Relation of tensile strength--porosity effects in ceramics to porosity dependence of Young's modulus and fracture energy, porosity character and grainR.W. Rice.Relation of tensile strength-porosity effects in c
The bulk Young's modulus decreases at the slow strain rate while the elastic constants of <111> and <220> increase significantly in both V_E-5 and H_E-5. For the elastic constant of <200>, only V_E-5 increases at the slow strain rate while H_E-5 remains at the same level. ...
A simple relation to estimate the maximum tensile modulus of drawn polymer fibersThe partial unfolding of folded lamellae crystals is taken as point of departure for the development of a model to describe the elastic properties of cold-drawn polymer filaments. The resulting relation sums the van ...
The porosity dependence of the effective tensile modulus of ceramics by the Mooney-type relation was discussed. The functional equation is set up on the basis of a virtual experiment dividing the total porosity, φ, into two fractions, φ1 and φ2. For ceramics with isolated spherical pores ...
The porosity dependence of effective tensile modulus of brittle materials was analyzed using a new relation. The new relation of brittle materials allowed for a critical porosity (percolation threshold) 蠁C. The new relation was found to be the simplest one, which exhibited correct behavior in thr...
The object of this work was to determine whether failure time for polymeric materials can be related to tensile modulus. An effort is made to develop a relation between 1% tensile modulus and failure times for certain propellants. (Author)McAbee, E...
The ultimate tensile strength (UTS) reported for SPO and MPO techniques were determined from the values of true stress which were equal to the corresponding work hardening rates (slope of the true stress-true strain curve) [66]. The experimental Youngs modulus and Poisson’s ratio used for ...
tensile strengththermal conductivity/ cross property relationtensile modulusthermal conductivityporous materialselastic moduliElastic moduli and thermal conductivity are key properties determining a material's response to mechanical deformations and temperature gradients. Although in the case of heterogeneous ...