R Lakes… - Dental materials, 2015 - Elsevier
… Shear storage modulus (G 1 ), dynamic viscosity n* and loss tangent tan δ for the bulk fill
composites tested under different conditions. The presence of water and the increase of …