the relaxation function Linear viscoelasticity is usually applicable only for small deformations. Nonlinear viscoelasticity is when the function is not separable...
45 KB (5,952 words) - 14:09, 11 September 2024
polymer. Viscoelasticity is the phenomena of time-dependent strain exhibited by amorphous materials such as polymers or glasses. The viscoelasticity of materials...
2 KB (190 words) - 00:33, 22 September 2019
Hemorheology (redirect from Blood viscoelasticity)
the theory of linear viscoelasticity, the decay time is equal to the viscosity-elasticity ratio and therefore the viscoelasticity characteristics of the...
34 KB (4,966 words) - 19:53, 19 June 2024
Broadband viscoelastic spectroscopy (BVS) is a technique for studying viscoelastic solids in both bending and torsion. It provides the ability to measure...
7 KB (779 words) - 23:49, 6 February 2023
Ophthalmic viscosurgical device (redirect from Viscoelastics)
most relevant physical properties for use in ophthalmic surgery are viscoelasticity, viscosity, pseudoplasticity, and surface tension. These physical properties...
12 KB (1,520 words) - 19:32, 12 June 2024
strain is less than 1%. Regarding plastic deformation, the nonlinear viscoelasticity can be explored through shear creep experiments (relaxation time) and...
10 KB (1,115 words) - 17:40, 19 September 2024
Memory foam (redirect from Viscoelastic foam)
that increase its viscosity and density. It is often referred to as "viscoelastic" polyurethane foam, or low-resilience polyurethane foam (LRPu). The foam...
17 KB (2,023 words) - 11:20, 3 April 2024
Campo-Deano; Clara Tovar (October 2009). "The effect of egg albumen on the viscoelasticity of crab sticks made from Alaska Pollock and Pacific Whiting surimi"...
6 KB (475 words) - 09:26, 18 September 2024
modelling object with complex material properties such as nonlinearity and viscoelasticity. Packages such as MATLAB may be used to run simulations of such models...
3 KB (371 words) - 03:16, 23 September 2024
Pitch (resin) (section Viscoelastic properties)
Pitch is a viscoelastic polymer which can be natural or manufactured, derived from petroleum, coal tar, or plants. Pitch produced from petroleum may be...
11 KB (1,196 words) - 12:13, 13 June 2024
Organic semiconductor (section Viscoelasticity)
semiconductors exhibit viscoelasticity, meaning they exhibit both viscous and elastic characteristics during deformation. Viscoelasticity allows materials to...
27 KB (3,150 words) - 13:14, 17 September 2024
Dynamic modulus (category Viscoelasticity)
shear, compression, or elongation). It is a property of viscoelastic materials. Viscoelasticity is studied using dynamic mechanical analysis where an oscillatory...
5 KB (673 words) - 20:16, 29 June 2024
Mochi (section Viscoelasticity)
assembly-line sections in mochi production control these aspects: Viscoelasticity or the products' chewiness by selecting specific species of rice Consistency...
49 KB (5,183 words) - 19:46, 15 September 2024
obtain design stresses and fracture/wear maps to identify mechanisms. Viscoelasticity, a material property characterized by the extrusion of dual solid and...
18 KB (2,452 words) - 06:26, 11 May 2023
of the resonator. All stresses are proportional to strain. Linear viscoelasticity holds. Piezoelectric stiffening may be ignored. For a semi-infinite...
70 KB (8,791 words) - 05:05, 24 February 2024
operation. The time-temperature superposition principle of linear viscoelasticity is based on the above observation. The application of the principle...
17 KB (2,269 words) - 03:48, 12 August 2024
predicting creep but rather poor at predicting stress relaxation (see viscoelasticity). The extracellular matrix and most tissues are stress relaxing, and...
5 KB (638 words) - 05:54, 18 June 2024
(1991). "Some reflections on the early development of polymer dynamics: Viscoelasticity, dielectric dispersion and self-diffusion". Macromolecules. 24 (19):...
20 KB (2,803 words) - 18:30, 26 August 2024
Hill's muscle model (section Viscoelasticity)
neural excitation that leads to muscle contraction. Muscles present viscoelasticity, therefore a viscous damper may be included in the model, when the...
10 KB (1,761 words) - 13:44, 15 January 2024
Rheology (section Viscoelasticity)
characteristics that blood can demonstrate includes pseudoplasticity, viscoelasticity, and thixotropy. There are two current major hypotheses to explain...
35 KB (4,171 words) - 23:54, 20 July 2024
These fibers with their extracellular matrices contribute to the viscoelasticity of these tissues. For example, the great arteries are viscolelastic...
37 KB (4,738 words) - 20:27, 18 July 2024
produces unique physical properties including toughness, high elasticity, viscoelasticity, and a tendency to form amorphous and semicrystalline structures rather...
73 KB (7,844 words) - 19:37, 21 September 2024
Dashpot (section Viscoelasticity)
of materials that exhibit viscoelastic behavior, such as muscle tissue. Maxwell and Kelvin–Voigt models of viscoelasticity use springs and dashpots in...
9 KB (1,090 words) - 16:11, 17 May 2024
a large magma chamber with warm walls, which has a high effective viscoelasticity, may suppress rhyolite dike formation and allow such large chambers...
10 KB (1,292 words) - 04:56, 28 September 2024
Hydrogel (section Viscoelasticity)
is extremely important for evaluating the viscoelasticity of the material. Physical models for viscoelasticity attempt to capture the elastic and viscous...
69 KB (7,807 words) - 03:09, 9 September 2024
Kelvin–Voigt material, also called a Voigt material, is the most simple model viscoelastic material showing typical rubbery properties. It is purely elastic on...
6 KB (864 words) - 08:59, 26 July 2024
Viscoelasticity Rheometry Rheometer Smart fluids Electrorheological Magnetorheological Ferrofluids...
71 KB (8,783 words) - 02:13, 28 August 2024
linear viscoelasticity. Above this critical stress, the creep rate grows disproportionately faster. The second way of graphically presenting viscoelastic creep...
65 KB (8,848 words) - 01:45, 21 September 2024
before surgery and provides symptomatic relief, by recovering the viscoelasticity of the articular fluid, and by stimulating new production of synovial...
17 KB (1,839 words) - 11:28, 15 August 2024
(2009-08-25). "Helicobacter pylori moves through mucus by reducing mucin viscoelasticity". Proceedings of the National Academy of Sciences. 106 (34): 14321–14326...
30 KB (3,427 words) - 13:25, 19 September 2024