Results 31 to 40 of about 659,809 (249)
Multi-Point Control for Face-Milled Spiral Bevel Gears with a Predesigned Fourth-Order Motion Curve
MachinesThis paper presents an ultimate motion methodology of a face-milling spiral bevel gear pair to synthesize the mating tooth surfaces with a predesigned fourth-order motion curve.
Yuhui Liu, Liping Chen, Gang Li
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Dynamic Meshing Characteristics of Elliptic Cylinder Gear Based on Tooth Contact Analysis
, 2020 As the most important working area of gear, teeth play the role of transmitting load and power. Tooth line and tooth profile are the two main characteristics of the tooth surface, which affect the shape of the tooth surface, tooth meshing characteristics
D. Chang-bin, L. Yongping, W. Yongqiao
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Parametric surface and properties defined on parallelogrammic domain [PDF]
, 2014 Similar to the essential components of many mechanical systems, the geometrical properties of the teeth of spiral bevel gears greatly influence the kinematic and dynamic behaviors of mechanical systems.
Fan, Shuqian +2 more
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Immunomodulation stimulates the innervation of engineered tooth organ [PDF]
, 2014 The sensory innervation of the dental mesenchyme is essential for tooth function and protection. Sensory innervation of the dental pulp is mediated by axons originating from the trigeminal ganglia and is strictly regulated in time. Teeth can develop from
Bécavin, Thibault +5 more
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Jixie chuandong, 2022 To improve the comprehensive dynamic meshing performance of a certain gear product， a design method for controlling the polynomial coefficients of the topological modification of the tooth surface is proposed.
Jiaqi Li, Congcong Song, Bingyang Wei
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Study on the contact performance of the variable hyperbolic circular arc tooth trace cylindrical gear with installation errors [PDF]
Mechanical SciencesInstallation errors are important factor for the contact performance of the variable hyperbolic circular arc tooth trace (VH-CATT) cylindrical gear; the study of the relationship between installation errors and contact performances is beneficial for gear
D. Ma +5 more
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Dynamic tooth loads and stressing for high contact ratio spur gears [PDF]
, 1983 An analysis and computer program were developed for calculating the dynamic gear tooth loading and root stressing for high contact ratio gearing (HCRG) as well as LCRG.
Cornell, R. W., Westervelt, W. W.
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Applied Sciences, 2020 The current load distribution model for cycloid drives based on the Hertz contact stiffness typically assumes a two-dimensional planar problem without considering the tooth longitudinal modification effects, which fails to comply with the practical ...
Ting Zhang +3 more
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Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2019 To avoid the occurrence of the hub tooth tip edge contact with the sleeve tooth root flank and the sleeve tooth tip edge contact with the hub tooth root flank, a novel crown gear coupling composed of a hub with profile crowning, longitude crowning, and ...
Yabin GUAN, Xiaohui YANG, Zongde FANG
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Finite element modelling and load share analysis for involute worm gears with localised tooth contact [PDF]
, 2001 A new approach has been developed by the authors to estimate the load share of worm gear drives, and to calculate the instantaneous tooth meshing stiffness and loaded transmission errors. In the approach, the finite element (FE) modelling is based on the
Gentle, CR, Su, D, Yang, F
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