CALCULUL SI SIMULAREA TABLELOR SUBTIRI UTILIZATE LA DISPOZITIVE CU AMORTIZARE ADITIONALA

Autor/autori: Drd. ing. Cosmin Constantin BORICEAN, Prof. dr. ing. Ioan Calin ROSCA, Prof. dr. ing. Ion BALCU

Rezumat: Lucrarea de fata isi propune sa prezinte cateva aspecte privind solicitarea la compresiune a tablelor subtiri. Tablele subtiri analizate in cadrul acestei lucrari sunt utilizate pentru realizarea unor dispozitive cu amortizare aditionala, utilizate in constructia lagarelor de constructie si utilizare speciala. Programul realizat utilizand softwareul Ansys este realizat in forma parametrizata, fiind capabil sa analizeze diferite profile de table subtiri supuse la compresiune simpla. Aspectele legate de calculul tablelor prezentate in cadrul acestei lucrari tin de influenta anumitor proprietati de material asupra determinarii deformatiilor aparute.

Cuvinte cheie: MEF, table, compresiune, amortizare aditionala, software.


Abstract: This paperwork presents some aspects related to compression pressure of thin plates. The thin plates analyzed in this paperwork are used in construction of additional damping devices used for special use bearings. The software program accomplished using Ansys software solution was designed in a parametrized form, been capable to analyze different thin paltes profiles, subjected to simple compression pressure. The aspects related to calculus of considered plates, present the influence of some material properties over deformation

Keywords: MEF, plates, compression, additional damping, software

 

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