نتایج جستجو برای: thin wall structures
تعداد نتایج: 728691 فیلتر نتایج به سال:
We study a new class of $H_v$-structures called Fundamentally Very Thin. This is an extension of the well known class of the Very Thin hyperstructures. We present applications of these hyperstructures.
A model is studied for the theoretical description of nanoscale magnetic films with high perpendicular anisotropy. In the model, the magnetic film is described in terms of single domain magnetic grains with Ising-like behavior, interacting via exchange as well as via dipolar forces. Additionally, the model contains an energy barrier and a coupling to an external magnetic field. Disorder is take...
Prefabricated structures of buildings from steel thin-wall cold formed profiles Cocoon "Transformer"
Cocoon System AG's light steel thin-walled structures have proven their worth in numerous superstructures, extensions, exterior wall and ceiling systems, as well complex projects by internationally renowned architects. As part of the implementation development lightweight construction methods, this company has developed "Transformer" system, represented prefabricated floor with varying degrees ...
Thin plate structures are more widely used in many engineering applications as one of the structural members. Generally, buckling strength of thin shell structures is the ultimate load carrying capacity of these structures. The presence of cracks in a thin shell structure can considerably affect its load carrying capacity. Hence, in this work, static buckling strength of a thin square plate wit...
The porous structures are widely designed in coastal and ocean engineering to reduce the wave load. A macroscopic CFD approach is established study interaction with a plate placed front of solid wall. numerical tank was firstly validated by analytical results vertical wall, model experimental single plate. Then load reduction effect wall investigated, influences porosity relative gap width comp...
The study area is located about 220 km southwest of Mashhad and 80 km south of Neyshabur, at 54° 42' 15" to 54° 43' 40" longitude. Initially, remote sensing is carried out based on the SAM method and it denotes propylitic, carbonitization, silicification and argillic alterations. This area comprises of outcrops of Paleocen-Eocene volcanics. Golcheshmeh area also shows copper mineralization at s...
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