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ExercisesComplete set

Exercises of the course

Study material for Aerospace Structures, shared by the Studwiz community and reviewed by moderators.

Aerospace StructuresComplete set

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Strutture esercizi Esercitazione1 n n n n n n ty Yn ✗ >Z ll le lz A B C e ty= ( < pDX= pc= 0,3N mm o a N = O Ty= _ { £ tydz= - 1-yZ o E Z Ele 0 Ty= il- { £ tydz= Cl- tyz lei E Z E la i.Mx= - ty2- = O E Z E le 2 Mx = ll(Z- la)- ryÈ lei E Z E la 2 40 250 - 4,86 540 - 5,875 nIn] 1-[N] M[nmm- ios] n , n n ^ ^ ^ ^ ty ' - Struttura ISOSTATICA 2 . ^ ;a 'l ' g ^ y O la lz d z ' / C ✓- . . - ( y ) to= Poc c • ty= |, pdx= pc = Po+ poiZ C L fa= Pac Z L ° ANALISI STATICA : SIS + > EFx= oi Ha+ Ha= 0 , n , n ^ ^ ^ ^ fy ^ SIS to + 1 2 Hb EFy= 0: Vb+Vc+ to Lt t ta(2-=L)L= oia 2y Vb 3 Si sa , µ. | ,.. . . . +. «+ , ,⾨, «+ a.,. . 2 6Vc 3 ⑤EMA= o : - Hcd+ Vclz= o Hc= _ po + poi CIHa= - Hc g = - 1728N 2 d Vb+ Vc + PoCL + 1 PoiCL = o Vc= Hcd= - 1296n 2 lz ( p. . , + poiC LZ+ Had= 0 , {a.= . .. = .».. 2 - Hcd+ vela= o Vb= - Vc- CL Po+ [Pt = 300 N n , n n ^ ^ ^ ^ f, tu ^1296 1728 > y ☐ a y>zg 360^ " 1728< ✓ 1296 z C >1728 ✓ 1296 oa • µ = O a Ty= _ ( " tod-2= - pocz- P, C 2- = Ty/a)= - 576N o L 2 e Mx= _ poc -22_ poiC Z} Mx(a)= _ 43s' zoo num 2 L 6 AB ' n = - 1728 N • Ty= - | £ tydy+ 1296 = - pocz - Pac È1 + 1296 Ty/al= 720 N Ty/b)= 360 N 2 L 0 • Mx = 1296 (z- le)- poczl- Pac Z} 1 Mx/B)= o 2 6 L 720 360 1728 576 435.200 ~ (n] T(n] m[Nnn] n n n n n n ty Yn >z✗ e a B C • ty= |, pdx= PC= 0,3 N non a) z . Ty= - |, tyd-2 = - tyZ Ty/b)= - 750 N a Mx = - ty 2-= Mx (b)= - 937. Soo nun 2 750 937 .500 NCN] T(n] m[nnn ] • CALCOLO IL MOMENTO TORSIONALE rispetto a 3 assi i carichi TORSIONALIESTERNI z • mza = - ty< = - 45N . M2-a= _ |MZA dz= - mza Z = 45z 2 0 ^ • nnzo= o • Mzo = o T • nza = ty< = 45n . Mza = - GSZ 2 carico RISULTANTE braccio RISULTANTE

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