Results 11 to 20 of about 1,429,445 (306)
Fractures in Brief: Olecranon Fractures [PDF]
Clinical Orthopaedics & Related Research, 2012 Olecranon fractures are relatively common injuries, accounting for approximately 10% of upper extremity fractures in adults [26]. These fractures may result from a direct blow to the proximal ulna, or indirectly, via the forceful contraction of the triceps against resistance (typically, during a fall onto an outstretched hand).
Laura, Wiegand +2 more
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Hangman’s fracture vs hanged-man’s fracture vs hangee’s fracture [PDF]
Acta Neurochirurgica, 2013 not necessarily a male. The conventional name of “hangman’s fracture”, therefore, should be “hanged-person’s fracture”. Accordingly, we suggest that a more suitable terminology for the so-called “hangman’s fracture” may be the “hangee’s fracture”.
Kyo, Niijima, Jui-Ching, Huang
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Mechanical Engineering Journal, 2017 Oxidation tests using coupon specimens of alloy 625 and alloy 617, and four-point bending tests for a duration of 100 hrs were carried out in supercritical water (SCW) environment at a pressure of 24 MPa and in superheated steam (SHS) environments at 750°
Tatsuya ISHIKAWA +4 more
doaj +1 more source
Fracture through cavitation in a metallic glass [PDF]
, 2008 The fracture surfaces of a Zr-based bulk metallic glass exhibit exotic multi-affine isotropic scaling properties. The study of the mismatch between the two facing fracture surfaces as a function of their distance shows that fracture occurs mostly through
Boivin, D. +5 more
core +1 more source
Mechanical Engineering Journal, 2016 By using an aligned multi-walled carbon nanotube (MWCNT) reinforced epoxy composite, an electrothermal bimorph actuator was fabricated and its load and deformation capacities were investigated.
Keiichi SHIRASU +6 more
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Analysis of the Bauschinger Effect in Cold Drawn Pearlitic Steels
Metals, 2020 Prestressing steel wires usually undergo cyclic loading in service. Therefore, it is of interest to analyse certain features of their mechanical behaviour under this type of loading, such as the Bauschinger effect (BE) or the hardening rule, that fit the
Jesús Toribio +6 more
doaj +1 more source
Downscaling of fracture energy during brittle creep experiments [PDF]
, 2011 We present mode 1 brittle creep fracture experiments along fracture surfaces that contain strength heterogeneities. Our observations provide a link between smooth macroscopic time-dependent failure and intermittent microscopic stress-dependent processes.
Ampuero, J.-P. +5 more
core +4 more sources
Mechanical and thermal expansion properties of aligned carbon nanotube reinforced epoxy composites
Mechanical Engineering Journal, 2019 Aligned MWCNT/epoxy composites made with the three types of the multi-walled carbon nanotubes (MWCNTs) with different thermal annealing temperature have been prepared, and the tensile tests and thermal expansion tests of the composites in the MWCNT ...
Keiichi SHIRASU +3 more
doaj +1 more source
BMC Musculoskeletal Disorders, 2019 Background About one fourth of patients with hip fracture have cognitive impairment. These patients are at higher risk of surgical and medical complications and are often excluded from participating in clinical research.
Målfrid Holen Kristoffersen +7 more
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Metals, 2023 Cold drawing is a commonly used technique for manufacturing the prestressing steel wires used as structural elements in prestressed concrete structures.
Jesús Toribio, Miguel Lorenzo
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