MT-1620 al.2002 Special Case of a Circular Tube Consider the case of a circular tube with inner diameter r and outer diameter r。 Figure 12.6 Representation of cross-section of circular tube For a solid section the stress distribution is thus Figure 12.7 Representation of stress"flow"in circular tube fres is directed along circles Paul A Lagace @2001 Unit 12-10τ MIT - 16.20 Fall, 2002 Special Case of a Circular Tube Consider the case of a circular tube with inner diameter Ri and outer diameter Ro Figure 12.6 Representation of cross-section of circular tube For a solid section, the stress distribution is thus: Figure 12.7 Representation of stress “flow” in circular tube τres is directed along circles Paul A. Lagace © 2001 Unit 12 - 10