| 摘要 |
<p>A joint assembly includes a first component with a flange containing a plurality of spaced through-holes. The joint assembly further includes a second component with a joining portion having an end surface which faces the flange. The joining portion contains a plurality of spaced elongate cavities. Each cavity extends into the joining portion from the end surface in axial alignment with a respective one of the through-holes. The joint assembly further includes a plurality of fixation devices. Each fixation device includes a bolt with a shank which extends though a respective through-hole and the corresponding aligned cavity. Each fixation device further includes a nut which is embedded within the joining portion at the corresponding cavity to threadingly receive the shank such that on tightening the nut and the bolt a clamping force is exerted across the flange and the end surface to join the first and second components together. Each fixation device is configured such that under axial loads less than those causing bolt failure the fixation device is deformable to remove the clamping force across the flange and the end surface.</p> |
