Results 21 to 30 of about 6,890 (216)

Correlating Coating Quality of Coverage with Rheology for Mica-Based Paints

open access: yesApplied Rheology, 2020
This paper examines the relationship between rheology and the qualitative appearance of dried, mica-based paint coatings used in the aerospace industry. The goal is to identify key rheological characteristics indicative of poor coating visual appearance,
Anderson Jacob   +5 more
doaj   +1 more source

Duncan–Chang E-υ Model Considering the Thixotropy of Clay in the Zhanjiang Formation

open access: yesSustainability, 2022
The clays of the Zhanjiang Formation in the coastal area of Beibu Gulf of China are thixotropic, and the existing constitutive relationship models relevant for clay are incapable of accurately simulating their stress–strain relationships.
Bin Tang, Tianli Liu, Biaohe Zhou
semanticscholar   +1 more source

Studying structurally-mechanical characteristics suppositories with amlodipine

open access: yesZaporožskij Medicinskij Žurnal, 2013
Rheological behaviour suppositories with amlodipine on lypofiles to a basis are studied and character of temperature effect on their structurally-mechanical properties is positioned.
Fadi Al Zedan   +2 more
doaj   +1 more source

Rheology and Thixotropy of Cement Pastes Containing Polyacrylamide

open access: yesGeofluids, 2022
In this article, the rheological and thixotropic properties of fresh cement pastes (fcps) with nonionic polyacrylamide (PAM) are investigated through the coaxial rotary method. The B-HB model is resorted to fit the shear stress versus shear rate diagram,
Zhen-Hua Su   +5 more
semanticscholar   +1 more source

The study of structural-mechanical characteristics of suppositories with clopidogrel

open access: yesAktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2018
During last years clopidogrel keeps leading positions among medicines with platelet antiaggregation mechanism. The rectal dosage form with clopidogrel, namely suppository containing 0.075 g of active substance on hydrophilic base with addition of 2 ...
Ye. А. Redkina   +2 more
doaj   +1 more source

Distinguishing thixotropy, anti-thixotropy, and viscoelasticity using hysteresis

open access: yes, 2022
Thixotropy, anti-thixotropy, and viscoelasticity are three types of time-dependent dynamics that involve fundamentally different underlying physical processes. Yet distinguishing them can be very challenging, which hinders the understanding of structure-property relations.
Wang, Yilin, Ewoldt, Randy H.
openaire   +2 more sources

Study on the Rheological Behaviors, Thixotropy, and Printing Characteristics of Screen Printing Slurry for Nd-Fe-B

open access: yesMaterials
The rheological behavior and printing characteristics of the screen-printing slurry for Nd-Fe-B grain boundary diffusion are key factors that determine the quality of printing and magnetic performance.
Xiao-Jun Sun   +11 more
semanticscholar   +1 more source

Study on the enhancement of thixotropic properties of steel slag-based digital concrete by metakaolin

open access: yesCase Studies in Construction Materials
To improve the utilization rate of waste steel slag, metakaolin was preferably selected as a thixotropic enhancer to prepare a high-thixotropic steel slag-based digital concrete slurry applicable to the digital concrete process.
Lingli Zhu   +4 more
doaj   +1 more source

The study of structural-mechanical characteristics of the ointment with aminexil

open access: yesAktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2018
The estimation of rheological characteristics is an important and essential fragment of investigations for creating semisolid dosage forms for dermatologic practice.
Zhamaly Karym   +2 more
doaj   +1 more source

A Printed Hydrogel Hybrid Electronic System With Thermoresponsive Adhesion for Neurophysiological Monitoring

open access: yesAdvanced Science, EarlyView.
This work develops a soft hybrid electronic system with printed thermoresponsive hydrogel electrodes, which enables high‐fidelity neural signal acquisition and stimulation. The system precisely assesses median and ulnar nerve injuries in clinical cases, realizing accurate diagnosis of neural impairment while ensuring customized adhesion regulation ...
Bo Pang   +13 more
wiley   +1 more source

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