o bjectives: this study sought to assess distal and lateral forces and moments of asymmetric headgears by variable outer bow lengths. materials and methods : four 3d finite element method (fem) models of a cer- vical headgear attached to the maxillary first molars were designed in solidworks2010 software and transferred to ansys workbench ver. 11 software. modelscontained the first molars, thei...

Predictive modeling (PM) of the trawl system (TS) is a complex, interdisciplinary and cognitive representation TS links. vehicle predicts its operational parameters in various conditions (transition, etching warriors, trawling, hauling other processes). It also possible to process data experiments numerical simulations on basis PM together, which not compatible with mathematical physical simula...