Results 21 to 30 of about 10,316 (267)

Assessing the microstructural and rheological changes induced by food additives on potato puree [PDF]

open access: yes, 2018
The effects of agar, alginate, lecithin and glycerol on the rheological properties of commercial potato puree were investigated and interpreted in terms of starch microstructural changes, and the applicability of the Cox-Merz rule was evaluated.
Dankar, Iman   +4 more
core   +2 more sources

Effect of Shear History on Solid–Liquid Transition of Particulate Gel Fuels

open access: yesGels, 2023
Investigating the structural evolution of particulate gels is a very challenging task due to their vulnerability and true flow characteristics. In this work, deeper insight into the rheological properties of gel fuels filled with fumed silica (FS) and ...
Jian Li   +4 more
doaj   +1 more source

Rheological characterization of mixed liquor in a submerged membrane bioreactor: Interest for process management [PDF]

open access: yes, 2008
Rheological analyses of a submerged membrane bioreactor mixed liquor were performed in the aim of characterizing the mixed liquor present in the bioreactor and thus proposing a process management.
Albasi, Claire   +3 more
core   +1 more source

Thixotropy of unclassified pastes in the process of stirring and shearing

open access: yes工程科学学报, 2016
The thixotropy of pastes is a complex rheology phenomenon,which concerns paste mixing preparation,pipeline transportation,flowing in stopes and many other aspects.
YANG Liu-hua   +4 more
doaj   +1 more source

Complexity of the behaviour of asphalt materials in cyclic testing [PDF]

open access: yes, 2017
This paper compares the results obtained in two types of cyclic tension-compression tests, a time sweep test, constant strain amplitude, and a strain sweep test, increasing strain amplitude every 5000 cycles, called EBADE (standing for the Spanish words ...
Botella Nieto, Ramón   +4 more
core   +2 more sources

Rheological Properties of Cement Mortar with Fly Ash and Silica Fume for 3D Printing [PDF]

open access: yesEPJ Web of Conferences
This study examines the rheological behavior of cement-based mortar mixes designed for 3D printing by varying fly ash (FA) and silica fume (SF) contents and testing at different resting times.
Alhanafy Israa   +4 more
doaj   +1 more source

Effects of high pressure homogenization on rheological properties of rice starch

open access: yesCyTA - Journal of Food, 2019
Gelatinized starch paste was prepared by gelatinizing rice starch at 95 °C in a water bath. Then, the rice starch (both normal rice starch and waxy rice starch) paste was subjected to high-pressure homogenization at homogenizing pressure of 20, 40, 60 ...
Meng Li   +4 more
doaj   +1 more source

Rheological and sensory characteristics of yoghurt-modified mayonnaise

open access: yesCzech Journal of Food Sciences, 2008
Rheological and textural characteristics were studied in a set of 11 samples of yoghurt-modified mayonnaise at 15, 20, and 25°C. The rheometer Rheostress 300 was used to determine the static yield value, apparent viscosity, thixotropy, and elasticity ...
Petr ŠTERN   +3 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 Thixotropy of Mineral Dispersions

open access: yesYankuang ceshi, 2014
At present, there is no national standard method to regulate the test method of thixotropy. The light industry standard of QB/T 1545-1992 is still available to test the thixotropy of nonmetallic mineral materials. The test method of thixotropy introduced
CHEN Yan-fang   +3 more
doaj   +2 more sources

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