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Browsing by Subject "screw connection"

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  • thumbnail.journal.alt
    Item type:Article, Access status: Open Access ,
    Wstępna analiza pracy połączenia śrubowego w złączu ciernym
    (Wydawnictwa AGH, 2010) Brodny, Jarosław
    In the article are presented the results of the stress analysis of the screws stirrups work in friction joint steel arch mining support. Analysis covered the determination of axial forces acting in the stirrup screws connector tighten by initial bending torque. Forces have been designated on the basis of position researches and numerical analysis of connectors work subjected to axial compression and static bending. Researches and analysis have been carried out for the joint consisting of two straight sections of Profile V29 combined two stirrups in accordance with SDO29 type PN-91/G-15000/11 and DIN 21530-4-2003-05.