Page 477 - Aircraft Stuctures for Engineering Student
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458  Structural constraint












                 Fig. 11.14  Equilibrium of element of central boom.























                 Fig. 11 .I5  Equilibrium of a length z of cover.

                 We now consider the compatibility condition which exists in the displacements of
                 elements of the booms and adjacent elements of the panels. Figure 11.16(a) shows
                 the displacements of the cover and an element of a panel and the adjacent elements
                 of  theboom. Note that the element of  the panel is distorted in amanner which



                                                 Id shape



                                                                                    t












                                  (a)
                 Fig. 11 .I6 Compatibility condition.
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