An open-ended thick copper tube is pressurized to an internal pressure of 131 MPa. A steel...

Transcribed Image Text:

An open-ended thick copper tube is pressurized to an internal pressure of 131 MPa. A steel sleeve exerts an external pressure on the copper tube of 13 MPa. What is the internal diametral deflection of the tube? Let cu copper, and st=steel. Ecu 120 GPa, Est-210 GPa • Veu-0.36, Vst = 0.30 • P1-131 MPa, P2-13 MPa . • Inner diameter of tube, a-0.019 m • Outer diameter of tube, b- 0.062 m All dimension are before the tube is placed into service. Determine the change in the inner diameter of the tube in millimeters to 4 decimal places after it is placed in service. C An open-ended thick copper tube is pressurized to an internal pressure of 131 MPa. A steel sleeve exerts an external pressure on the copper tube of 13 MPa. What is the internal diametral deflection of the tube? Let cu copper, and st=steel. Ecu 120 GPa, Est-210 GPa • Veu-0.36, Vst = 0.30 • P1-131 MPa, P2-13 MPa . • Inner diameter of tube, a-0.019 m • Outer diameter of tube, b- 0.062 m All dimension are before the tube is placed into service. Determine the change in the inner diameter of the tube in millimeters to 4 decimal places after it is placed in service. C

Answer rating: 100% (QA)

Given Ecu 120 GPa Est 210 GPa vcu 036 vst 030 Inner diameter of copper tube a 0019 m Outer diameter ... View the full answer