Yield strength, yield strain, ultimate tensile strength, elongation at break, and
elastic modulus of each sample were determined using an Instron testing machine (Model 3366, Norwood, MA) at room temperature with a crosshead rate of 20 mm/min per ISO 527.
DMA essentially resolves the complex response that we call the modulus into two components, the
elastic modulus and the viscous modulus.
Fibers possess high
elastic modulus that improves the mechanical properties of concrete, e.g.
Figure 1 shows the
elastic modulus (G') and viscous modulus (G") for the three raw natural rubber samples with varying mastication times.
The
elastic modulus of oil shale will greatly influence the permeability under the confining pressure, especially in in-situ pyrolysis conditions.
Compaction and profiling of the earth bed to reach an
elastic modulus of the ground foundation e0 = 30 mpa.
The composites have tailored degradation rates, an
elastic modulus that can be tailored to match the natural bone, and mechanical properties that can encourage faster healing and reduce stress shielding, which can lead to bone density loss.
Reinforced with glass fibers, LCP's are particularly outstanding in terms of their
elastic modulus and strength.
For high-temperature structure materials, the
elastic modulus and plastic of [gamma]-TiAl alloy are important mechanical properties [9].
[E.sub.1] is the
elastic modulus of proppant 1, MPa;
The influence of design parameters, such as axial load ratio, EQFRR, expansion ratio,
elastic modulus of FRP reinforcement, compressive strength of concrete, and shear span ratio of column, were then further evaluated in terms of the lateral load capacity, ductility, energy dissipation, lateral stiffness, and residual displacement of strengthened columns.
This paper builds on that study [1] which demonstrated with PeakForce QNM AFM [15, 16] that the adventitia of the IMA is altered in patients with high PWV, in terms of both the nanoscale
elastic modulus and the collagen fibril morphology.
elastic modulus - (physics) the ratio of the applied stress to the change in shape of an elastic body