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Comparison of flexural properties of composite restoratives using the ISO and mini-flexural tests
Journal of Oral Rehabilitation, 2003summary The purpose of this study was to investigate the flexural properties (flexural strength and flexural modulus) of four commercial composite restoratives (Silux Plus, Z100, Ariston and Surefil) using the ISO 4049 flexural test (IFT) and a mini‐flexural test (MFT). Both tests involved the use of three‐point loading and the same fixture.
Adrian Ujin Yap, S H Teoh
exaly +3 more sources
Cement and Concrete Composites, 2021
This paper investigates the effect of fiber alignment on the flexural properties of ultra-high performance concrete (UHPC) made with different steel fiber lengths (6, 13, and 20 mm) and volumes (1%, 2%, and 3%).
Huanghuang Huang +2 more
exaly +2 more sources
This paper investigates the effect of fiber alignment on the flexural properties of ultra-high performance concrete (UHPC) made with different steel fiber lengths (6, 13, and 20 mm) and volumes (1%, 2%, and 3%).
Huanghuang Huang +2 more
exaly +2 more sources
Analysis of the Time Dependent Flexural Test
1975The flexural test was analyzed for the general case of a time dependent arbitrary law of deformation. This analysis relates the outer fiber stresses to measured values of moment and time. In lieu of knowledge of the exact relationship between the tensile and compressive stresses, two boundaries were established within which the analyses for most ...
C. A. Andersson +2 more
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, 2020
This paper reports a study on the use of nickel-titanium (NiTi) shape memory alloy (SMA), steel and polypropylene (PP) fibre as reinforcement in self-compacting concrete (SCC) to improve its load bearing capability and fracture resistance.
Yu Wang, F. Aslani, Yinong Liu
semanticscholar +1 more source
This paper reports a study on the use of nickel-titanium (NiTi) shape memory alloy (SMA), steel and polypropylene (PP) fibre as reinforcement in self-compacting concrete (SCC) to improve its load bearing capability and fracture resistance.
Yu Wang, F. Aslani, Yinong Liu
semanticscholar +1 more source
Biaxial flexural strength of zirconia: A round robin test with 12 laboratories.
Dental Materials, 2020OBJECTIVE The aim of this interlaboratory round robin test was to prove the robustness of the DIN EN ISO 6872:2019 and to identify the influence of processing and testing variations. METHODS Each of the 12 laboratories participated (A-L) received 60 (n
S. Spintzyk +17 more
semanticscholar +1 more source
Flexural strength of veneering ceramics for zirconia [PDF]
Journal of Dentistry, 2008 OBJECTIVES: The flexural strengths of veneering ceramics for zirconia were compared. METHODS: With 10 different veneering ceramics for zirconia (test group) and three different veneering ceramics for the metal-ceramic technique (control group) three ...
Bogna Stawarczyk, C H F Hammerle
exaly +2 more sources
Engineering structures, 2021
This research is aimed at investigating the flexural and cracking behaviors of ultra-high-performance concrete (UHPC) beams. Nine UHPC beams with different reinforcement ratios (0, 1.0%, 2.9%, 4.8%, and 7.1%) and fiber volume fractions (2.0% and 3.0 ...
F. Zheng +5 more
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This research is aimed at investigating the flexural and cracking behaviors of ultra-high-performance concrete (UHPC) beams. Nine UHPC beams with different reinforcement ratios (0, 1.0%, 2.9%, 4.8%, and 7.1%) and fiber volume fractions (2.0% and 3.0 ...
F. Zheng +5 more
semanticscholar +1 more source
Flexure Test for Determination of Tablet Tensile Strength
Journal of Pharmaceutical Sciences, 1974A new method for determining the tensile strength of tablets is proposed utilizing two fulcrums and a knife edge. The fulcrum and knife edge pieces were affixed to the platens of a motorized tablet hardness tester. The new method was found to give rapid, reproducible results which agreed well with tensile strength values obtained from diametral ...
S T, David, L L, Augsburger
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Effect of printing orientation and post-curing time on the flexural strength of 3D-printed resins.
Journal of Prosthodontics, 2022PURPOSE To evaluate the effect of printing orientation combined with different post-curing times on the flexural strength of 3D-printed resins. MATERIALS AND METHODS A total of 480 rectangular specimens with the dimensions of 64×10×3.3 mm were designed
Yousif A. Al-Dulaijan +7 more
semanticscholar +1 more source