Results 31 to 40 of about 39,069 (308)
Sliding droplets of Xanthan solutions: A joint experimental and numerical study [PDF]
The European Physical Journal E, 2015 We have investigated the sliding of droplets made of solutions of Xanthan, a stiff rodlike polysaccharide exhibiting a non-newtonian behavior, notably characterized by a shear-rate dependence of the viscosity. These experimental results are quantitatively compared with those of newtonian fluids (water).
VARAGNOLO, SILVIA +3 more
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Interface roughness effect on friction map under fretting contact conditions [PDF]
, 2010 In many industrial applications where fretting damage is observed in the contact (e.g. rotor/blade, electrical contacts, assembly joint, axe/wheel, clutch) the external loadings or geometry design cannot be changed. Therefore, the surface preparation and
Mathia, T.G. +5 more
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Nihon Kikai Gakkai ronbunshu, 2017 The purpose of this study was to investigate the temperature behavior of sliding portions in the wear test of artificial joint materials using a hip joint simulator.
Koichi OTSUKA +2 more
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Sliding Phenomena in Intermittent Rock Joint
Periodica Polytechnica Civil Engineering, 2016 Rock bridges in rock masses would increase the bearing capacity of Non-persistent discontinuities. In this paper the effect of ratio of rock bridge surface to joint surface, rock bridge shape and number of rock bridge on failure behaviour of intermittent rock joint were investigated. A total of 18 various models with dimensions of 15 cm × 15 cm × 15 cm
Vahab Sarfarazi, Wulf Schubert
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Online identification and nonlinear control of the electrically stimulated quadriceps muscle [PDF]
, 2005 A new approach for estimating nonlinear models of the electrically stimulated quadriceps muscle group under nonisometric conditions is investigated. The model can be used for designing controlled neuro-prostheses. In order to identify the muscle dynamics
Fraser, M. +13 more
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Multi-Fault Diagnosis of an Aero-Engine Control System Using Joint Sliding Mode Observers
IEEE Access, 2020 An aero-engine is a complex aerodynamic thermal system, which can operate in extreme environments for long periods. It is crucial to diagnose any faults of the aero-engine control system accurately.
Linfeng Gou +3 more
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Improvement in the assessment of wear of total knee replacements using coordinate-measuring machine techniques [PDF]
, 2008 Total joint replacement is one of the most common elective surgical procedures performed worldwide, with an estimate of 1.5×106 operations performed annually.
Bills, P. J. +6 more
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Applied Sciences, 2020 A three-dimensional combined finite-discrete element element method (FDEM), parallelized by a general-purpose graphic-processing-unit (GPGPU), was applied to identify the fracture process of rough concrete–rock joints under direct shearing.
Gyeongjo Min +7 more
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TRIGEN INTERTAN Intramedullary Nail Versus Sliding Hip Screw [PDF]
, 2013 Background: Both intramedullary nails and sliding hip screws are used with good results in the treatment of intertrochanteric and subtrochanteric fractures.
Matre, Kjell +7 more
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, 2012 This is the post-print version of the paper. The official published version can be accessed from the link below - Copyright @ 2012 IEEEThis paper investigates the robust sliding mode control (SMC) problem for a class of uncertain nonlinear stochastic ...
Zidong Wang +7 more
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