Evidence for two spin-glass transitions with magnetoelastic and magnetoelectric couplings in the multiferroic (Bi$_{1-x}$Ba$_x$)(Fe$_{1-x}$Ti$_x$)O$_3$ system [PDF]
, 2018 For disordered Heisenberg systems with small single ion anisotropy, two spin glass transitions below the long range ordered phase transition temperature has been predicted theoretically for compositions close to the percolation threshold.
Kaushik, S. D. +3 more
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A Distal Model of Congenital Nystagmus as Nonlinear Adaptive Oscillations [PDF]
, 2006 Congenital nystagmus (CN) is an incurable pathological spontaneous oscillation of the eyes with an onset in the first few months of life. The pathophysiology of CN is mysterious.
Berry, David + L +1 more
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Change in the magnetic structure of (Bi,Sm)FeO3 thin films at the morphotropic phase boundary probed by neutron diffraction [PDF]
, 2014 We report on the evolution of the magnetic structure of BiFeO3 thin films grown on SrTiO3 substrates as a function of Sm doping. We determined the magnetic structure using neutron diffraction. We found that as Sm increases, the magnetic structure evolves
Anbusathaiah, Varatharajan +5 more
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Analysis of Power Losses in Constrained Cycloid Drive
Tehnički vjesnik, 2023 The aim of this paper is to present a theoretical model for efficiency evaluation of a simple cycloid drive train with one degree of freedom (DOF) or constrained cycloid drive. In order to evaluate the efficiency, it is necessary to find the losses generated in the simple cycloid drive, where only losses depending on the load were considered ...
Mačkić, Tihomir +5 more
openaire +3 more sources
Full-Bloch beams and ultrafast Rabi-rotating vortices
, 2021 Strongly-coupled quantum fields, such as multi-component atomic condensates, optical fields and polaritons, are remarkable systems where the simple dynamics of coupled oscillators can meet the intricate phenomenology of quantum fluids.
Ardizzone, Vincenzo +10 more
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Efficiency Analysis of New Two-Stage Cycloid Drive Concept [PDF]
Tribology in Industry, 2020 A new generation of planetary speed reducers has a lot of various reducer concepts. One of the new type are cycloid drives. A massive appearance of cycloid drive reducers is related to the second half of the 20th century. This type of reducers represent a very interesting and attractive mechanical power transmission research field.
Matejic, Milos +4 more
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Geometry generation principle and meshing properties of a new gear drive
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2018 The generation principle of composite cycloid is proposed for the tooth profile of external drive. Firstly, a two-link mechanism is developed as the equivalent mechanism to describe the geometric principle of cycloid by introducing the motion ...
Zhenhua HAN +3 more
doaj +1 more source
Determining efficiency of cycloid reducers using different calculation methods [PDF]
MATEC Web of Conferences, 2019 Cycloid reducers are gear trains which can be classified as planetary transmissions. These transmissions have a very wide range of uses in industry in transporters, robots, satellites, etc.
Matejic Milos +5 more
doaj +1 more source
Investigation on Tooth Surface Wear of Cycloid Drives Considering Tooth Profile Modifications
Lubricants, 2023 Cycloid drives are widely used in various mechanical systems due to their high reduction ratio, compact size, and high efficiency. Tooth surface wear is a major problem that affects the reliability and durability of cycloid drives.
Xuan Li +4 more
doaj +1 more source
Design, Analysis and Simulation of Compact Cycloidal Drive
International Journal of Scientific Research in Science, Engineering and Technology, 2020 <p>Gear’s are used for power transmission. There are various types of gears used for various purposes. Some various gears are as follows spur gears, helical gears, bevel gears, worm gear, etc. In this paper we are going to discuss briefly about the cycloidal gears and their future scope in the field of science.
Palliprath Naveen +3 more
openaire +1 more source