Three-dimensional tooth profile design method of harmonic drive considering the deformation difference of the flexspline
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DOI: 10.1108/ec-06-2019-0266
Abstract: Purpose This paper aims to improve the meshing effect of the gear teeth. It is recommended to analyze the deformation difference between the inner and outer surfaces of the flexspline. The purpose of this paper… read more here.
Keywords: flexspline; deformation difference; tooth profile; deformation ... See more keywords
Modeling harmonic drive with small deformation of flexspline and assessment of tooth wear by sliding coefficient
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DOI: 10.1177/13506501221121930
Abstract: Reducing the flexspline (FS) deformation is important for decreasing the alternating stress, flare angle in the axial direction, spatial deformation of teeth, and tube length. However, it may increase the probability of insufficient engagement depth… read more here.
Keywords: tooth profile; deformation; tooth; harmonic drive ... See more keywords
Study on Lubrication Characteristics of Novel Forced Wave Generator of Harmonic Drive without Flexible Bearing
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DOI: 10.3390/ma15010215
Abstract: In contrast to the conventional forced wave generator which consists of cam and flexible bearing in harmonic drive, the novel forced wave generator retains cam but cancels flexible bearing. In this article, the lubrication characteristics… read more here.
Keywords: novel forced; forced wave; bearing; wave generator ... See more keywords
Possibilities of Using Selected Additive Methods for the Production of Polymer Harmonic Drive Prototypes
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DOI: 10.3390/ma16114073
Abstract: This article includes an analysis of the possibility of using polymer materials for the production of harmonic drive. The use of additive methods greatly eases and accelerates the manufacturing of the flexspline. In the case… read more here.
Keywords: possibilities using; harmonic drive; additive methods; production ... See more keywords
Compound optimal control of harmonic drive considering hysteresis characteristic
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DOI: 10.5194/ms-10-383-2019
Abstract: Abstract. Hysteresis behavior widely exists in the transmission process of harmonic drives. Eliminating the hysteresis effect is highly desired in the high-precision mechanical transmission, which results in challenges in the control design. This paper aims… read more here.
Keywords: drive; optimal control; hysteresis; compound optimal ... See more keywords