Then the concept of "virtual order" was presented to disassemble the order, and the data structures and the advantaged rules of "virtual order" were set up, based on these rules, the optimization algorithm of order scheduling was also presented.

Component mode synthesis method based on virtual elements

In this paper,the method of virtual element and generalized initial stress is presented for developing software on FEM analysis of geotechnical excavation.

A 4-node reference surface plate/shell element combining with a virtual bar element is employed to numerically solve the nonlinear buckling equations using a revising arc-length iteration scheme.

The delaminated composite panel is simulated by a reference surface finite element combining with a virtual bar element to avoid the overlapping between two sublaminates at the delamination front.

A FE model of composite beam embedded with double through thickness delaminations is constructed using the technology of reference surface finite element and virtual bar element.

Application for proteus on experimental teaching of virtual microcontroller

Based on the analysis of calculation examples of centripetal seepage problem and flat-bottomed dam foundation seepage,it is shown that the discharge calculation with virtual element method will get a high precision.