Models are the central assets in model-driven engineering (MDE), as they actively used all phases of software development. built using metamodel-based languages, and so objects models typed by a metamodel class. This typing is static, established at creation time, cannot be changed later. Therefore, MDE closed fixed with respect to class conform to, fields have, well-formedness constraints must...

reservoir dams are among the main storage systems employed in agriculture for the several past decades. proper operation of these reservoirs is important for irrigation espe-cially in such arid and semi-arid areas like iran, and particularly during dry years. a computational framework for reservoir simulation and flood routing is hereby presented. a key aspect of the reservoir simulation is the...

in this study, the effect of cold rolling process on the microstructure and texture evolution in 1wt. % si non-orientedelectrical steel was investigated. for this purpose, all samples were processed through single-stage hot rolling at1100 ° c and two-stage cold rolling (cross rolling and unidirectional rolling) with intermediate annealing at 650 °cfor 35 seconds. finally, all of them were fully...

electrical steels are important alloys widely used in electrical instruments. the magnetic properties and low core loss of grain oriented silicon steels are closely related to the sharpness of goss texture ({110} ).the direction of is the softest direction for magnetism.  in this work, the microstructure and dependence of orientation density along the major texture fibers on the applied cold ro...

Different aspects of identity have been investigated across various educational fields. Although many studies have been done to investigate different aspects of EFL teachers’ identity development, there is a paucity of research on identity-oriented EFL teacher education programs. Hence, the purpose of the current study was to investigate EFL teacher educators’ and EFL teachers’ perspectives abo...