نتایج جستجو برای: phase field method
تعداد نتایج: 2762607 فیلتر نتایج به سال:
Abstract Super-resolution imaging under passive illumination is always a crucial issue to be addressed. Because the wavefront of an incoherent light field not easily detected, it hard achieve super-resolution by synthetic aperture illumination. In this work, we proposed method based on phase constructive. We use quadrature phase-shifting algorithm retrieve from series correlation patterns and r...
A consistent and conservative Phase-Field method, including both the model scheme, is developed for multiphase flows with an arbitrary number of immiscible incompressible fluid phases. The consistency mass conservation momentum transport are implemented to address issue physically coupling equation, which locates different phases, hydrodynamics. These two conditions provide ``optimal'' because ...
today the image of a permanent skeletal space of cities affected by some forces or mechanisms is put in time with social-economic development and while imposes a new face and perspective to physical anatomy of cities, and prepares field to changes in content and social- economic structures of cities too. simultaneously with quitting villages in order to settle in cities by villagers, the phen...
چکیده ندارد.
vocabulary as a major component of language learning has been the object of numerous studies each of which has its own contribution to the field. finding the best way of learning the words deeply and extensively is the common objective of most of those studies. however, one effective way for achieving this goal is somehow neglected in the field. using a variety of activities such as games can r...
typographical data entry errors and incomplete documents, produce imperfect records in real world databases. these errors generate distinct records which belong to the same entity. the aim of approximate record matching is to find multiple records which belong to an entity. in this paper, an algorithm for approximate record matching is proposed that can be adapted automatically with input error...
In this work, Mn ferrite nanopowders were prepared by co-precipitation method and were characterized. Phase identification of the nanopowders was performed by X-ray diffraction method and the mean particle size of the nanopowders was calculated by Scherrer's formula, using necessary corrections. Magnetic parameters of the prepared nanopowders were measured by a vibrating sample magnetome...
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