Variation of the random field parameters by use of a factorial design resulted in variations in especially the buckling modes and consequently the average force, and the same buckling modes found in the experiments were obtained in the simulations.
These numerical studies verify the influence of coefficient of variation of the random input and, in the same time, of the perturbation parameter on the first four probabilistic moments of the final solution vector.
In addition to the implementation of the integration procedure used for the Eshelby tensor calculation, this work also presents a variation of the Random Sequential Adsorption algorithm modified for periodic structures.
Thus, we could look at this type of the protocol as a variation of the random subset heuristic for finding the best k-clique — in each round a node has a small subset of all neighbors available, in this subset v must find k−1 neighbors with which it can create the best clique.
To evaluate the variation of the random baseline prediction, we repeated the process 10 times.
As for the unequal division, the coefficient of variation of the random variable U, characterizing the asymmetry of division, is estimated from Eq. (4).
The calculated standard error reflects the variation of the random errors from 8 technical replicates, in other words, the variability of each probe.
Main motivation of this work is to improve essentially the accuracy of the stochastic perturbation technique, which in its second order realization was ineffective for large variations of the input random fields.
The purpose of this paper is to derive the entry capacity distribution which accounts for the variations of the contributing (random) variables and suggest how to consider this issue in the operational analysis of the roundabouts.
