WebHere also so many case based on different possibility are given in Div.2 Case 1 No stiffening ring a. find Sigma 6 = maximum compressive circ. Stress at the base of saddle support b. find Sigma 7 = compressive circ. Stress + bending Stresses at horn of the saddle i.e at point G & H Case b1 if L = Tan to tan line length > = 8 * Rm find Sigma 7 ... WebJul 21, 2024 · Figure 7a shows the stress concentration at the saddle horn region (no stiffening ring). Figure 7 b shows how adding the stiffener rings eliminates the stress concentration at the saddle horn. Mesh convergence study was done on the pressure vessel, stiffener rings and the saddle support to confirm the accuracy of the results up to …
Saddle Reaction Summary - For Empty Case PDF Screw Bending
WebStress at Bottom of Saddles 343.56 1406.14 KG/CM2 Tangential Shear in Shell Circ. Compressive Stress in Shell Stiffener Circ. Stress at Shell Stiffener Circ. Stress at Tip Basis of allow. stress ( ( ( ( SE SE SE SE ) ) ) ) 122.26 85.33 1124.91 1406.14 KG/CM2 KG/CM2 (0.8S) (S) 1245.17 1624.91 1757.68 1757.68 KG/CM2 KG/CM2 (1.25 SE) (1.25 … WebThe maximum moment occurs at the horns of saddle. The direct tangential force, P, which generates circumferential local membrane stresses at horns of saddle, is calculated as follows [8]: (6) Where is the circumferential bending moment at the top of the ring. For finding which is function of saddle refer to section 6.7.3 of [1]. flower lasso
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WebJun 16, 2010 · The stress formula from the Zick analysis looks something like this: S =-Q/(4*t*(b+1.56*Sqr(Ro*t)))-3*K*Q/(2*t2) Assuming that you are fixed for most variables such as: shell thickness, t shell radius, R saddle load, Q That means you can fiddle with … WebNov 5, 2024 · The Stress Circle. Stress hits us in different ways. Our first response is often simply a feeling; somewhere in the body. Some feelings are shown in the second ring … WebCirc. Stress at Horn of Saddle 8.40 143.12 N./mm^2 Circ. Compressive Stress in Shell 1.18 114.50 N./mm^2 Intermediate Results: Saddle Reaction Q due to Wind or Seismic Saddle Reaction Force due to Wind Ft [Fwt]: = Ftr * ( Ft/Num of Saddles + Z Force Load ) * B / E = 3.00 * ( 1026.6/2 + 0 ) * 1424.0000/2315.3242 = 947.1 Kgf flower lasagna