Sentence examples for principal ratio from inspiring English sources

Corresponding to these three measures of disease occurrence, there are three principal ratio measures of effect that can be used in incidence studies (Pearce 1993): the rate ratio, the risk ratio, and the incidence odds ratio.

The crack mode is aLoadaffecontrollede surfatiguenditestsresulting from cut-mathining.

The principal stress ratio was found to correlate better with the contact normal force than the unit contact normal.

The strain wave and the principal strain ratio had a significant effect on creep fatigue life of the cruciform specimen.

The result showed a unique relationship between the strength descriptor of the contact normal force and the principal stress ratio.

The test procedure consisted in applying simultaneously torsion and tension loads of predetermined amounts corresponding to a selected value of nominal principal stress ratio (σ2/σ1).

The results showed that the confining pressure dictated not only the peak compressive strength but also the brittleness as a function of the major to the minor principal stress ratio.

The effects of the strain wave and principal strain ratio were discussed in relation to the observations of surface crack and void area density in the gage part of the specimen.

It is found that, to allow the use of constant shear modulus when the material is in small strain, the correct stability theory is associated with a general Doyle Ericksen finite strain tensor of exponent m depending on the principal stress ratio.

They quantified performance by comparing three strain measures collected in vivo (maximum shear strain, principal strain ratio, and maximum principal strain orientations) to those predicted by the FE model at eight locations on the skull.

For low aspirated lengths (L/Rc = 0.2; α = 3) the first principal stretch ratio was high in a ring near the channel opening edge and much lower elsewhere (Fig. 4).