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Study of flexural strength of concrete containing mineral admixtures based on machine learning [PDF]
Scientific Reports, 2023 In this paper, the prediction of flexural strength was investigated using machine learning methods for concrete containing supplementary cementitious materials such as silica fume.
Yue Li, Yunze Liu, Hui Lin, Caiyun Jin
doaj +2 more sources
Comparison of the flexural strength of printed and milled denture base materials [PDF]
BMC Oral HealthBackground To evaluate the flexural strength of digitally milled and printed denture base materials. Methods The materials tested were Lucitone 199 denture base disc (Dentsply Sirona), AvaDent denture base puck (AvaDent), KeyMill denture base disc ...
Shatha Alshali +3 more
doaj +2 more sources
Behavior of the Flexural Strength of Hemp/Polypropylene Composites: Evaluation of the Intrinsic Flexural Strength of Untreated Hemp Strands. [PDF]
Polymers (Basel), 2023 The growing demand for plant fiber-reinforced composites offers new opportunities to compete against glass fiber (GF)-reinforced composites, but their performance must be assessed, revised, and improved as much as possible. This work reports on the production and the flexural strength of composites from polypropylene (PP) and hemp strands (20–50 wt.%),
Vallejos ME +6 more
europepmc +5 more sources
Flexural modulus, flexural strength, and stiffness of fiber-reinforced posts
Indian Journal of Dental Research, 2009 Background: The radiopacity degree of posts is not enough for adequate visualization during radiographic analyses. Glass fiber post with stainless steel reinforcement has been fabricated in an attempt to overcome this limitation.
Novais Veridiana +4 more
doaj +4 more sources
A note on the temperature dependence of the flexural strength of a porcelain
Dental Materials, 2002 The purpose of this study is to determine the temperature dependence of the flexural strength of a dental porcelain (IPS-Classic Dentin; manufacturer: Ivoclar, Liechtenstein) with temperature between its glass transition (T(g) = 581.7 degrees C) and room temperature.The flexural strength was measured in three-point bending tests on an Instron 4204 ...
J. Lenz +3 more
openalex +5 more sources
Effect of quarry rock dust on the flexural strength of concrete
Case Studies in Construction Materials, 2018 The effect of quarry dust on the flexural strength of concrete has been experimentally studied and reported in this paper. Concrete used was prepared by replacing 25% and 100% of sand by weight with quarry dust.
Bismark K. Meisuh +2 more
doaj +2 more sources
The flexural strength of bonded ice [PDF]
The Cryosphere, 2020 Abstract. The flexural strength of ice surfaces bonded by freezing, termed freeze bond, was studied by performing four-point bending tests of bonded freshwater S2 columnar-grained ice samples in the laboratory. The samples were prepared by milling the surfaces of two ice pieces, wetting two of the surfaces with water of varying salinity, bringing these
A. Murdza +4 more
openaire +4 more sources
BioMed Research International, 2022 Background Recently, dentists can utilize three-dimensional printing technology in fabricating dental restoration. However, to date, there is a lack of evidence regarding the effect of printing layer thicknesses and postprinting on the mechanical ...
Abdullah Alshamrani, R. Raju, A. Ellakwa
semanticscholar +1 more source
Flexural Strength Prediction of Steel Fiber-Reinforced Concrete Using Artificial Intelligence
Materials, 2022 Research has focused on creating new methodologies such as supervised machine learning algorithms that can easily calculate the mechanical properties of fiber-reinforced concrete.
Dong Zheng +7 more
semanticscholar +1 more source