Define thixotropic
WebThixotropic definition: (chemistry, medicine, of a gel) Becoming a fluid when agitated but solid or semi-solid when allowed to stand .
Define thixotropic
Did you know?
WebMeaning of thixotropic. What does thixotropic mean? Information and translations of thixotropic in the most comprehensive dictionary definitions resource on the web. WebThe definition of rheomalaxy can also be noted here, which is considered as an extra case of thixotropy: “rheomalaxy represents the total nonrecoverable decrease in viscosity …
WebThe Simple English Wiktionary has a definition for: thixotropy. Thixotropy is the property of certain gels or fluids that are viscous (thick) under normal conditions, but flow (become … Webthixotropy, reversible behaviour of certain gels that liquefy when they are shaken, stirred, or otherwise disturbed and reset after being allowed to stand. Thixotropy occurs in paint, such as lithopone in oil, which flows freely when stirred and reverts to a gel-like state on standing. Quicksand, a mixture of sand and water, is rendered thixotropic by the presence of …
WebThixotropy is a rheological property whereby the viscosity of a liquid decreases when it is agitated, which is the opposite of dilatancy. Thixotropic casting involves the preparation of a highly thixotropic paste which, when vibrated, flows and can be cast into a mold, and in the absence of vibration is quite rigid. WebA thixotropic fluid is one that takes a fixed time to return to its equilibrium viscosity when subjected to abrupt changes in shear rate. In other words, the liquid becomes less …
Thixotropy is a time-dependent shear thinning property. Certain gels or fluids that are thick or viscous under static conditions will flow (become thinner, less viscous) over time when shaken, agitated, shear-stressed, or otherwise stressed (time-dependent viscosity). They then take a fixed time to return to a … See more Some clays are thixotropic, with their behavior of great importance in structural and geotechnical engineering. Landslides, such as those common in the cliffs around Lyme Regis, Dorset and in the Aberfan spoil tip disaster See more Many kinds of paints and inks—e.g., plastisols used in silkscreen textile printing—exhibit thixotropic qualities. In many cases it is desirable for the fluid to flow sufficiently to form … See more • Bingham plastic • Calcium Sulfate • Dilatant • Kaye effect See more The word comes from Ancient Greek θίξις thixis 'touch' (from thinganein 'to touch') and -tropy, -tropous, from Ancient Greek -τρόπος -tropos 'of turning', from τρόπος tropos 'a turn', from τρέπειν trepein, 'to turn'. It was invented by Herbert Freundlich originally for a See more • The dictionary definition of thixotropy at Wiktionary See more
WebApr 28, 2024 · The term thixotropy consists of the Greek words "thixis" (touch) and "trepein" (to turn). It means change or transition due to mechanical load. In rheology thixotropic … thumb joint hurts and popsWebDefinition: Thixotropic Mixture. A thixotropic mixture is a mixture that is thick or viscous at rest but becomes fluid when shaken or otherwise agitated. Example 3: Identifying the Phases of a Colloid. Colloids consist of two phases: a particulate phase and the state of matter these particles are spread between. What names are given to these ... thumb joint locks and hard to bendWebA thixotropic loop is the hysteretic response obtained in a shear stress vs. shear rate plot (Fig. 2.9) when a material is submitted to a cyclic shear history – typically, a series of up … thumb joint injection cptWebThixotropy definition, the property exhibited by certain gels of becoming liquid when stirred or shaken. See more. thumb joint locks and popsWebDefine thixotropic and rheopectic fluids and give two common examples of each. This is an example of viscoelasticity. From a molecular point of view, the molecule rearrange themselves when stress is applied to withstand that stress as a solid. The molecules then partially revert to their previous state. 6. "Silly Putty" is an example of a ... thumb joint injury treatmentWebthe property of various gels of becoming fluid when disturbed (as by shaking)… See the full definition thumb joint keeps popping in and outWebTime-dependent viscosity. Blue: With increasing shear rate the system is breaking down Green: With decreasing shear rate the system is building up. In continuum mechanics, … thumb joint names photos