Results 1 to 10 of about 47,461 (209)
A New Tooth Profile Modification Method of Cycloidal Gears in Precision Reducers for Robots
Applied Sciences, 2020 The tooth profile modification of cycloidal gears is important in the design and manufacture of precision reducers or rotary vector (RV) reducers for robots.
Tianxing Li +4 more
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Theoretical Design of Generating Tooth Modification Profile with Rack Tools
Jixie chuandong, 2022 Before processing tooth modification profile using NC machine, it is usually necessary to process a specific trimming tool, which increases the cost of the tool.
Feng Jinping, Zhou Guopeng, Lan Gongpu
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UNDERCUT AND TOOTH PROFILE MODIFICATION OF DOUBLE HELICAL PULLEY
Jixie qiangdu, 2017 As for the smooth problems in the conjugate surface arising from hob tooth root and flank arc edge during the processing of new double helical synchronous belt’s pulley,the broken line generation mechanism at the conjugate tooth profile was investigated ...
GUO JianHua +3 more
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Modification Method of Cycloid Tooth Profile based on Pressure Angle
Jixie chuandong, 2020 Abrscat For the cycloid gear of RV reducer used in robot， on the basis of the isometric modification method， the modification quantity is changed in linear and polynomial ways， and the cycloid tooth profile equations after profile modification are ...
Lang Yue, Weidong He, Yinghui Zhang
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On the stability analysis of gear pairs with tooth profile modification
Mechanism and Machine Theory, 2022 Mahdi Mohammadpour +2 more
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Options on Tooth Profile Modification by Hob Adjustment
Applied Sciences, 2023 The presented contribution focuses its attention on the research on the influence of the angular setting in a hobbing mill on the adjustment of the tooth profile created by this technology. The aspect of influence from the angular settings in the hobbing mill on the final shape of the gears is investigated.
Jozef Mascenik +2 more
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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. However, compared to the research on the wear of involute gears, the prediction of tooth surface wear in cycloid drives is
Xuan Li +4 more
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Influence of tooth profile modification on spur gear dynamic tooth strain [PDF]
31st Joint Propulsion Conference and Exhibit, 1995 This paper presents results of dynamic strain gage measurements performed on the NASA gear-noise rig. The experiments were part of a joint research program between NASA and the U.S. Army Research Laboratory to advance the technology of rotorcraft transmissions.
Fred Oswald, Dennis Townsend
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Machines, 2023 This study proposes a double-crown tooth surface modification technology that improves the load-carrying capacity of non-orthogonal helical tooth surface gears.
Chao Jia, Bingquan Li, Junhong Xu
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Analytical algorithm for time-varying meshing stiffness of modified herringbone gear pair
Xibei Gongye Daxue Xuebao, 2022 This paper jointly uses the slicing method and the potential energy method to propose an analytical algorithm that considers the meshing stiffness of the modified herringbone gear pair and its axial force.
ZOU Haoran +4 more
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