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Browsing by Subject "Bútaaðferð"

Browsing by Subject "Bútaaðferð"

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    Analysis of shear rate inside a concrete truck mixer 
    Wallevik, Jon Elvar; Wallevik, Olafur Haralds (Elsevier BV, 2017-05)
    In addition to the mixing energy applied to the fresh concrete (i.e. shearing during mixing), the shear history after mixing is also important. This applies especially to binder rich concretes like the different types of high performance concrete (HPC). ...
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    On the internal reaction forces, energy absorption, and fracture in the hip during simulated sideways fall impact 
    Fleps, Ingmar; Enns-Bray, William S.; Guy, Pierre; Ferguson, Stephen J.; Cripton, Peter A.; Helgason, Benedikt (Public Library of Science (PLoS), 2018-11-26)
    The majority of hip fractures have been reported to occur as a result of a fall with impact to the greater trochanter of the femur. Recently, we developed a novel cadaveric pendulum-based hip impact model and tested two cadaveric femur-pelvis constructs, ...