Results 11 to 20 of about 121,265 (266)
Inertial Forces and Torques Acting on a Spinning Annulus
Advances in Mathematical Physics, 2022 The many publications related to the gyroscope theory consider the action of the inertial torques on the spinning disc. All of them have simplified expressions for the inertial torques and mathematical models of the gyroscope motions do not validate by ...
Ryspek Usubamatov, Sarken Kapayeva
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Microscopic theory of spin-orbit torques and skyrmion dynamics [PDF]
, 2017 We formulate a general microscopic approach to spin-orbit torques in thin ferromagnet/heavy-metal bilayers in linear response to electric current or electric field. The microscopic theory we develop avoids the notion of spin currents and spin-Hall effect.
Ado, I. A., Titov, M., Tretiakov, O. A.
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Review of Artistic Education, 2020 The present study will only refer to the Early Hallstatt, Ha A-B, the beginning of the first Iron Age brought important transformations recorded in ceramics, once the production forces started to develop because of the spreading of iron metallurgy.
Olaru Ioana-Iulia
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El conjunto de Cangas de Onís: arqueología del oro castreño asturiano
Trabajos de Prehistoria, 2001 Presentamos la revisión de uno de los conjuntos más significativos de la orfebrería de la II Edad del Hierro en el Norte y Noroeste peninsular, el conocido como procedente de Cangas de Onís (Oviedo, Asturias), conservado en el Museo Arqueológico Nacional.
Óscar García Vuelta
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Machines, 2023 Serially connected statically balanced manipulators with springs have been used in many applications. However, a portion of the torques caused by springs countering each other lead to an imbalance in gravitational torques and, therefore, are deemed as ...
Chi-Shiun Jhuang +3 more
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Bronces con motivos de sacrificio del área noroccidental de la Península Ibérica
Archivo Español de Arqueología, 2003 Estudiamos seis piezas de bronce figuradas, datables en la segunda Edad del Hierro y procedentes del Noroeste y Meseta norte occidental de la Península Ibérica, que pueden ser definidas como «bronces sacrificiales» por la relación de sus escenas y ...
Xosé-Lois Armada Pita +1 more
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Inertial torques acting on a spinning paraboloid
AIP Advances, 2020 Numerous gyroscopic devices consist of rotating components that manifest gyroscopic effects, i.e., the action of unexplainable inertial torques. The rotating objects in engineering can be designed as a disk, cylinder, rotor, circular cone, sphere ...
R. Usubamatov, A. Arzybaev
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International Journal of Advanced Robotic Systems, 2022 The control based on dynamic model could improve the dynamic performance of manipulators and obtain better control effects than the control based on kinematic model.
Guizhi Lyu +4 more
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Late Ancient Adornments on the Territory of Romania – a Means of Religious Propaganda at the Beginning of Christianity [PDF]
Anastasis: Research in Medieval Culture and Art, 2014 Though unjustly considered minor, miniature arts served political propaganda, bringing the Roman artistic concepts to the provinces of the Empire. In the late ancient period, the phenomenon of religious propaganda appeared, this propaganda was done by ...
Ioana-Iulia Olaru
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Trabajos de Prehistoria, 2000 Contraponemos la observación directa de las piezas y el estudio del proceso de fabricación, distribución y consumo, a la tradicional visión tipológica de los torques cástrenos.
Barbara Armbruster, Alicia Perea
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