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análise de tensões atuantes em junções bocais/casco de vasos de ...

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NOZZLE Stresses<br />

CIRCUMFERENTIAL PLANE Cu Cl Du Dl<br />

(Shear stress) Outsi<strong>de</strong> Insi<strong>de</strong> Outsi<strong>de</strong> Insi<strong>de</strong><br />

-----------( )------------<br />

Shear due to (Vc) 0 0 0 0<br />

Shear due to (Vl) -1 -1 1 1<br />

Shear due to Torsion 3 3 3 3<br />

----------------------- -------- -------- -------- --------<br />

Shear Stress Summary 2 2 4 4<br />

NOZZLE Stresses<br />

CIRCUMFERENTIAL PLANE Cu Cl Du Dl<br />

(Stress Intensities Outsi<strong>de</strong> Insi<strong>de</strong> Outsi<strong>de</strong> Insi<strong>de</strong><br />

-----------( )------------<br />

Two * Max Shear Stress 86 67 114 96<br />

Stress Computations at the Edge of the Reinforcing Pad<br />

------------------------------------------------------<br />

WRC 297 Curve Access Parameters:<br />

Tv / Tn = 0.095<br />

Dn / Tn = 10.000<br />

Lambda = [(Dn/Dv)* (Dv/Tv) 1/2 ] = 2.764<br />

Nr/P = 0.068<br />

Mr/P = 0.115<br />

M0/P = 0.034<br />

N0/P = 0.043<br />

MrD/Mc = 0.274<br />

NrDL/Mc = 0.113<br />

M0d/Mc = 0.082<br />

N0DL/Mc = 0.062<br />

MrD/Ml = 0.085<br />

NrDL/Ml = 0.091<br />

M0D/Ml = 0.025<br />

N0DL/Ml = 0.056<br />

VESSEL Stresses<br />

LONGITUDINAL PLANE Au Al Bu Bl<br />

(Stresses Normal to Top Top Bottom Bottom<br />

longitudinal plane) Outsi<strong>de</strong> Insi<strong>de</strong> Outsi<strong>de</strong> Insi<strong>de</strong><br />

-----------( )------------<br />

Outplane M<strong>em</strong>brane (P ) 0 0 0 0<br />

Outplane Bending (P ) 3 -3 3 -3<br />

Outplane M<strong>em</strong>brane (Mc) 0 0 0 0<br />

Outplane Bending (Mc) 0 0 0 0<br />

Outplane M<strong>em</strong>brane (ML) -1 -1 1 1<br />

Outplane Bending (ML) -3 3 3 -3<br />

Normal Pressure Stress 101 102 101 102<br />

----------------------- -------- -------- -------- --------<br />

Outplane Stress Summary 100 102 109 98<br />

VESSEL Stresses<br />

LONGITUDINAL PLANE Au Al Bu Bl<br />

155

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