Results 1 to 10 of about 496 (112)
Effect of Internal Curing with Superabsorbent Polymers on Bond Behavior of High-Strength Concrete [PDF]
Advances in Materials Science and Engineering, 2020 High-strength concrete (HSC) is widely used in engineering due to its high strength and durability. However, because of its low water-to-cement ratio, external curing water hardly enters the dense internal structure of HSC so that high self-desiccation ...
Xiao Lei +4 more
doaj +2 more sources
Dental Materials Journal, 2019 The objective of this study was to determine the effect of flowable composite lining and dentin location on internal dentin fracture formation in the microtensile bond strength (MTBS) test using swept-source optical coherence tomography (SS-OCT). MTBS test beams (1.0×1.0 mm) were prepared from human superficial and deep dentin, which was bonded with a ...
Yasushi Shimada +2 more
exaly +5 more sources
Bonding performance of universal adhesives with concomitant use of silanes to CAD/CAM blocks [PDF]
RGO: Revista Gaúcha de Odontologia, 2023 Objective: This study assessed whether the use of a silane coupling agent influence the bond strength of two universal adhesives to ceramic or resin CAD/CAM blocks.
Marina AMARAL +4 more
doaj +1 more source
The influence of particleboard resination on their internal bond strength
Annals of WULS, Forestry and Wood Technology, 2021 The influence of particleboard resination on their internal bond strength. The aim of the project was to investigate the main mechanical and physical properties of particleboards, especially focused on internal bond, in terms of their resination. For the tests, the particleboards have been produced in laboratory conditions with the following glue ...
Stella Rzyska-Pruchnik, Grzegorz Kowaluk
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Bond behavior in pull-out of a ribbed rebar from concrete with recycled concrete aggregates
Case Studies in Construction Materials, 2022 In recent years, there is a worldwide growing interest in using concrete mixes with recycled concrete aggregates (RCA). Reinforced concrete is the composite of concrete and steel rebars, where the rebars provide relatively higher tensile strength and ...
Orit Leibovich, David Z. Yankelevsky
doaj +1 more source
Bond Performance of Hook-End Steel Fiber to the Mortars Cured for 360 Days
Buildings, 2022 The reliable bond of steel fibers to concrete matrix is fundamental to ensure they work together under internal and external actions throughout their service life.
Xinxin Ding +5 more
doaj +1 more source
A STUDY ON DENSITY PROFILE OF THREE TYPES OF MEDIUM DENSITY FIBERBAORD (MDF) USED IN IRAN MARKET [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2005 Density profile of three types of medium density fiberboard (MDF) panels used in Iran market was studied through direct method and gradually removing of layer.
Saeid Kazemi najafi +2 more
doaj +1 more source
Effect of Excessive Bleeding on the Properties of Cement Mortar
Construction Materials, 2023 The bleeding of cementitious materials corresponds to the settlement of the granular skeleton accompanied by the accumulation of water at the surface (bleed water).
Mimoune Abadassi +3 more
doaj +1 more source
Brazilian Dental Science, 2021 Objective: The aim of this study was to evaluate the microshear bond strength of Universal adhesives to enamel and dentin after one week and eighteen months of water storage.
Rubens Nazareno Garcia +4 more
doaj +1 more source
European Oral Research, 2021 This study aimed to compare the efficiency of placement technique on internal adaptation, gap formation and microshear bond strength (SBS) of bulk-fill composite resin materials.Standardized class V cavities were prepared for microcomputed tomography (mCT) test and divided into four groups (n=12) as follows: Group SDR: Smart Dentin Replacement system ...
PEŞKERSOY, Cem +2 more
openaire +5 more sources