Results 51 to 60 of about 195,576 (214)
The Tooth Contact Analysis of a Heavy-load Planetary Gearing [PDF]
Proceedings of the 5th International Conference on Advanced Design and Manufacturing Engineering, 2015 Keywords: Planetary gearing; Tooth contact analysis; Modal analysis; ANSYS Abstract. This paper presents a method for analyzing the tooth contact situations of a heavy-load planetary gearing based on Ansys Workbench. Firstly, a 3D finite element model of the whole gearing is established with 10 node tetrahedron elements.
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Generation of spiral bevel gears with conjugate tooth surfaces and tooth contact analysis [PDF]
A new method for generation of spiral bevel gears is proposed. The main features of this method are as follows: (1) the gear tooth surfaces are conjugated and can transform rotation with zero transmission errors; (2) the tooth bearing contact is ...
Lee, Hong-Tao +2 more
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Jixie qiangdu, 2022 Circular arc tooth line cylindrical gear is a kind of cylindrical gear with convex and concave curve teeth which is processed by spiral bevel gear milling machine.
JIANG BiQiong +3 more
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Generation of a crowned pinion tooth surface by a surface of revolution [PDF]
A method of generating crowned pinion tooth surfaces using a surface of revolution is developed. The crowned pinion meshes with a regular involute gear and has a prescribed parabolic type of transmission errors when the gears operate in the aligned mode.
Handschuh, R. F. +2 more
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Tooth contact analysis of x-zero helical gears by the modification of the tooth trace
International Journal of Automotive Science and Technology, 2019 The helical gear pairs are widely used in different mechanical constructs. The main advantage is the good efficiency and the low noise during the connection.We have worked out a computer software with which the designing process of the helical gears could be eased. Based on the calculated gear parameters the CAD models of the elements could be prepared.
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Tooth Contact Analysis of Straight Bevel Gears Machined with Concave Cutters
Jixie chuandongIn order to use the concave cutter to process the straight bevel gear on the domestic CNC spiral bevel gear machine tool, the principle of using the concave cutter to process the straight bevel gear and the TCA method of tooth surface contact analysis ...
Wang Zhiyong +3 more
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Topology of modified helical gears and Tooth Contact Analysis (TCA) program [PDF]
The contents of this report covers: (1) development of optimal geometries for crowned helical gears; (2) a method for their generation; (3) tooth contact analysis (TCA) computer programs for the analysis of meshing and bearing contact of the crowned ...
Litvin, Faydor L., Zhang, Jiao
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On the mental representation of (un)healthy tooth: (un)healthy tooth profiles among children [PDF]
, 2016 This is an open-access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/)."Objectives: A descriptive study of exploratory character with the objective to determine
Dias, Maria do Rosário +1 more
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TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C, 2000 In this study, a new type of cylindrical gears has been manufactured by use of CNC hobbing machine. This paper presents a detailed investigation on various characteristics of the gears with curved tooth traces. The contact ratio are calculated. The limits of undercutting and tooth pointing are determined.
Yutang DAI +3 more
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Numerical tooth contact analysis of gear transmissions through the discretization and adaptive refinement of the contact surfaces [PDF]
, 2016 The tooth contact analysis (TCA) is an important resource for the design of gear drives. This widely used analysis provides the contact pattern, contact path and the function of transmission errors that are directly related to the performance of the gear
Iserte Vilar, José Luis +2 more
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