Results 1 to 10 of about 1,168,061 (327)
Conceptual-level evaluation of a variable stiffness skin for a morphing wing leading edge [PDF]
, 2019 A morphing leading edge produces a continuous aerodynamic surface that has no gaps between the moving and fixed parts. The continuous seamless shape has the potential to reduce drag, compared to conventional devices, such as slats that produce a discrete
Benini, E +8 more
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Designing Fabric with Innovative Fancy Yarns to Achieve Aesthetic Values in Men's Clothing Fabrics [PDF]
Maǧallaẗ Al-Turāṯ wa Al-Taṣmīm, 2022 This research aims to study designing fabric with innovative fancy yarns to achieve aesthetic values in men's clothing fabrics.When compared to other samples, the previous figures, tables, and relationships its found the Fabric samples produced from ...
Marwa Moftafa
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A Novel Sleeve Design to Reduce the Eddy Current Loss of High-Speed Electrical Machines
Machines, 2023 Demand for high-speed motors is increasing. Surface-mounted permanent magnet synchronous motors (SPMSM) used in high-speed applications have magnets attached to the rotor, so there is a risk of damage and scattering due to centrifugal force as the speed ...
Seung-Heon Lee +4 more
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Machines, 2023 Sliding friction is an important excitation for the vibration and noise of a transmission system. However, in cases where the helix angle of the helical gear is large, the dynamic characteristics of the transmission system in an electric vehicle caused ...
Yancong Li +5 more
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Bioengineering, 2023 Monolateral pin-to-bar-clamp fixators are commonly used to stabilize acute extremity injuries. Certain rules regarding frame geometry have been established that affect construct stability.
Axel Klemeit +6 more
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Sports, 2023 We investigated the effects of intermittent long-term stretch training (5 weeks) on the architectural and mechanical properties of the muscle–tendon unit (MTU) in healthy humans.
Morgan Lévenéz +6 more
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Stiffness Modeling and Dynamics Co-Modeling for Space Cable-Driven Linkage Continuous Manipulators
Mathematics, 2023 The space cable-driven continuous manipulator (SCCM) has a slender structure, ultra-high degrees of freedom, and a low mass, which make it suitable for equipment inspection and maintenance operations in an unstructured and limited space environment.
Hejie Xu +4 more
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Journal of Hand and Microsurgery, 2015 Background Finger stiffness varies substantially in patients with hand and upper extremity illness and can be notably more than expected for a given pathophysiology. In prior studies, pain intensity and magnitude of disability consistently correlate with coping strategies such as catastrophic thinking and kinesiophobia, which can be characterized as ...
Thijs C H, Oosterhoff +2 more
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Physical Review E, 2007 We report on the geometry and mechanics of knotted stiff strings. We discuss both closed and open knots. Our two main results are: (i) Their equilibrium energy as well as the equilibrium tension for open knots depend on the type of knot as the square of the bridge number; (ii) Braid localization is found to be a general feature of stiff strings ...
Gallotti, R., Pierre-Louis, O.
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Aortic stiffness and central hemodynamics in treatment-naïve HIV infection: a cross-sectional study
BMC Cardiovascular Disorders, 2020 Background Human immunodeficiency virus (HIV) infection is associated with a greater risk of cardiovascular disease (CVD). HIV infection causes a chronic inflammatory state and increases oxidative stress which can cause endothelial dysfunction and ...
Pedro Martínez-Ayala +12 more
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