Numerical tooth contact analysis of gear transmissions through the discretization and adaptive refinement of the contact surfaces
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Otros documentos de la autoría: Sanchez-Marin, Francisco; Iserte-Vilar, Jose L.; Roda-Casanova, Victor
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http://dx.doi.org/10.1016/j.mechmachtheory.2016.03.009 |
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Numerical tooth contact analysis of gear transmissions through the discretization and adaptive refinement of the contact surfacesFecha de publicación
2016Editor
ElsevierISSN
0094-114X; 1873-3999Cita bibliográfica
SANCHEZ-MARIN, Francisco; ISERTE, Jose L.; RODA-CASANOVA, Victor. Numerical tooth contact analysis of gear transmissions through the discretization and adaptive refinement of the contact surfaces. Mechanism and Machine Theory, 2016, vol. 101, p. 75-94.Tipo de documento
info:eu-repo/semantics/articleVersión de la editorial
http://bs8lz6ys5q.scholar.serialssolutions.com/?sid=google&auinit=F&aulast=Sanch ...Palabras clave / Materias
Resumen
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 ... [+]
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 set. In this work, a new geometric approach for the TCA is proposed. This approach is general, deterministic and independent from the type or alignment status of the gears. It is based on the discretization of the contact surfaces of the reference teeth pair and on a geometrically adaptive refinement to solve the contact problem and to compute the instantaneous contact area for each position of the gear set along the gearing cycle. The new algorithm demonstrated to be versatile, robust and efficient through different test cases, obtaining accurate results with a relatively low computational cost. [-]
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Mechanism and Machine Theory, 2016, vol. 101Derechos de acceso
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