Strumenti Utente

Strumenti Sito


wikipaom2022:start

Differenze

Queste sono le differenze tra la revisione selezionata e la versione attuale della pagina.

Link a questa pagina di confronto

Entrambe le parti precedenti la revisioneRevisione precedente
Prossima revisione
Revisione precedente
wikipaom2022:start [2022/03/23 11:06] – [Other stuff] ebertocchiwikipaom2022:start [2023/01/19 10:16] (versione attuale) – [Videos] ebertocchi
Linea 53: Linea 53:
 {{ :wikipaom2022:quarter_ladder_frame_paom2022z.wxmx |}} {{ :wikipaom2022:quarter_ladder_frame_paom2022z.wxmx |}}
  
 +===== struttura simil Halo =====
 +{{ :wikipaom2022:halo_paom2022a.wxmx |}}
 +
 +{{ :wikipaom2022:halo_paom2022b.wxmx |}}
 +
 +{{ :wikipaom2022:halo_paom2022c.wxmx |}}
 +
 +{{ :wikipaom2022:halo_schema_momenti.jpg?linkonly |schemi statici per la determinazione dei momenti flettenti e torcenti}}
 +
 +{{ :wikipaom2022:halo_v004.mud |}} {{ :wikipaom2022:halo_v007.mud |}} {{ :wikipaom2022:halo_v008.mud |}}
 ===== Other stuff ===== ===== Other stuff =====
  
Linea 58: Linea 68:
  
 **Principal orientations for beam flexure**. This {{:wikiffcd2022:l-section-largerots-hie_rotunitm.gif?linkonly|gif animation}} presents the axial stress component map as a function of the bending moment vector orientation, as evidenced by the rotating needle.  **Principal orientations for beam flexure**. This {{:wikiffcd2022:l-section-largerots-hie_rotunitm.gif?linkonly|gif animation}} presents the axial stress component map as a function of the bending moment vector orientation, as evidenced by the rotating needle. 
-It clearly appears that, for a generic (vs. circular) cross section, the neutral axis may significantly deviate the moment orientation; those two directions becomes parallel only in correspondence of the principal orientations for bending (located at [18.4°-18.5°]+N·90° for the cross section under scrutiny). The bending moment rotates of 0.1° each increment.+It clearly appears that, for a generic (vs. e.g. circular) cross section, the neutral axis may significantly deviate from the moment vector orientation; those two directions become parallel only in correspondence of the principal directions for bending (located at [18.4°-18.5°]+N·90° for the cross section under scrutiny). The bending moment rotates of 0.1° each increment. 
 + 
 +{{ :wikipaom2022:free_anticlastic_vs_cylindrical_bending.wxmx |foglio Maxima}} per calcolo risultanti momento e curvature in un esempio di piastra inflessa (provino a flessione a quattro punti). 
 + 
 +{{ :wikipaom2022:modi_piastra_mindlin_v002b.pdf |}} 
 + 
 +[[https://cdm.ing.unimo.it/dokuwiki/wikifemfuchde2020/buckling|Instabilità]], 
 +{{ :wikipaom2022:euler_beam_buckling_2022_noplv.wxmx |}}, 
 +{{ :wikipaom2022:400mm_supported_bar_v2022a.mfd |}} 
 +{{ :wikipaom2022:400mm_supported_bar_v2022b.mfd |…b.mfd}} 
 +{{ :wikipaom2022:400mm_supported_bar_v2022c.mfd |…c.mfd}} 
 + 
 ===== Videos ===== ===== Videos =====
  
Linea 65: Linea 87:
 [[wikipaom2021:start|primavera 2021]] [[wikipaom2021:start|primavera 2021]]
  
 +
 +===== Turni d'esame =====
 +
 +[[https://cdm.ing.unimo.it/dokuwiki/restricted/turni_esame_pt_pasm_paom]]
wikipaom2022/start.1648033571.txt.gz · Ultima modifica: 2022/03/23 11:06 da ebertocchi