Results 111 to 120 of about 16,335 (153)

Flexural strength of dental composite restoratives: Comparison of biaxial and three-point bending test

Journal of Biomedical Materials Research Part B, 2004
AbstractThis study compared two test methods used to evaluate the flexural strength of resin‐based dental composites. The two test methods evaluated were the three‐point bending test4 and the biaxial flexural test. Materials used in this investigation were from the same manufacturer (3M ESPE) and included microfill (A110), minifill (Z100 and Filtek ...
Adrian Ujin Yap, Chwee Teck Lim
exaly   +3 more sources

On the three-point flexural tests of dental polymeric resins

Bio-Medical Materials and Engineering, 1997
Currently acrylic resins are commonly employed in many medical applications, especially for the fabrication of long span provisional restorations in dentistry and bone cement in orthopedics. One of the major problems associated with the conventional type of acrylic resins is their unsatisfactory mechanical properties.
Y, Oshida, A G, Zuccari
openaire   +2 more sources

Three-Point Bending Device for flexure testing of soft tissues

2009 IEEE 35th Annual Northeast Bioengineering Conference, 2009
This 3-Point Bending Device is intended to provide the user with a novel tool used to obtain material property information for biological tissues. Specifically, the device is intended to provide the user with the stress-strain relationship of the tested tissue in the low-strain region (≪5% strain) and provide the location of the neutral axis.
Michael Harman   +3 more
openaire   +1 more source

Bond strength of metal–ceramic systems in three‐point flexure bond test

Journal of Applied Biomaterials, 1995
AbstractThis study deals with a three‐point flexure test for the metal‐ceramic bond involving geometrically simple specimens (alloy strips partly coated with ceramic) that can be fabricated with reasonable expenditure and sufficient reproducibility. The calculation of the stress distribution in such specimens with the aid of the finite‐element method ...
Lenz, Jürgen   +4 more
openaire   +2 more sources

Flexural strengths of conventional and nanofilled fiber‐reinforced composites: a three‐point bending test

Dental Traumatology, 2013
AbstractObjectivesThe purpose of this study was to evaluate the effect of the introduction of nanofillers on the mechanical properties of fiber‐reinforced composites (FRCs) for stabilization and conservative treatment of multiple traumatized anterior teeth. In particular, the aim of the research was to point out the force levels of two sizes (diameters
Sfondrini M. F.   +6 more
openaire   +5 more sources

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