Results 1 to 10 of about 33,387 (279)

Investigation of the mechanical frequency response of ovine renal tissue at low frequencies [PDF]

open access: yesScientific Reports
This study explores the mechanical properties of ovine renal tissue, focusing on resonance patterns at low frequencies. Using a universal tensile/compression testing machine, we examined the stress-strain behavior of the tissue under compression ...
Faezeh Azimi Pirsoltan   +1 more
doaj   +2 more sources

The Statistical Analysis on Physical and Rheological Properties of the Bitumen Modified with CR+SBS+Sasobit

open access: yesGazi 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

Effect of the particle’s shape on the dynamic shear modulus and compressibility of diatomaceous soils

open access: yesSoils 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

Evaluating the exit pressure method for measurements of normal stress difference at high shear rates [PDF]

open access: yes, 2020
A challenge for polymer rheology is the reliable determination of shear dependent first normal stress difference (N-1 values) at high shear rates (>10 s(-1)).
Cardon, Ludwig   +3 more
core   +2 more sources

Effects of Flocks Doping on the Dynamic Mechanical Properties of Shear Thickening Gel

open access: yesAUTEX 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

On the rheological properties of multi-walled carbon nano-polyvinylpyrrolidone/silicon-based shear thickening fluid

open access: yesNanotechnology Reviews, 2021
This study examines the rheological properties of shear thickening fluid (STF) enhanced by additives such as multi-walled carbon nanotubes (MWCNTs), polyvinylpyrrolidone (PVP), and nano-silica (SiO2) at different mass fraction ratios.
Sun Li   +4 more
doaj   +1 more source

Rheological behavior of oil sludge from Algerian refinery storage tanks

open access: yesPetroleum 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

Influence of the Polarity of the Electric Field on Electrorheometry [PDF]

open access: yes, 2019
Uniaxial extensional flow is a canonical flow typically used in rheological characterization to provide complementary information to that obtained by imposing simple shear flow.
Galindo Rosales, Francisco J.   +2 more
core   +1 more source

Evaluation for Low Temperature Performance of SBS Modified Asphalt by Dynamic Shear Rheometer Method

open access: yesBuildings, 2021
Finding an alternative or supplementary test method to evaluating the low temperature performance of asphalt is an area of considerable interest. This paper tries to explore the possibility of using the dynamic shear rheometer (DSR) method for assessing ...
Tao Wang   +4 more
doaj   +1 more source

Determination of Static and Dynamic Yield Stress of Chengdu Clay Slurry

open access: yesFrontiers in Physics, 2022
The yield stress of mud is one key to analyze the initiation and deposition of debris flow. Taking Chengdu clay as the experimental material, slurries with different solid volume concentrations were prepared.
Ji XianJun   +8 more
doaj   +1 more source

Home - About - Disclaimer - Privacy