Results 191 to 200 of about 659,809 (249)
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, 2020
A comprehensive numerical loaded tooth contact analysis (LTCA) model is proposed for straight bevel gears that exhibit large number of teeth in contact, well beyond the involute line of action limits.
Tanmay D. Mathur, E. Smith, R. Bill
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A comprehensive numerical loaded tooth contact analysis (LTCA) model is proposed for straight bevel gears that exhibit large number of teeth in contact, well beyond the involute line of action limits.
Tanmay D. Mathur, E. Smith, R. Bill
semanticscholar +1 more source
Mechanism and Machine Theory, 2019
In this paper the effect of the of individual tooth inertia on spur gear dynamics is investigated. A lumped element model is developed, in which tooth and gear inertial properties are decoupled, incorporating meshing position and load dependent meshing ...
E. Sakaridis, V. Spitas, C. Spitas
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In this paper the effect of the of individual tooth inertia on spur gear dynamics is investigated. A lumped element model is developed, in which tooth and gear inertial properties are decoupled, incorporating meshing position and load dependent meshing ...
E. Sakaridis, V. Spitas, C. Spitas
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Statistical Tolerance Analysis of Gears by Tooth Contact Analysis
2007To analyze the influence of geometrical variations of parts on functional characteristics, a powerful way consist to simulate its geometrical behaviour. For gears, a specific method based on Tooth Contact Analysis is developed to evaluate influence of intrinsic and situation deviations of pinion and wheel on the assembly.
J. Bruyere +3 more
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Tooth contact analysis of plastic cylindrical gear
2021The LaMCoS Laboratory has developed original models to simulate the quasi-static loaded behavior of several types of gears (cylindrical, spiral, worm gear, face gear, pinion rack) for decades [1] [2] [3]. The material can be metallic or plastic. In case of polyamide gears, the considered contact can be plastic-metal (worm gear) or plastic-plastic ...
de Vaujany, Jean-Pierre +3 more
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On the deformed tooth contact analysis for forged bevel gear modification
Mechanism and Machine Theory, 2019Currently, the forging process is widely used for the mass production of bevel gear with advantages of high efficiency and low cost. Due to the complicated deformed mechanism, however, surface deviation is theoretically hard to be predicted, resulting in
Fangyan Zheng +4 more
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Face-gear drive: Geometry generation and tooth contact analysis
Mechanism and Machine Theory, 2019A general method for generation of face-gears with helix angle, shaft angle, and axle offset has been elaborated. The intention is to exactly represent the geometry numerically even for face-gear drives with low gear ratio.
H. A. Zschippang +3 more
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A novel method for gear tooth contact analysis and experimental validation
Mechanism and Machine Theory, 2018This paper proposes a new method for gear tooth contact analysis, which concentrates on solving two considerable disadvantages of the generalized algorithm: 1) numerical instability due to adopting a system of five nonlinear equations to search for each ...
X. Cao, X. Cao, Xiaozhong Deng, B. Wei
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Tooth contact analysis of a curvilinear gear set with modified pinion tooth geometry
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2011This article investigated the contact behaviours of a modified curvilinear gear set for parallel-axis transmission, which exhibits a pre-designed parabolic transmission error (TE) and localized bearing contact. The proposed gear set is composed of a modified pinion with curvilinear teeth and an involute gear with curvilinear teeth.
Y-C Chen, M-L Gu
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Offset Face Gear Drives: Tooth Geometry and Contact Analysis
Journal of Mechanical Design, 1997This paper presents a detailed investigation on the manufacturing, tooth geometry and contact characteristics of face gear drives with offset axes. In the paper, the tooth geometry of offset face gears is analytically determined by simulating the conjugate motion between the gear and the cutting tool in the generation process.
Y. Zhang, Z. Wu
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Parametric design of straight bevel gears based on a new tooth contact analysis model
Archive of applied mechanics (1991), 2023Maksat Temirkhan +3 more
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