Q3- A steel pressure vessel is sealed by a steel gasketed cap fastened with 8 preloaded bolts as shown in figure below. The cylinder stores gas at a maximum pressure Pg-1200 psi. The thickness of the gasketed cap is te =0.5 in, the diameter of the cylinder is de = 3.25 in, and the diameter of the bolt circle is dbe=5.5 in. Also, t-0.5 in. It has been decided to use 7/16 -14 UNC 5/4 (L=bolt length) SAE Grade 8 hex-head bolts with washer. You may assume a non-permanent connection. Determine the load factor ni, and the joint separation factor no. (Elasticity modulus for steel, Esteef 30 Mpsi) Note: P (load per bolt) = Pg AJN, where Ac is the area of the cylinder.

Elements Of Electromagnetics
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Q3- A steel pressure vessel is sealed by a steel gasketed cap fastened with
8 preloaded bolts as shown in figure below. The cylinder stores gas at a
maximum pressure Pg=1200 psi. The thickness of the gasketed cap is
te =0.5 in, the diameter of the cylinder is de = 3.25 in, and the diameter of
the bolt circle is die-5.5 in. Also, t,-0.5 in. It has been decided to use
7/16 -14 UNC 5/4 (L=bolt length) SAE Grade 8 hex-head bolts with
washer. You may assume a non-permanent connection. Determine the
load factor ni, and the joint separation factor no. (Elasticity modulus for
steel, Esteef-30 Mpsi)
Note: P (load per bolt) = Pg AclN, where Ac is the area of the cylinder.
dhe
Transcribed Image Text:Q3- A steel pressure vessel is sealed by a steel gasketed cap fastened with 8 preloaded bolts as shown in figure below. The cylinder stores gas at a maximum pressure Pg=1200 psi. The thickness of the gasketed cap is te =0.5 in, the diameter of the cylinder is de = 3.25 in, and the diameter of the bolt circle is die-5.5 in. Also, t,-0.5 in. It has been decided to use 7/16 -14 UNC 5/4 (L=bolt length) SAE Grade 8 hex-head bolts with washer. You may assume a non-permanent connection. Determine the load factor ni, and the joint separation factor no. (Elasticity modulus for steel, Esteef-30 Mpsi) Note: P (load per bolt) = Pg AclN, where Ac is the area of the cylinder. dhe
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