Liquids are not defined by elastic modulus, but rather by bulk modulus, which for water is about 2200 MPa (320,000 psi). It is nearly incompressible, with a Poisson ratio close to, but not quite,0.5
Depends on the hardness of the formulation. Poisson's ratio depends mainly on the bulk modulus and slightly on the Youngs modulus at very low strains for the subject compound. If the Youngs modulus lies between 0.92 and 9.40MN/m², Poisson's ratio lies between 0.49930 and 0.49993.
G = E/2(1+u) where G = mod of rigidity and u =poisson ration and E = young modulus
Well this entirely depends on the "type" of glass you are talking about and whether its a sample or an artefact/material. as Youngs modulus = stress / stran..... where the ratio is constant. stress being sigma and strain being epsilon. If its just glass as in general (material) then its around 65 - 90 GPA . not MPA as GPA is for stiff materials. the justinator
It is around 40 GPa.
Most steels have Young Modulus, E, of 30 million psi and Poisson ratio, u, of about 0.30 Shear Modulus = E/2/(1+u) = 30/2.6 = 11.5 million psi
Young's modulus-205 kN/mm2 Poisson's ratio = 0.30
Depends on the hardness of the formulation. Poisson's ratio depends mainly on the bulk modulus and slightly on the Youngs modulus at very low strains for the subject compound. If the Youngs modulus lies between 0.92 and 9.40MN/m², Poisson's ratio lies between 0.49930 and 0.49993.
G = E/2(1+u) where G = mod of rigidity and u =poisson ration and E = young modulus
This is known as the Modulus of Elastisity, or Youngs Modulus (in tension/compression) and will be a constant as long as the deformation is in the elastic range.
K=E/(3*(1-2v)) K: Bulk modulus E: young modulus v: poison's ratio on the other hand: delta V/V=(1-2v)*delta L/L relative change in Volume equals to: (1-2v) * relative change in length.
Well this entirely depends on the "type" of glass you are talking about and whether its a sample or an artefact/material. as Youngs modulus = stress / stran..... where the ratio is constant. stress being sigma and strain being epsilon. If its just glass as in general (material) then its around 65 - 90 GPA . not MPA as GPA is for stiff materials. the justinator
It is the ratio of shear stress to shear strain.
Poisson's Ratio = 0,28
Modulus of Compression is the ratio of stress to strain in an uniaxial compression action, while as, bulk modulus is the ratio of volumetric stress (hydrostatic pressure) to volumetric strain in hydrostatic loading. These two modulii are inter-related though and are written with the use of Poisson's ratio. 1/m = (3K-E)/6K 1/m = Poisson ratio K = Bulk Modulus E = Elastic Modulus Satisfied? - tell others, not satisfied? - tell me.
That is the shear modulus, G, related to Young elastic modulus ,E, as G = E/(2(1+u)) where u is Poisson ratio
p -0.29,e-12.4e3mpa
shearing stress to shearing strain