An experimental program was performed to investigate the fundamental fatigue mechanisms of aluminum drill pipes.Initially, the fatigue properties GIFTS/DECBATHBODYSOAP were determined through small-scale tests performed in an optic-mechanical fatigue apparatus.Additionally, full-scale fatigue tests were carried out with three aluminum drill pipe sp

Background and Objectives: Bone fractures contribute significantly to the global disease and disability burden and are associated with a high and escalating incidence and tremendous economic consequences.The increasingly challenging climate of orthopaedic training and practice re-echoes the established potential of leveraging computer-based reality

As part of the search for a seismic isolator for low-rise buildings, this paper proposes a marble-graphite slide seismic isolation system composed of marble-graphite slides, an upper foundation beam, the lower counterpart of the upper beam, and the corresponding stop blocks, with the stop blocks consisting of restrictive screws, positioning plates,

Syn- and post-depositional alterations are distinguished in a detailed lithological and mineralogical study Soft Top Hardware of the largely unconsolidated Plio-Pleistocene non-marine succession in coastal cliff sections in the St Vincent Basin south of Adelaide.At its base, the sequence interfingers with Late Pliocene estuarine marine sediments in