Results 1 to 10 of about 34,276 (291)
Effect of Various Dynamic Shear Rheometer Testing Methods on the Measured Rheological Properties of Bitumen [PDF]
Materials, 2023 A 23 factorial design experiment was conducted to study the influence of pre-heating temperature (HT) for manufacturing sample, bonding temperature (BT) onto rheometer, and trimming state (Trim) of the sample on complex shear modulus (G*) and phase angle (δ) using a dynamic shear rheometer on unmodified bitumen of types 50/70, 70/100, and two 160/220 ...
Maya Sheidaei
exaly +4 more sources
Rheological Characterization of Asphalt Fine Aggregate Matrix Using Dynamic Shear Rheometer [PDF]
Polymers, 2019 Asphalt fine aggregate matrix (FAM) is a predominant component directly related to field performances of hot asphalt mix (HMA), it is necessary to investigate material properties of FAM. Prior to preparing FAM specimens, the asphalt content was calculated by keeping the filler–bitumen (FB) ratio the same as in the corresponding HMA.
Xiangbing Gong +2 more
exaly +4 more sources
Study of cement pastes rheological behavior using dynamic shear rheometer [PDF]
Revista IBRACON de Estruturas e Materiais, 2014 Concrete, in its fresh state, has flow characteristics that are crucial to its proper launch and densification. These characteristics are usually measured through empirical testing as the slump test, but this test does not quantify completely the ...
J. E. S. L. Teixeira +5 more
doaj +5 more sources
Asphalt Binder Testing at Low Temperature: Three-Point Bending Beam Test in Dynamic Shear Rheometer
Frontiers in Materials, 2022 A novel Three-Point Bending Beam Test (3-PBT) using a Dynamic Shear Rheometer (DSR) with linear drive motor is introduced for testing asphalt binder at low temperature conditions. This 3-PBT in DSR can be used as surrogate for Bending Beam Rheometer (BBR)
Yun Su Kim +5 more
doaj +3 more sources
Gazi Üniversitesi Fen Bilimleri Dergisi, 2023 In this study, crumb rubber (CR), styrene-butadiene-styrene (SBS) and warm mix additive (Sasobit) modified bitumen binders were statistically investigated.
Yunus ERKUŞ, Baha KÖK
doaj +1 more source
Soils and Foundations, 2023 Diatomites are unicellular algae fossils that can be found worldwide. This paper studies the diatom's shape effect on diatomaceous soil mixtures' dynamic and compressibility properties.
Laura Ibagón +3 more
doaj +1 more source
Research on Measurement Traceability Method of Dynamic Shear Rheometer
IOP Conference Series: Earth and Environmental Science, 2021 Abstract The dynamic shear rheometer is the basic instrument for studying viscoelastic materials. In this paper, the influences of the accuracy of dynamic shear rheometer were analyzed, calibration parameters were proposed and verified through experiments, and the extended uncertainty was 3.0 (k=2), which verified the feasibility of ...
Na Miao +4 more
openaire +1 more source
Study of Asphalt Binder Fatigue with a New Dynamic Shear Rheometer Geometry [PDF]
Transportation Research Record: Journal of the Transportation Research Board, 2018 With the effort to precisely predict the lifetime of asphalt binders and subsequently optimize their utilization in a more economical way, the objective of this study was to introduce a new methodology to improve the fatigue characterization of asphalt binders through a new dynamic shear rheometer (DSR) sample testing geometry.
Apostolidis, P. (author) +4 more
openaire +2 more sources
Effects of Flocks Doping on the Dynamic Mechanical Properties of Shear Thickening Gel
AUTEX Research Journal, 2020 Polymethyl methacrylate (PMMA) was used as the dispersed phase and mold silicone was used as the continuous phase to prepare the shear thickening gel (STG) doped with a certain amount of flocks by rotary stirring.
Tan Yuhao +3 more
doaj +1 more source
Rheological behavior of oil sludge from Algerian refinery storage tanks
Petroleum Research, 2022 The consumption and demand for petroleum are increasing dramatically with the rapid development of industry and energy sector. As a result, petroleum refineries produce the greatest amount of oily sludge formed at the bottom of storage tanks during oil ...
Farid Souas
doaj +1 more source